Kiehl's Vital Skin-Strengthening Hyaluronic Acid Super Serum, 50ml

• Our smallest molecular size of Hyaluronic Acid, this micronized ingredient penetrates to fortify skin within its deepest surface layers.* By delivering skin-strengthening hydration to the skin’s most vulnerable layer, 11kDa Hyaluronic Acid helps better retain moisture for improved resiliency, suppleness, and bounce.
• Our Adaptogenic Herbal Complex is a proprietary blend of adaptogens — Red Ginseng Root, Holy Basil, and Schisandra Berry — traditionally used in Traditional Chinese, Korean and Ayurvedic Medicine. Within our formula, these adaptogens work synergistically to defend skin from stressors while renewing and resurfacing skin’s texture for a smooth, radiant appearance.

What It's Good For

• Helps correct visible signs of aging, which can be caused by skin stressors including pollution, stress, and sun exposure
• Clinically shown to improve skin texture by 41%*
• Clinically demonstrated to boost radiance by 29% and improve resilience by 38% for glowing, healthy-looking skin*
• Clinically demonstrated to visibly reduce fine lines by 27%*
• Clinically demonstrated* to double skin’s strength**
• Absorbs easily with a lightweight texture
• For all skin types, including sensitive skin

How To Use

• Apply our Hyaluronic Acid serum onto cleansed face and neck, morning and night
• Can also be used before another serum
• Then apply a daily moisturizer
• Avoid contact with eyes
• If contact occurs, rinse thoroughly with water