Yardlie Shampoo Keratin Hair Growth 7In1 500G is a hair care product designed for regular hair cleansing and grooming. Its formula features keratin and a 7In1 formulation, providing a convenient option for incorporating multiple hair care benefits into one shampoo. The 500G size offers a generous quantity for regular use at home. Apply an appropriate amount to wet hair, gently massage through the scalp and hair, then rinse thoroughly according to the product instructions