A gentle rejuvenating serum that utilizes a healing formulation to introduce amino acids and antioxidants to your skin. An exceptional serum that helps promote wound healing and collagen synthesis while increasing your skin's elasticity. Mandelic acid has a pH of 3.4, making it a mild exfoliator and potent antiseptic. Recommended for people with hyperpigmentation and acneic skin. Gentle enough, too, for rosacea and sensitive skin conditions.