REGENERIST RETINOL24 NGT MSTR 1.7OZ. Benefits: Olay Regenerist Retinol24 Night Moisturizer penetrates deep into skin's surface layers. This fragrance and dye free moisturizer absorbs quickly and goes deep into your skin's surface layers so you wake up every morning to younger-looking, radiant skin. You'll see visible improvements in fine lines and wrinkles, smoothness, brightness, firming, dark spots, and pores. Retinol24 delivers all of these benefits with virtually no irritation. Key Ingredients: Olay's proprietary blend of Vitamin B3 + Retinol Complex: hydrates skin for 24 hours for a bounty of benefits. Research Results: The retinoid complex has been clinically shown to provide the following results: 65% of women age 25-34 had improvement in wrinklesafter 4 weeks*. *Average Clinical results for under-eye wrinkles on 20 subjects in a round-robin, randomized, controlled test, compared to baseline..