eCosmetics is an authorized retailer of StriVectin. Two Powerful Serums in One This dual-chamber serum targets signs of premature aging caused by dryness & dehydration. As your routine's skin-flooding step, it contains all the ingredients needed to multiply skinu2019s hydration for clinically proven results on fine lines, wrinkles, dullness and rough texture. The water-drawing chamber combines 7 types of Hyaluronic Acid plus Polyglutamic Acid to quench thirsty skin, visibly plumping lines & wrinkles. The moisture-locking chamber is boosted by 5 types of Ceramides plus Squalane to lock in hydration for intense, lasting results & a healthy-looking, radiant glow.