Biolage Hydra Source Deep Treatment Pack Multi Use Hair Mask

Hydra Source Deep Treatment Pack Multi Use Hair Mask - BenefitsAt least four applications per packInfuses extremely dry hair with moisture and nourishmentLight, easy to squeeze packagingResearch Results*When using Hydra Source shampoo and deep treatment pack vs. a non-conditioning shampoo15X more moisturized hair after just one application* - Hydra Source Deep Treatment Pack Multi Use Hair Mask