Olay Definity Deep Penetrating Foaming Moisturizer. Penetrates Multiple Surface Layers for Luminous Skin from Within. Unique lightweight formula absorbs quickly for a smooth, weightless feel. Active foaming action feels rich and luxurious as it penetrates to condition deeply. Gluclosamine Complex hydrates to allow the natural rebuilding of collagen for a more luminous, highly defined skin. In just 8 weeks, hydrates to reduce the look of discoloration, dullness, brown spots, and wrinkles. 1.7oz.