Ultra Pure High-Potency 1.5% Hyaluronic Acid Serum, 1 oz.

4.7 (496)
$36.00
6-month financing with Macy's Card. *
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Product details

Web ID: 15795953

A concentrated facial serum formulated with just seven ingredients (aqua/water, glycerin, sodium hyaluronate, phenoxyethanol, chlorphenesin, tetrasodium glutamate diacetate and citric acid) to help your skin bounce back with replenishing moisture and intensive hydration.

  • Product Features

    • WHAT IT IS:
    • A facial serum with 1.5% hyaluronic acid
    • WHAT IT DOES:
    • Helps replenish dry skin and retain moisture for healthy-looking, hydrated skin
    • INGREDIENT HIGHLIGHTS:
    • Hyaluronic acid helps skin better retain moisture to improve the look of resiliency and make skin feel more supple and bouncy by delivering skin-strengthening hydration
    • SKIN TYPES:
    • For all skin types, including sensitive
    • HOW TO USE:
    • In the morning and evening, apply 2-3 drops to clean, dry skin
    • Skin Hacks:
    • Add a drop of serum to your liquid makeup (foundation or highlighter) to add a boost of hydration and sheer out the coverage to a tint
    • Layer the serum underneath your favorite eye cream for an extra hydration boost
    • Use the serum as a highlighter by dabbing extra over your moisturizer on the "C" between the top of your brow arch, temple and cheek bone
    • Zone treat your face by applying the serum all over to hydrate skin and then following with your favorite moisturizer where needed
    • Layer with the Niacinamide Serum to reduce oil and soothe skin
    • Layer with the Glycolic Acid Serum to gently exfoliate and improve texture
    • RESULTS:
    • After 1 week, skin looks replenished*
    • Instantly boosts hydration by +89%**
    • Plumper skin in 1 week***
    • *Based on reports by consumers in a 4-week study
    • **Based on an instrumental study
    • ***Based on expert grading in a 4-week clinical study

  • Shipping & Returns

    • This item qualifies for Free Shipping with minimum purchase! exclusions & details
    • This item may not be shipped to Hawaii, Armed Forces Europe, Federated States of Micronesia, Puerto Rico, Armed Forces Pacific, Guam, U.S. Virgin Islands, Northern Mariana, Alaska, Marshall Islands, Armed Forces Americas, American Samoa, Palau and the Philippine Islands.
    • California and Minnesota customers call 1-800-289-6229 for Free Shipping information.
    • For complete details, see our Shipping and Returns policies.
    • Please call customer service for returns.

Ratings & Reviews

4.7/5

496 star ratings, 480 reviews

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480 reviews
16 days ago

Works great

I like this a lot! I felt reassured that it was such a pure form of hyaluronic acid. It was very hydrating and the bottle lasted a long time. I will repurchase. It also has no scent, which is my preference.

Customer review from influenster.com

19 days ago
from New York
Verified PurchaserYes
Did you read product reviews online before purchasing this item?No

Kiehls Ultra Pure High Potency Serum

I use a number of Kiehls products so this one fits perfectly into my skin regiment.

Recommends this product

1 month ago

Deeply hydrating, plumping serum that leaves skin

Kiehl’s Hydro-Plumping Serum with Hyaluronic Acid is a lightweight, deeply hydrating formula that instantly plumps and smooths skin. It absorbs quickly without feeling sticky, leaving your complexion soft, fresh, and visibly healthier. Perfect for daily use.

  • Photo from ayaa171_3722

Customer review from influenster.com

2 months ago
from CA
Skin typeCombination
Received Free ProductNo
GenderFemale
Age35 to 44

Always keeps my skin bouncy

The only kiehls products thats suitable on my skin. Doesnt sting.

Recommends this product

Customer review from kiehls.com

3 months ago
Skin typeCombination
Verified PurchaserYes
Received Free ProductNo

Upgrade over The Ordinary

Replaced a bottle of Hyaluronic Acid serum from The Ordinary, and the difference is so noticeable. This leaves my skin so much softer and more refreshed.

Customer review from kiehls.com

4 months ago
from San Francisco
Skin typeNormal
Received Free ProductNo
GenderMale
Age35 to 44
Verified PurchaserYes

Nice simple treatment step that works.

I’ve only been using this for a few weeks but it’s helping hydrate my skin. I also love the packaging for its ease of use dropper.

Recommends this product

Customer review from kiehls.com

4 months ago
Incentivized review
Verified PurchaserYes
Received Free ProductYes

Daily Favorite

Great cheaper alternative than other high priced brands and for daily use. Solid size.

Recommends this product

Customer review from bloomingdales.com

5 months ago
from houston
Received Free ProductNo

After using, my skin felt stinging, red and itchy

After using it, my skin felt stinging, then red and itchy. This is the first time I've experienced this and I've returned the product.

Customer review from kiehls.com