A daily leave-on serum, formulated with hyaluronic acid to offer intense hydration to soothe dry scalps and support long-term scalp health. * 1oz/30mL * Cruelty-free & vegan * Paraben-free, sulfate-free, & silicone-free * Best for dry & normal scalp types & all hair types * Formulated to instantly hydrate & relieve dry scalp * Strengthens hair & scalp barrier * Supports sustained scalp health **Key Ingredients:** * Multi-Molecular Hyaluronic Acid (MMHA) (0.5%): Penetrates surface layers of skin to hydrate the scalp, soothe dryness & retain moisture. * Amino Acids (5%): Strengthens hair shaft & scalp barrier to keep hair strong as it grows. * Glycerin (1%): High molecular humectant that supports the scalp moisture barrier. **How To Use:** On a clean damp scalp, apply 3-4 pipettes. Massage into scalp evenly. Leave on and do not rinse. | Act + Acre Daily HydroScalp Serum at Free People