Powerful Strength Line Reducing Concentrate (50ml)

Kiehls original anti-aging Vitamin C serum, Powerful-Strength Line-Reducing Concentrate, now has even more potency with 12.5% Vitamin C and Hyaluronic Acid.

Now formulated with even more Vitamin C, Dermatologist Solutions™ Powerful-Strength Line-Reducing Concentrate incorporates a potent 10.5% L-Ascorbic Acid for reducing lines and wrinkles and 2% Ascorbyl Glucoside to improve skin’s texture and radiance. In addition to these high levels of Vitamin C, this anti-aging serum now includes Hyaluronic Acid to smooth and hydrate skin. This powerful Vitamin C serum is carefully-formulated to provide clinically-proven results in a concentration gentle enough for sensitive skin.

• Clinically-demonstrated to immediately boost radiance and smooth skin and to visibly reduce lines and wrinkles after 2 weeks
• Improves skin texture and minimizes pores while providing antioxidant protection
• Formulated with Vitamin C and Hyaluronic Acid, this facial serum contains a powerful 10.5% L-Ascorbic Acid for reducing lines and wrinkles, 2% Ascorbyl Glucoside for extending Vitamin C skin benefits into the dermis layer of the skin and Hyaluronic Acid to plump and hydrate
• Carefully-formulated for all skin types, even sensitive skin
• Kiehl’s Cool Fact: Our chemists stabilized 10.5% Pure Vitamin C in a water-free formula more than 13 years ago and became pioneers in Vitamin C skincare products. Now, our formula includes 12.5% Vitamin C along with Hyaluronic Acid.