Isana Shampoo for weak and thin hair, with collagen and biotin, 250ml

The shampoo helps weak and thin hair gain greater resistance and strengthens it. It prevents them from becoming brittle and gives them flexibility. The special formula with vitamin B7 gives the hair greater elasticity and thin hair will be strengthened. The combination of oils also nourishes the scalp. For best results, comb your hair thoroughly before washing.