A concentrated night serum from Olay, Retinol24 delivers retinol benefits in a silky, fast-absorbing texture designed for evening use. It layers smoothly under moisturizers and suits those seeking anti-aging results without heavy residue. Fragrance-free and non-greasy, it’s aimed at normal to combination skin looking for nightly renewal.
Ingredient Safety
No risk3
Low risk17
Moderate risk5