Redermic Retinol Intensive Anti-Aging Concentrate. Features An effective anti-aging night time facial treatment; Formulated with 0.3% Retinol for clinically tested anti-wrinkle efficacy; Stimulates collagen & elastin synthesis to enhance skin firmness; Reduces the appearance of dark spots & pigmentation; Skin becomes smoother, more even & radiant; Suitable for use on even the most sensitive skin; Free of preservatives, fragrance, parabens, colorants & lanolin; Hypoallergenic & dermatologically tested; Specifications Capacity: 1 oz; .