Collagen Hair Extensions Shampoo is a highly effective care formula that contains collagen without the use of parabens. Collagen is a structural protein responsible for the strength and elasticity of hair. It helps to repair and strengthen damaged hair, thereby strengthening the hair structure.

Application: Wet your hair thoroughly. Dispense a small amount of Collagen Hair Extensions Shampoo into your hand and gently massage it into the scalp. Rinse the shampoo thoroughly and repeat the process if necessary.