Vivier GrenzCine Serum 30mLVivier GrenzCine Serum Strengthen thinning, aging skin with GrenzCine Seruma one of a kind formula that combines polyamine growth factors with stabilized Vitamin C to target loss of density and elasticity. Whats Inside: Polyamine DAB, 10% Vitamin C, and Niacinamide Key Benefits: Increases skin thickness and firmness Reduces the appearance of crepiness and fine lines Improves texture, tone, and luminosity Ideal for mature or menopausal skin This