Wake up to smooth and glowing skin with Olay Regenerist Retinol24 Night Face Serum. Olay Regenerist Retinol 24 Serum combines two ultra-potent ingredients: Vitamin B3 (Niacinamide) + Retinoid Complex for 24 hours of hydration, as well as a bounty of other benefits. This night face serum will bring you visible improvements in fine lines & wrinkles, smoothness, brightness, firming, dark spots, and pores. Retinol 24 Night Serum absorbs quickly and goes deep into your skin’s surface layers, so you wake up every morning to younger-looking, radiant skin. Retinol 24 serum's formula is fragrance free and free of dyes. Use Olay Retinol 24 Night Serum daily for 28 days. See true skin appearance transformation. Olay Retinol 24 Night Serum is suitable for daily use, as well as for dry, oily and normal skin types.