HYALURON PURE SERUM 3.45FLOZ. Benefits: Innovative oil-erasing formula, with 6 percent Exfoliating Complex, removes up to 100 percent of residue without stripping leaving the scalp feeling refreshed and reinvigorated for up to 72H. Inspired by Skincare - Powered by 6 percent Exfoliating Complex and Hyaluronic Acid for 72H purified roots and hydrated, shiny, healthy-looking hair - From the Number 1 Skincare Serum Brand. Purifying and Hydrating Routine - First, gently exfoliate with the Hyaluron Pure Oil Erasing Serum - Then, purify with the 72H Purifying Shampoo -. Finally, rehydrate with the Hyaluron Pure 72H Rehydating Conditioner. Fresh Fragrance - Indulge in a blend of bright berries, cherry blossom, sweet vanilla, and sandalwood. Non-stripping formulas - The innovative combination of Salicylic Acid and Hyaluronic Acid removes impurities and leaves the scalp and hair feeling refreshed and hydrated. : :