Moisturizing lifting concentrate with polyglutamic acid. Its main property is to protect the skin from the destruction of hyaluronic acid. In addition, Collistar Pure Actives Hyaluronic+Polyglutamic Acid Moisturizing Lifting smoothes the skin, eliminates dehydration and evens skin tone. Active ingredients and their properties: Polyglutamic acid is a powerful anti-aging ingredient that protects the skin from moisture loss, soothes after peeling and tanning, reduces the depth of wrinkles, and relieves stress.; Hyaluronic acid (4 molecular weights) — multilevel moisturizing, wrinkle smoothing; inulin (a natural prebiotic) – supports the skin's microbiome, creates a favorable acid-base balance, and eliminates inflammation. The concentrate is made without the addition of alcohol, silicones, dyes, animal products and mineral oils.