Tag: indigo powder suppliers

Is indigo powder good for grey hair? Used correctly, yes — indigo from the Indigofera tinctoria plant can darken grey strands and blend them into surrounding hair, though it rarely produces true black on its own. The most reliable results come from applying henna first and indigo second, rather than mixing the two into one… Continue reading Is Indigo Powder Good for Grey Hair? Benefits, Uses & How to Apply It