A daily-use shampoo suitable for all hair types, containing ingredients that help repair hair bonds while adding moisture, shine, and strength, and maintaining hair color. It is vegan and free from sulfates, parabens, and gluten.

How to use:

– Apply a small amount of olaplex NO.4 shampoo, its is highly concentrated.
– Lather rinse.
– Follow with olaplex NO.5 conditioner.