New IN Box Olay Regenerist Retinol 24 Fragrance Free Night Moisturizer Creme Olay Regenerist Retinol 24 Night Moisturizer is a fragrance-free face cream that uses a blend of Vitamin B3 and Retinoid Complex to hydrate skin for 24 hours. It can help improve fine lines and wrinkles, smoothness, brightness, firming, dark spots, and pores. Here are some insights from user and expert reviews: Pros Softens skin Makes skin feel softer Provides 24 hours of hydration Questions? Leave a comment below!