Powered by a timeless Amazon haircare beauty secret, the Patuá & Hyaluronic Acid Smoothing Hair Serum moisturizes and smooths for shiny, healthy-looking hair. The restorative serum is ultra-hydrating, with Patuá and Hyaluronic Acid. Great as a styling product and brilliant for adding shine and taming frizz, especially on dry and frizzy hair. Dry, damaged hair strands do not easily retain water - hyaluronic acid helps fill in the cracks of porous hair shafts and adds moisture to hair follicles, delivering a smooth mane. Patuá works to moisturize and condition, delivering much-needed shine and hydration without a greasy feel. Use this serum on towel-dried hair to soften and smooth instantly.