Jan Marini Age Intervention Peptide Extreme sets a new standard for extraordinary skin rejuvenation. Suitable for all skin types, it contains an extremely concentrated formula with four targeted peptides works to rebuild and revitalize any skin type. Combined with potent antioxidants and anti-inflammatories, your skin will visibly respond on every measurable level for firmer, smoother more full skin with reduced appearance of erythema, wrinkles and UV damage. Peptides are tiny chains of amino acids that can be designed to mediate biological skin functions. Highly active peptides can be developed to specifically target how the epidermis and the dermis communicate. As we age, communication lessens due to cumulative sun damage. As a result, collagen production diminishes, elastin fibers degrade, skin texture coarsens, skin is less luminous and hydrated, and skin discoloration may occur. The right peptide messengers in the correct sequencing may act as switches that tell your skin that it