We are the largest manufacturer for this item in China.
As a kind of traditional herbal medicine and natural blue colorantindigo dye, Indigo Naturalis extract can be added to creams, ointments, oils, handmade soaps and etc so on. It is safe for external and internal use, but please watch out the potential hurt from chemical reactions when you mix it with other acidic ingredients.
Indigo Naturalis is widely applied in medicine, food,daily chemical and cosmetics fields, like toothpaste /handmade soaps / skin care products.
Common Name: Indigo Naturalis
Origin: Baphicacanthi Cusiae
Used part: Leaf and Stem
Appearance: Dark blue or grayish blue fine powder
Odor: Slightly grass smell
Characteristics: light, easily flying upward.
Indigo (C16H10N2O2) ≥2.2% ,3%, 4%
Indirubin (C16H10N2O2) ≥0.13%,0.5%,0.8%
1). Natural blue colorants: for food, hair dye, tooth paste, cream and fabric jeans.
2).Treatment: high fever, chronic myelogenous, eczema, children epilepsy, nose bleeding,chronic
myelogenous,leukemia, mouth inflammation, sore throat, gum inflammation, tonsillitis,boils on tongue or in mouth,coughing, insect or snake bite, Psoriasis and etc so on.
3). It can be used to draw-eyebrows.
1.5-3g. The drug is difficult to dissolve in water. It is proper to prepare it in forms of pills or powder for deglutition; appropriate amount for external use.
in Medicine, food, cosmetics and other daily chemicals like soap/tooth paste/hair dye products.
Indigo herbal powderis completely natural, without any fake/chemical additives. It is safe to hair.
