Hibiscus is affected by pH. In acidic liquids it may go a deeper red hue, while in basic/alkaline liquids if will go more purple, blue or even green. Please keep this in mind when using as a colourant in products where pH is of concern.
Be very careful using if using on lighter hair as Hibiscus may stain.
This product is grown in an organic and regenerative fashion with as minimal use of insecticides, pesticides, herbicides and fungicides as possible, in certified organic fertilizer. The product is certified food grade. It is not certified organic. Suitable for Kosher, Halaal and Hindi diets.
I cannot express how professional and efficient Essentially Natural is, I 100% recommend their wonderful service and quality products. Happy customer.