The revitalizing Scalp Serum deploys advanced ingredient science to address the effects of dryness while boosting overall scalp health and promoting naturally radiant, healthy hair. Dr. Barbara Sturm's proprietary blend of low and high molecular weighted Hyaluronic Acid, coupled with the anti-irritation properties of Purslane, drench the scalp in lasting hydration and reduce irritation, while an ingredient obtained from the Indian Kino Tree provides an additional calming effect. Key Ingredients:- Hyaluronic Acid and Purslane: Provide intense moisture- ATP, Algin and Papaya Extract: Restore the scalp's moisture balance- Panthenol: Soothes irritated skin and calms the scalp