Collagen and elastin enhancement therapy. Promotes the cell’s ability to uphold these proteins, improving and protecting the skin against signs of ageing.BioMedical Collagen SerumR1 238,00PriceSize30mlQuantity*Add to CartBuy NowKey featureImproves skin elasticity. When to useAM/PM Main ingredients Hyaluronic Acid Niacinamide Vitamin E (Tocopherol Acetate) Collagen