Uniquely formulated with the gold standards in anti-aging, Retinol and Vitamin C, Kate Somerville's +Retinol Vita C Power Serum Firming + Brightening is a silky, weightless face serum that acts like an incredibly rejuvenating ''power nap'' to refresh dull, tired skin while you sleep. Wake up to a visibly firmer, brighter and more luminously youthful-looking complexion.

Benefits:

• Retinol visibly improves skin firmness and texture while smoothing the look of lines and wrinkles
• L-ascorbic acid, the purest form of Vitamin C, helps dramatically brighten and even skin tone
• Added plant extracts and antioxidants help neutralize free radicals that can cause premature aging

Clinically Proven Results*

After just 1 use:

• 97% showed highly significant improvement in the look of fine lines and wrinkles

After just 1 week:

• 94% showed highly significant improvement in the look of fine lines and wrinkles
• 93% saw improvement in the look of skin elasticity
• 90% said their skin tone looked brighter
• 90% said their skin looked smoother
• 90% said their skin looked more luminous

*Results based on independent Clinical Study

What else you need to know:

Soothing plant extracts, antioxidants, and two forms of hydrating hyaluronic acid were added to help offset dryness commonly triggered by retinol. If you're new to this powerhouse anti-aging ingredient, start by using +Retinol Vita C Power Serum only three times a week. Once skin has adjusted, use it every other night, slowly working up to nightly use. Layer under moisturizer if dryness is a seasonal or primary skincare concern.

Proud to be cruelty-free. Kate Somerville has been certified cruelty-free by PETA, solidifying their commitment to never test their products or ingredients on animals.