LOréal Expert Volumetry Shampoo The shampoo Expert Volumetry by L'oréal is designed with a formula that contains Hydralight, active ingredient known for its high moisturizing properties and Intra-Cylane that penetrates into your hair by providing maximum volume to your hairstyles that lasts up to 72 hours. It is this salicylic acid, which acts at the level of the scalp, and removing remnants of fat at the same time that prevents apelmazamientos. The advantages and benefits of the shampoo of the line Series Expert Volumentry of L'oréal are: Nourishes. Maximum volume up to 72 h. Softens and brings flexibility. Gives shine. It seals the tips. Purifies your scalp Mode of use: Apply Shampoo L'oreal Expert Volumetry over the full length of damp hair, massaging and making a lather. Let sit for a few minutes and rinse until their total elimination. Repetri if necessary.