The 1st step to smoother, radiant skin. The anti-aging face serum restores a youthful glow to the skin, combats a sallow and tired appearance and gives the complexion vitality and luminosity. Wrinkles and lines are reduced and facial features are tightened for more defined, smoother-looking skin. The lightweight, silky texture blends effortlessly with the skin. The unique, patented pRETINOL™ complex contains Dead Sea Dunaliella Salina Algae, a natural source of retinol. Also enriched with Asian Evodia- fruit extract to visibly improve skin luminosity, tone and texture.Application:Apply 2-3 pumps to cleansed face and neck in the morning and evening before moisturizing.The new facial care line is based on pRetinol™ - an exclusive, patented complex developed as a skin-friendly and gentle retinol to improve wrinkle reduction and smooth the skin's surface. pRetinol™ utilizes the pre-retinol properties of the unique Dead Sea Dunaliella Salina algae and its rich beta-carotene content, a natural retinol precursor, along with active components such as Osmoter™, niacinamide, peptides, anti-aging botanical extracts and high-tech biotechnology ingredients to provide efficient, retinol-like skin benefits that are more tolerable and gentle.