Meet Hydropeptide's Retinol Routine Booster; a potent serum specially formulated to take a gentler approach to retinol without compromising on results. Suitable for all skin types, especially those concerned with ageing, this powerhouse formula helps to refine pore size and diminish the appearance of wrinkles, fine lines, and uneven skin tone for visibly radiant skin. Formulated with 1% Universal Tri-Retinol Complex and Hydropeptide's exclusive, patented peptide CellRenew-16, this unique technology allows for a higher retinol percentage, improved benefits, and better absorption, while helping to bypass the skin’s inflammatory response. Suitable for all skin types.