Each 100ml shampoo, add 3ml, stir evenly.
"Andrea hair growth essence" is added to shampoos. 3ml per 100ml shampoo plus essence. Is to increase nutrition to the hair itself is about two to four times the growth rate. Spent about 20 days after about four or five times to see significant results.
Shelf life: There years, caps Kaifeng, try to run out within four months