Ama Herbal Laboratories Pvt. Ltd offers Wood Extracted Dyestuff for Textile. Ama Herbal Laboratories Pvt. Ltd also manufactures various types of Eco-friendly natural dyes. The Wood Extracted Dyestuff for Textile is used to impart a yellow colour to the textiles. The Wood Extracted Dyestuff for Textile consists of many anthraquinone derivatives based on emodin, chrysophanol, alooe-emodin and rhein. The Wood Extracted Dyestuff for Textile exhibit good fastness ratings. The Plant from which this dyestuff is extracted is about 1.5 to 3 meter high stout herb grown at an altitude of about 3000 to 5000 meters high.