{"title":"Natural Brown \u0026 Black Dyes","description":"\u003cp\u003eNatural brown and black dyes for fabric come from tannin-rich plants. \u003ca href=\"\/products\/black-walnut-hull-powder\"\u003eBlack walnut hull powder\u003c\/a\u003e gives warm tan to chocolate brown, often without a mordant. \u003ca href=\"\/products\/acorn-natural-dye-extract\"\u003eAcorn\u003c\/a\u003e and \u003ca href=\"\/products\/red-pine-bark-tannin-extract\"\u003ered pine bark\u003c\/a\u003e extracts give earthy and pink-brown tones. \u003ca href=\"\/products\/oak-gall-powder-white\"\u003eOak galls\u003c\/a\u003e and \u003ca href=\"\/products\/sumac-leaf-powder-tannin\"\u003esumac\u003c\/a\u003e with a little \u003ca href=\"\/products\/iron-ferrous-sulphate\"\u003eiron\u003c\/a\u003e give soft greys to deep black.\u003c\/p\u003e\n\u003ch2\u003eHow to dye natural black\u003c\/h2\u003e\n\u003cp\u003eA true natural black is built in layers: a strong tannin bath, then an iron bath, repeated until you reach the depth you want. Overdyeing with \u003ca href=\"\/collections\/natural-indigo\"\u003eindigo\u003c\/a\u003e gives the deepest blue-blacks.\u003c\/p\u003e\n\u003ch2\u003eBrowns on any fiber\u003c\/h2\u003e\n\u003cp\u003eTannin dyes work on cotton and linen as well as wool and silk, which makes them ideal for neutral, timeless colors and for \u003ca href=\"\/collections\/dye-ready-blanks\"\u003edye-ready blanks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eDoes walnut dye need a mordant?\u003c\/h3\u003e\n\u003cp\u003eWalnut is rich in tannin and dyes without a mordant, but alum gives more even, lightfast results.\u003c\/p\u003e\n\u003ch3\u003eHow do I make grey with natural dyes?\u003c\/h3\u003e\n\u003cp\u003eDye with a tannin such as oak gall or sumac, then dip in a weak iron bath.\u003c\/p\u003e\n\u003ch3\u003eCan I make ink from these dyes?\u003c\/h3\u003e\n\u003cp\u003eYes. Oak gall and iron make traditional iron gall ink; add gum arabic to thicken it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExplore more:\u003c\/strong\u003e \u003ca href=\"\/collections\/natural-tannins\"\u003eNatural Tannins\u003c\/a\u003e · \u003ca href=\"\/collections\/natural-dyes-and-mordants\"\u003eAll Natural Dyes\u003c\/a\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does walnut dye need a mordant?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Walnut is rich in tannin and dyes without a mordant, but alum gives more even, lightfast results.\"}}, {\"@type\": \"Question\", \"name\": \"How do I make grey with natural dyes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Dye with a tannin such as oak gall or sumac, then dip in a weak iron bath.\"}}, {\"@type\": \"Question\", \"name\": \"Can I make ink from these dyes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Oak gall and iron make traditional iron gall ink; add gum arabic to thicken it.\"}}]}\u003c\/script\u003e","products":[{"product_id":"oak-gallnuts-quercus-infectoria","title":"White Oak Galls (Whole)","description":"\u003cp\u003e\u003cstrong\u003eWhite oak galls (whole)\u003c\/strong\u003e are a tannin-rich natural material widely used in natural dyeing, especially to pre-treat cotton and linen before mordanting and dyeing. A tannin bath helps mordants bond more effectively to cellulose fibers, producing cleaner, deeper and more consistent shades.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBotanical name:\u003c\/strong\u003e \u003cem\u003eQuercus infectoria\u003c\/em\u003e (Aleppo oak)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e whole galls (crush before use)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 100 g (3.5 oz), 400 g (14.1 oz), 1 kg (2.2 lb)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBest for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCotton and linen pre-treatment (cellulose fibers) for richer, more even results\u003c\/li\u003e\n\u003cli\u003eEco printing and botanical dyeing, for improved clarity and contrast\u003c\/li\u003e\n\u003cli\u003eIron-tannin darks (grey to near-black tones)\u003c\/li\u003e\n\u003cli\u003eAlso usable on wool and silk, especially for iron-tannin and botanical dye workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use white oak galls\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eCrush the galls (the whole form extracts more slowly than powder).\u003c\/li\u003e\n\u003cli\u003eScour your fabric thoroughly.\u003c\/li\u003e\n\u003cli\u003ePrepare a tannin bath using 10% WOF (10 g galls per 100 g of fiber).\u003c\/li\u003e\n\u003cli\u003eSoak until evenly saturated, then continue with mordanting and dyeing as needed.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cem\u003eTip:\u003c\/em\u003e strain the bath if you want a cleaner liquid.\u003c\/p\u003e\n\u003cp\u003ePrefer something ready to use? Try our \u003ca href=\"\/products\/oak-gall-powder-white\"\u003ewhite oak gall powder\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eAdditional uses\u003c\/h3\u003e\n\u003cp\u003eTraditionally used as a tannin source. It may also be used for experimental vegetable tanning and leather-related tannin processes (testing recommended).\u003c\/p\u003e\n\u003ch3\u003eNotes and storage\u003c\/h3\u003e\n\u003cp\u003eNatural batches may vary slightly. Store sealed in a cool, dry place. Avoid inhaling dust when crushing.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/themazi.com\/blogs\/news\/aleppo-oak-galls-tannin-guide\"\u003eFull step-by-step guide: Aleppo oak galls tannin guide\u003c\/a\u003e\u003c\/p\u003e","brand":"themazi","offers":[{"title":"100 g (3.5 oz)","offer_id":34512004841629,"sku":"WhiteOakGallWhole100","price":11.0,"currency_code":"USD","in_stock":true},{"title":"400 g (14.1 oz)","offer_id":34512004874397,"sku":"WhiteOakGallWhole400","price":30.0,"currency_code":"USD","in_stock":true},{"title":"1 kg (2.2 lb)","offer_id":44104577810666,"sku":"WhiteOakGallWhole1KG","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0402\/1990\/2109\/files\/white-oak-gallnuts-whole-quercus-infectoria-themazi-packaging.jpg?v=1769073747"},{"product_id":"oak-gallnuts-green-ink-making","title":"Green Oak Galls (Whole)","description":"\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eGreen Oak Gallnuts (Whole)\u003c\/b\u003e\u003c\/span\u003e are a \u003cspan class=\"s1\"\u003e\u003cb\u003etannin-rich natural material\u003c\/b\u003e\u003c\/span\u003e used in natural dyeing—especially to \u003cspan class=\"s1\"\u003e\u003cb\u003epre-treat cotton and linen\u003c\/b\u003e\u003c\/span\u003e before mordanting and dyeing. A tannin bath improves mordant bonding on cellulose fibers, giving \u003cspan class=\"s1\"\u003e\u003cb\u003ecleaner, deeper, more consistent shades\u003c\/b\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBotanical name:\u003c\/b\u003e\u003c\/span\u003e \u003ci\u003eQuercus infectoria\u003c\/i\u003e\u003ci\u003e\u003c\/i\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBest for:\u003c\/b\u003e\u003c\/span\u003e cotton \u0026amp; linen pre-treatment, eco printing, botanical dyeing, iron–tannin darks.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eQuick use (whole galls):\u003c\/b\u003e\u003c\/span\u003e Crush the galls. Use \u003cspan class=\"s1\"\u003e\u003cb\u003e10% WOF\u003c\/b\u003e\u003c\/span\u003e (10 g per 100 g fiber) in a tannin bath, soak overnight, then proceed to mordanting \u0026amp; dyeing. Strain if needed.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eNotes:\u003c\/b\u003e\u003c\/span\u003e Natural batches vary. Store sealed, cool and dry.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/themazi.com\/blogs\/news\/aleppo-oak-galls-tannin-guide\" style=\"color: rgb(43, 0, 255);\"\u003eFull step-by-step guide: Aleppo Oak Galls – Tannin Guide →\u003c\/a\u003e \u003c\/span\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"themazi","offers":[{"title":"100 g (3.5 oz)","offer_id":34511972663453,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"400 g (14.1 oz)","offer_id":34511972696221,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true},{"title":"1 kg (2.2 lb)","offer_id":44348584755434,"sku":null,"price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0402\/1990\/2109\/files\/Gray_and_Brown_Minimalist_Packaging_Mockup_Instagram_Post_2.jpg?v=1769100036"},{"product_id":"sumac-leaf-powder-tannin","title":"Sumac Leaf Powder","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eName\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e: Sumac powder\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eScientific Name\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e: Rhus Coriaria\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOur sumac is commonly known as Sicilian sumac, or tanner’s sumac, from its use in the treatment of leather.  Sumac leaves are high in tannins and can be used in the process of mordanting cellulose fibers such as cotton and linen.  Our sumac powder can contain as much as 20-30% tannic acid by dry weight.  \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eHistorical use of sumac leaf tannin:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eSumac fruits have been traditionally used as a spice in Middle Eastern cuisine to impart a citrus flavour.  Its leaf tannin and its roots were used in the manufacture of leather, in the tanning process.  With iron, it gives mauve to purple tones, so when it was shipped for the leather trade, its packing needed to be considered carefully so neighbouring cargoes did not become stained by powder escaping from sacks. \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eHow to use sumac leaf powder\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eNOTE:  some people have an allergic reaction to sumac, so it should be used with caution.  It is recommended that you should wear gloves and a mask when handling the powder, and carry out the heating process outdoors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eEnsure your fiber\/fabric has been properly scoured before use.  Mix the sumac leaf powder with water in a pan, bring to the boil and simmer for an hour.  Allow 40g powder per 100g fiber\/fabric.  Strain the liquid into a vessel such as a plastic bucket which is large enough to accommodate the fiber\/fabric easily, add more hot water so there is sufficient for the fiber\/fabric to be stirred around easily.  Dampen the fiber\/fabric and add to the sumac bath.  Leave overnight to infuse and cool, stirring occasionally to ensure even uptake of the tannin.   \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eReviews: \u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eHow do we ship your order?  \u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe ship our natural dyes worldwide. Once you enter your address, you can see the shipping cost to your country.\u003c\/span\u003e \u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe ship with express delivery which means we use TNT, UPS, or DHL carriers. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003ePlease keep in mind that the shipping cost is calculated on the basis of weight including packaging, so it may be beneficial to order more than one product at a time.  You will pay the same shipping fee for 400g of products as for 100g.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eBuying sumac powder in bulk:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe sell sumac powder in small quantities as shown on our website. Please be aware that we also sell bulk quantities wholesale. We consider every order over 50kg as wholesale and we offer discounted prices.  To enquire about this, \u003ca href=\"https:\/\/themazi.com\/pages\/contact-us\"\u003eclick here\u003c\/a\u003e.\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSearch: Buy sumac leaf powder | Natural dye | Natural tannin | Botanical dye | Natural dyestuff | Plant-based dye | How to dye cotton | How to dye wool | Natural mordant | Naturally dyed fabric\u003c\/span\u003e\u003c\/p\u003e","brand":"themazi","offers":[{"title":"100gr | 3.5oz","offer_id":34799801827485,"sku":"Sumac100","price":10.0,"currency_code":"USD","in_stock":true},{"title":"400gr | 14.10oz","offer_id":34799801860253,"sku":"Sumac400","price":29.0,"currency_code":"USD","in_stock":true},{"title":"1kg | 35.27oz","offer_id":44352450330858,"sku":"Sumac1KG","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0402\/1990\/2109\/products\/SUMACIMG_6229.jpg?v=1684438738"},{"product_id":"red-pine-bark-tannin-extract","title":"Red Pine Bark Tannin Extract","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eName\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e: Red Pine bark extract powder\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eRed pine bark extract is high in tannins and can be used as a natural dye to produce a range of yellow, beige and brown tones.  Our pine bark extract comes from a by-product of Turkey’s timber industry.  Red pine is native to the eastern Mediterranean, and to Calabria in Italy, where it is known as Calabrian pine.  Forests were planted in Mediterranean coastal areas in the 1930s-1970s to act as soil protection and windbreaks.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eHow red pine bark extract powder is produced:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOur pine extract originates from forests on the west coast of Turkey.  Timber from the forests is produced for the construction and paper industries, and for carpentry.  Before the timber is processed, the felled trees have their bark peeled off, with a special machine.  This bark, a by-product, is then used to create our \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003ethemazi \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003edye\/tannin extract. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eHistorical use of red pine: \u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThe use of red pine bark extract as a dye does not have a long history.  Recent studies have, however, found it to have good wash and light fastness.  The main uses of the tree, other than for its timber, are culinary and medicinal.  Its sap is used to flavour white wines such as the traditional Retsina, and ‘pine honey’ is made by a sap-sucking insect.  The resin is also used in traditional Turkish medicine, mixed with honey for treating stomach and intestinal wounds, and as a mouth and tooth cleaner.  In ‘oil of turpentine’, it is antiseptic and astringent, and is used as a rub in steam baths.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eHow to dye with red pine bark extract powder\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eRed pine bark extract is high in tannin so it can be used without a mordant, but for darker shades, an aluminium mordant can be useful.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eEnsure your fiber\/fabric has been properly scoured and mordanted, if you wish, before use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eUse 20g red pine bark extract powder to dye approximately 100g of fiber.  Red pine bark extract powder is suitable for hot and all-in-one dyebath techniques.  \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eCover the powder with boiling water and simmer for an hour. Strain off the solids if you wish and add the fiber\/fabric to the liquid, topping up if necessary to allow plenty of room for the fiber\/fabric to be moved around.  Simmer for a further hour, allow to cool and soak for several hours or overnight.  Stir occasionally to ensure even take-up of the dye\/tannin. The use of an iron sulphate modifier after dyeing can provide beautiful olive greens.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eHow do we ship your order?  \u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe ship our natural dyes worldwide. Once you enter your address, you can see the shipping cost to your country. We ship with express delivery which means we use TNT, UPS, or DHL carriers. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003ePlease keep in mind that the shipping cost is calculated on the basis of weight including packaging, so it may be beneficial to order more than one product at a time.  You will pay the same shipping fee for 400g of products as for 100g.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eBuying red pine bark extract powder in bulk:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe sell red pine bark extract powder in small quantities as shown on our website. Please be aware that we also sell bulk quantities wholesale. We consider every order over 50kg as wholesale and we offer discounted prices.  To enquire about this, \u003c\/span\u003e\u003ca href=\"https:\/\/themazi.com\/pages\/contact-us\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/themazi.com\/pages\/contact-us\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eclick here\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eSearch: Buy red pine bark extract powder | Buy natural dye for yellow and brown color | Natural sustainable dyes | Botanical dye | Natural dyestuff | Plant-based dye | How to dye cotton | How to dye wool | Natural mordant | Naturally dyed fabric | yellow natural dye | brown natural dye \u003c\/b\u003e\u003c\/p\u003e","brand":"themazi","offers":[{"title":"100gr | 3.52ons","offer_id":34799814377629,"sku":"RedPine100","price":11.0,"currency_code":"USD","in_stock":true},{"title":"400gr | 14.11ons","offer_id":34799814410397,"sku":"RedPine400","price":32.0,"currency_code":"USD","in_stock":true},{"title":"1KG | 35.27ons","offer_id":44352436371690,"sku":"RedPine1KG","price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0402\/1990\/2109\/files\/REDPINEBARKkopyasi.png?v=1712346687"},{"product_id":"acorn-natural-dye-extract","title":"Acorn Tannin Extract","description":"\u003ch3 class=\"p1\"\u003e\u003cb\u003eThemazi’s Acorn Natural Dye Extract\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp class=\"p3\"\u003eSourced from high-quality acorns, particularly from the Turkish Quercus macrolepsis, this extract delivers rich, vibrant colors with a tannin content of approximately 65%. Its versatility makes it an excellent choice for fabric, leather, and crafts.\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p5\"\u003e•\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003cb\u003e100% Natural \u0026amp; Eco-Friendly:\u003c\/b\u003e Our dye extract is completely natural. \u003c\/p\u003e\n\u003cp class=\"p5\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e•\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003cb\u003eHigh Tannin Content:\u003c\/b\u003e With about 65% tannins, this extract provides excellent mordanting properties, ensuring deep, long-lasting colors that bind effectively to various fibers.\u003c\/p\u003e\n\u003cp class=\"p5\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e•\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003cb\u003eVersatile Applications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p6\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e•\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003cb\u003eFabric Dyeing:\u003c\/b\u003e Ideal for cotton, wool, linen, and silk. Perfect for clothing, home textiles, and accessories.\u003c\/p\u003e\n\u003cp class=\"p6\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e•\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003cb\u003eLeather Tanning:\u003c\/b\u003e Widely used in the leather industry due to its high tannin content, enhancing the natural beauty of leather goods.\u003c\/p\u003e\n\u003cp class=\"p6\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e•\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003cb\u003eCraft Projects:\u003c\/b\u003e Use it for dyeing yarn, paper, or other craft materials, adding a unique touch to your creations.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eSourcing Process:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eThemazi’s Acorn Natural Dye Extract is primarily derived from the fruits of various oak species (Quercus), native to the Northern Hemisphere. Our extract is produced from the Quercus macrolepsis, sourced in collaboration with a local Turkish company. The process involves harvesting fully matured acorns, separating them from their cups, and using the cups with high tannin content to create our extract.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eUsage Instructions:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p7\"\u003e\u003cspan class=\"s1\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e1.\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cb\u003ePreparation:\u003c\/b\u003e Clean your fibers or leather to remove any residues.\u003c\/p\u003e\n\u003cp class=\"p7\"\u003e\u003cspan class=\"s1\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e2.\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cb\u003eMixing:\u003c\/b\u003e Combine Themazi’s Acorn Natural Dye Extract with water in a dye pot. The amount of extract can vary based on desired color intensity (typically 100g of extract for every liter of water).\u003c\/p\u003e\n\u003cp class=\"p7\"\u003e\u003cspan class=\"s1\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e3.\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cb\u003eDyeing Process:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p6\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e•\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003cb\u003eFor Fabrics:\u003c\/b\u003e Simmer for 30–60 minutes, stirring occasionally for even coverage.\u003c\/p\u003e\n\u003cp class=\"p6\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e•\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003cb\u003eFor Leather Tanning:\u003c\/b\u003e Soak the leather in the dye solution for 15–30 minutes, ensuring it is fully submerged.\u003c\/p\u003e\n\u003cp class=\"p7\"\u003e\u003cspan class=\"s1\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e4.\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cb\u003eRinsing:\u003c\/b\u003e Rinse thoroughly with cool water until the water runs clear.\u003c\/p\u003e\n\u003cp class=\"p7\"\u003e\u003cspan class=\"s1\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e5.\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cb\u003eDrying:\u003c\/b\u003e Allow to air dry away from direct sunlight.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eStorage:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eKeep Themazi’s Acorn Natural Dye Extract in a cool, dry place, away from light to maintain its potency and quality.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eWhy Choose Themazi’s Acorn Natural Dye Extract?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p5\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e•\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003cb\u003eSustainability:\u003c\/b\u003e By opting for our natural dyes, you support eco-friendly practices that benefit our planet.\u003c\/p\u003e\n\u003cp class=\"p5\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e•\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003cb\u003eUnique Colors:\u003c\/b\u003e Achieve beautiful, rich hues that stand out, making your projects truly one-of-a-kind.\u003c\/p\u003e\n\u003cp class=\"p5\"\u003e\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e•\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003cb\u003eSafe \u0026amp; Easy to Use:\u003c\/b\u003e Perfect for all skill levels, our extract simplifies the dyeing process without compromising on quality.\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eCustomer Praise:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003ePhotographer and natural dyer Adyeingartitaly praised our Acorn Natural Dye Extract: “The Acorn Natural Dye Extract was a real surprise. It gave beautiful tones without any mordants. I truly recommend it to anyone approaching natural dyeing for the first time. It’s very easy to use; you only need a pot filled with hot water.”\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"themazi","offers":[{"title":"100gr | 3.52ons","offer_id":34784636272797,"sku":"ACORN100gr","price":12.0,"currency_code":"USD","in_stock":true},{"title":"400gr | 14.11ons","offer_id":34784636305565,"sku":"ACORN400gr","price":34.0,"currency_code":"USD","in_stock":true},{"title":"1KG | 35.27ons","offer_id":44226215805162,"sku":"ACORN1kg","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0402\/1990\/2109\/files\/lll.png?v=1768385081"},{"product_id":"black-walnut-hull-powder","title":"Black Walnut Hull Powder","description":"\u003cp\u003e\u003cstrong\u003eBlack walnut hull powder\u003c\/strong\u003e (\u003cem\u003eJuglans nigra\u003c\/em\u003e) is a tannin-rich natural dye material that produces warm, earthy browns, from light tan to deep chocolate, depending on concentration and fiber type.\u003c\/p\u003e\n\u003cp\u003eOur walnut hulls are collected in the Mesopotamia region of Turkey, shade-dried to preserve color content, then carefully powdered in-house at Themazi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWorks well on:\u003c\/strong\u003e cotton, linen, wool and silk.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor notes:\u003c\/strong\u003e it can often be used without a mordant. Iron can deepen shades toward darker, charcoal browns.\u003c\/p\u003e\n\u003ch3\u003eHow to use black walnut hull powder\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eScour your fabric or fiber before dyeing.\u003c\/li\u003e\n\u003cli\u003eStart with 50 g of powder per 100 g of fiber (WOF) and adjust for darker tones.\u003c\/li\u003e\n\u003cli\u003eSuitable for cold, hot or all-in-one dyebath techniques.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable sizes\u003c\/h3\u003e\n\u003cp\u003e100 g (3.5 oz), 400 g (14.1 oz) and 1 kg (2.2 lb).\u003c\/p\u003e\n\u003ch3\u003eHow it is produced\u003c\/h3\u003e\n\u003cp\u003eWalnuts are harvested in September for food use. The hulls, a by-product, are naturally dried and then powdered on our own machines.\u003c\/p\u003e\n\u003ch3\u003ePair it with\u003c\/h3\u003e\n\u003cp\u003eTry it on our \u003ca href=\"\/products\/undyed-cotton-fabric-for-natural-dyeing\"\u003eundyed cotton fabric\u003c\/a\u003e or \u003ca href=\"\/products\/undyed-cotton-socks-for-natural-dyeing\"\u003eundyed cotton socks\u003c\/a\u003e.\u003c\/p\u003e","brand":"themazi","offers":[{"title":"100 g (3.5 oz)","offer_id":34784450379933,"sku":"Walnut100","price":11.0,"currency_code":"USD","in_stock":true},{"title":"400 g (14.1 oz)","offer_id":34784646070429,"sku":"Walnut400","price":30.0,"currency_code":"USD","in_stock":true},{"title":"1 kg (2.2 lb)","offer_id":44226220785898,"sku":"Walnut1KG","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0402\/1990\/2109\/files\/black-walnut-hull-powder-packaging-front.jpg?v=1768936455"},{"product_id":"oak-gallnut-powder-green","title":"Green Oak Gall Powder","description":"\u003cp\u003e\u003cstrong\u003eGreen oak gall powder\u003c\/strong\u003e is a tannin-rich natural material used in natural dyeing, especially to pre-treat cotton and linen before mordanting and dyeing. A tannin bath helps dyes and mordants bond more effectively, improving depth, clarity and consistency of color.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e cotton and linen (cellulose fibers), eco printing, botanical dyeing and iron-tannin processes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBotanical name:\u003c\/strong\u003e \u003cem\u003eQuercus infectoria\u003c\/em\u003e (Aleppo oak)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Turkey (Mesopotamia region)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 100 g (3.5 oz), 400 g (14.1 oz), 1 kg (2.2 lb)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGreen or white oak gall: which one should I choose?\u003c\/h3\u003e\n\u003cp\u003eGreen oak galls generally have a slightly higher tannin content than white oak galls. Both are naturally rich in tannins and work well for mordanting cotton, linen and other cellulose fibers. For most natural dyeing applications either option works well. You can also see our \u003ca href=\"\/products\/oak-gall-powder-white\"\u003ewhite oak gall powder\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eQuick use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eScour your fabric first.\u003c\/li\u003e\n\u003cli\u003eUse 5-10% WOF in a tannin bath.\u003c\/li\u003e\n\u003cli\u003eContinue with mordanting and dyeing as needed.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eNatural batches may vary slightly. Avoid inhaling fine powder and store sealed in a cool, dry place.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/themazi.com\/blogs\/news\/aleppo-oak-galls-tannin-guide\"\u003eFull step-by-step guide: Aleppo oak galls tannin guide\u003c\/a\u003e\u003c\/p\u003e","brand":"themazi","offers":[{"title":"100 g (3.5 oz)","offer_id":34829206880413,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"400 g (14.1 oz)","offer_id":34829206913181,"sku":null,"price":33.0,"currency_code":"USD","in_stock":true},{"title":"1 kg (2.2 lb)","offer_id":44348597731562,"sku":null,"price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0402\/1990\/2109\/files\/oak-gall-powder-green-tannin-themazi-packaging.jpg?v=1769026154"},{"product_id":"oak-gall-powder-white","title":"White Oak Gall Powder","description":"\u003cp\u003e\u003cstrong\u003eWhite oak gall powder\u003c\/strong\u003e (\u003cem\u003eQuercus infectoria\u003c\/em\u003e) is a tannin-rich natural mordant for cotton, linen and other cellulose fibers. It helps mordants bind more effectively to the fiber, producing clearer, stronger and more even results in natural dyeing, without adding a strong color of its own.\u003c\/p\u003e\n\u003ch3\u003eQuick facts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e cotton, linen and other cellulose fibers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e approx. 10% WOF (10 g per 100 g of fiber)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBotanical name:\u003c\/strong\u003e \u003cem\u003eQuercus infectoria\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 100 g (3.5 oz), 400 g (14.1 oz), 1 kg (2.2 lb)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use oak gall powder\u003c\/h3\u003e\n\u003cp\u003eOak galls are high in tannin and are usually used to treat cellulose fibers before an aluminum-based mordant. Make sure your fiber or fabric has been properly \u003ca href=\"https:\/\/themazi.com\/blogs\/news\/how-to-prepare-fiber-fabric-for-natural-dyeing\"\u003escoured\u003c\/a\u003e before use.\u003c\/p\u003e\n\u003cp\u003ePut 10 g of oak gall powder for each 100 g of fiber into a non-reactive vessel and pour over boiling water. Stir to release the tannin. Add enough hot water so the fiber can be completely covered with room to stir. Wet the fiber, add it to the tannin bath, cover and leave to stand overnight, stirring occasionally. To keep the bath warm for longer, cover with a lid and wrap with a towel.\u003c\/p\u003e\n\u003cp\u003eAlternatively, leave the tannin bath overnight without the fiber, strain off the powder particles, reheat the liquid, add the fiber and leave overnight again.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/themazi.com\/blogs\/news\/aleppo-oak-galls-tannin-guide\"\u003eFull step-by-step guide: Aleppo oak galls tannin guide\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eHow oak gall powder is produced\u003c\/h3\u003e\n\u003cp\u003eAt Themazi we collect the galls from our oak forests in summer. The galls are made by a type of wasp and protect the wasp larvae until they hatch, so we harvest at the right time to let the wasp life cycle complete. To make sure all insects have left, the picked galls are left outside for at least two months before grinding and packaging.\u003c\/p\u003e\n\u003ch3\u003eA material with a long history\u003c\/h3\u003e\n\u003cp\u003eOak gall has been used since Roman times to \u003ca href=\"https:\/\/themazi.com\/blogs\/news\/how-to-make-oakgall-ink\"\u003emake ink\u003c\/a\u003e and was the main ingredient of ink for many centuries.\u003c\/p\u003e\n\u003ch3\u003ePair it with\u003c\/h3\u003e\n\u003cp\u003eFollow the tannin step with \u003ca href=\"\/products\/madder-root-powder\"\u003emadder root powder\u003c\/a\u003e for reds and pinks, or get everything in one box with our \u003ca href=\"\/products\/cellulose-mordant-kit-cotton-linen\"\u003ecellulose mordant studio kit\u003c\/a\u003e.\u003c\/p\u003e","brand":"themazi","offers":[{"title":"100 g (3.5 oz) \/ Powder","offer_id":34829314785437,"sku":"OakGallPowderWhite100","price":12.0,"currency_code":"USD","in_stock":true},{"title":"400 g (14.1 oz) \/ Powder","offer_id":34829314818205,"sku":"OakGallPowderWhite400","price":34.0,"currency_code":"USD","in_stock":true},{"title":"1 kg (2.2 lb) \/ Powder","offer_id":44348616245482,"sku":"OakGallPowderWhite1KG","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0402\/1990\/2109\/files\/White_Oak_Gall_Powder_natural_tannin_mordant_by_The_Mazi.jpg?v=1787860060"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0402\/1990\/2109\/collections\/black-walnut-hull-dye-brown-swatch.jpg?v=1792531462","url":"https:\/\/themazi.com\/collections\/natural-brown-dyes.oembed","provider":"themazi","version":"1.0","type":"link"}