Shyam Organic Indigo Powder For Hair, Beard - Black, 200 g Indigo leaf powder is an alternative to hair dye for all and mostly with the people who are sensitive and allergic to hair dyes. Indigo being natural plant leaves has no side effects and allergic reactions and it is very much fresh and finely sifted. We specialise in supplying the powder in extremely favorable conditions from the land of exquisite spices, India. We follow the "farm to fork" process, wherein we take pride in having a conglomerate of farmers who are specially trained to hand-pick the finest raw material, which is then manufactured ethically in our state-of-the-art facility. No side effect: There are no side effects to using the indigo powder for the hair. But as is common with other natural ingredients, As such, if you are using it for the first time, do a patch test to rule out any allergic reactions. Protect Eyes: Although synthetic indigo dyes are now available, the natural variety is also in common use. Researchers from the Raman Research Institute (RRI), and Kensri School and College, Bengaluru, studied the optical properties of natural indigo dye and found that it can protect human eyes from harmful laser radiation. Enhances hair quality: However, regular use of indigo powder can help nourish hair, and make it appear thicker and softer. It can be used with henna to get brown to black shade on hair; Provides beautiful healthy colors when used alone or in combination with henna.