This Olay Retinol 24 MAX set, smoothes & revives your glow while you sleep. We’ve packed this fragrance-free formula with Olay’s most potent Retinoid + Vitamin B3 formula to leave your skin feeling hydrated and give your eyes a well-slept glow. Out Retinol24 MAX formula is now with 40% more hydration* and 20% more retinoid. Use Olay daily for 28 days, to see true skin appearance transformation.