What it is: A breakthrough serum that combines an antioxidant peptide blend with one of the brand's highest concentrations of probiotic extracts. Who it's for: All skin types. What it does: It softens deep wrinkles and restores volume and plumpness to the skin. Antioxidant-rich blueberries and Omega-3 strengthen the skin's barrier function and stimulate collagen production. This serum, developed over two years, specifically targets loss of volume