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Discover How Hyaluronic Acid Benefits Your Skin

If you are looking to give skin a boost of hydration, look for products with Hyaluronic Acid, a beloved skincare ingredient that helps replenish moisture and strengthen skin. Learn more about the benefits of Hyaluronic Acid for your skin.

Kiehl’s Hair & Skin Products with Hyaluronic Acid

Our chemists have infused this ultra-hydrating ingredient into some of our most beloved formulas. Treat yourself to some of Kiehl’s products with Hyaluronic Acid for skin and hair.

Strengthen Skin with a Super Serum

Vital Skin-Strengthening Super Serum

Formulated with 11kDa Hyaluronic Acid – our smallest form of Hyaluronic Acid – and our proprietary Adaptogenic Herbal Complex, our skin-strengthening serum helps visibly reduce fine lines, improve resilience and boost radiance. This lightweight, fast-absorbing formula doubles skin’s strength* and helps to resist skin-aging stressors like pollution, temperature and environmental toxins which can lead to signs of aging.

*Strength Index based on a composite, average score of clinically graded parameters after using the product for 4 weeks vs one week of use.


Target Lines and Wrinkles with a Potent Serum with Vitamin C and Hyaluronic Acid

Powerful-Strength Line-Reducing Concentrate

These two proven skincare ingredients power up in our Vitamin C serum. With 12.5% Vitamin C plus Hyaluronic Acid, this formula helps visibly reduce wrinkles, smooth texture and boost radiance. Kiehl’s chemists carefully developed this water-free Vitamin C serum with fragmented Hyaluronic Acid to draw in moisture to instantly smooth skin and help visibly reduce the appearance of fine lines and wrinkles over time.


Visibly Lift, Firm and Retexturize Skin with a Moisturizer with Hyaluronic Acid

Super Multi-Corrective Cream

Target signs of aging with our anti-aging facial cream. Formulated with Beech Tree Extract and fragmented Hyaluronic Acid, this formula visibly lifts, smoothes, firms, retexturizes and moisturizes for younger-looking skin.


Hydrate Damaged Hair with Hair Care Formulas

After treating your skin to the benefits of Hyaluronic Acid, add it into your hair care routine with Kiehl’s Damage Repairing & Rehydrating Collection.

Cleanse & Smooth with a Shampoo with Hyaluronic Acid

Damage Repairing & Rehydrating Shampoo

Smooth and repair with our hydrating shampoo for damaged hair formulated with Hyaluronic Acid plus Moringa Tree Oil and Ceramides.


Nourish & Soften with a Conditioner with Hyaluronic Acid

Damage Repairing & Rehydrating Conditioner

Help repair weak and brittle hair with our hydrating conditioner for damaged hair for hair that looks lustrous and supple.


Hydrate & Replenish with a Hair Treatment with Hyaluronic Acid

Damage Repairing & Rehydrating Leave-In Treatment

Smooth dry, depleted hair with our leave-in treatment for damaged hair to fortify each fiber for shiny, lustrous and healthy-looking hair.


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