Martiderm Platinum Krono Age Serum is a firmness boosting serum that recovers the skin’s elasticity and redensifies the skin. Thanks to the botanical active ingredients, the skin regains its firmness as the collagen fibers’ synthesis is boosted. The facial contours are redefined and the facial features are instantly lifted. The hyaluronic acid in the formula helps to maintain the skin hydrated and the repairing peptides repair the skin barrier. Suitable for all skin types.