ALASTIN Skincare HA Immerse Serum, 1 fl. oz. / 29.6ml

ALASTIN HA Immerse Serum

A multi-award-winning hydration powerhouse, HA Immerse Serum is designed to immediately quench skin at the surface while helping amplify the skin's own natural ability to produce hyaluronic acid deep within. Formulated with ALASTIN's proprietary Octapeptide-45 technology alongside sodium hyaluronate crosspolymer, silver mushroom extract, and a trio of natural sugar compounds, this lightweight, fast-absorbing serum delivers long-lasting plumpness, smoothness, and radiance — suitable for all skin types, including sensitive, dry, oily, and combination skin.

Why Shoppers Love It:

💧 Dual-Action Hydration – Instantly hydrates the surface while supporting the skin's own long-term hyaluronic acid production
🧬 Proprietary Octapeptide-45 Technology – Uses high-molecular hyaluronic acid that mimics the HA naturally found deep within skin
🔗 Sodium Hyaluronate Crosspolymer – A cross-linked form of HA with significantly greater water-binding capacity than standard hyaluronic acid
🍄 Silver Mushroom Extract – A natural humectant that provides intense, lasting hydration
✨ Smooths Fine Lines – Helps improve the appearance of fine lines while supporting overall skin tone and texture
🏆 Award-Winning – Winner of Oprah's Beauty O Award, Women's Health Skincare Award, and NewBeauty's "Best Hyaluronic Acid Serum"