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Ultra Pure High-Potency Serum 1.5% Hyaluronic Acid video
(505)505

Ultra Pure High-Potency Serum 1.5% Hyaluronic Acid

Kiehl's Since 1851

Current Price $40.00
1 Ounce
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Details & care

What it is: An ultra-pure hyaluronic acid serum that will plump and moisturize skin.

Who it's for: Ideal for dry skin types.

How to use: Apply 2 to 3 drops to clean, dry skin in the morning and evening. Layer with other serums as needed.

  • Paraben-free; phthalate-free; sulfate-free; silicone-free; oil-free; fragrance-free
  • Made in the USA
  • Item #7505935
  • Core Product ID 3333379RCN

Ingredients

Aqua/Water, Glycerin, Sodium Hyaluronate, Phenoxyethanol, Chlorphenesin, Tetrasodium Glutamate Diacetate, Citric Acid.
Ingredients are subject to change at the manufacturer's discretion. For the most complete and up-to-date list of ingredients, refer to the product packaging

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Kiehl's Since 1851

Founded in 1851 as an old-world apothecary in New York's East Village, Kiehl's utilizes the finest ingredients in unique formulations to assure high-quality skin, hair and body care products. The company's unique, extensive background represents a blend of cosmetic, pharmaceutical, herbal and medicinal knowledge developed and passed on through the generations.

Reviews

(505)5054.6 out of 5
Write a Review

Most helpful positive review

Aug 1, 2024

Your skin will GLOW!!!!!!

Get ready for the glow of your life. If you have always dreamed about glowy skin, this is your best friend. I am on my second bottle. Be generous when you apply!!!!! It is so important that your face is damp when you put it on. Damp face, slather on about a whole dropper, then wait till your skin drinks it all up. Your skin will feel tight and instantly glow. Then lock it up with a gel moisturizer either Malin + Goetz or Belief or anything similar to these consistencies. Then add sunscreen. I am acne prone so in my night routine I do salycilic acid first then follow all the steps I mentioned above. This will not break you out don’t worry. If anything it helps because moisturized skin is best skin. Ok thats it. Thanks for reading. Now buy it.
Glowyskin
Verified purchase
3found this helpful

Most helpful critical review

Sept 25, 2023

Don’t waste your money with nordstrom.

Trash. Zero value.
Ben t Heredunthat
Verified purchase
1found this helpful

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5 stars76%
4 stars18%
3 stars3%
2 stars1%
1 star2%

Pros:

Cons:

Current reviews don’t mention any.
Aug 1, 2024

Your skin will GLOW!!!!!!

Get ready for the glow of your life. If you have always dreamed about glowy skin, this is your best friend. I am on my second bottle. Be generous when you apply!!!!! It is so important that your face is damp when you put it on. Damp face, slather on about a whole dropper, then wait till your skin drinks it all up. Your skin will feel tight and instantly glow. Then lock it up with a gel moisturizer either Malin + Goetz or Belief or anything similar to these consistencies. Then add sunscreen. I am acne prone so in my night routine I do salycilic acid first then follow all the steps I mentioned above. This will not break you out don’t worry. If anything it helps because moisturized skin is best skin. Ok thats it. Thanks for reading. Now buy it.
Verified purchase
Glowyskin
3found this helpful
Sept 25, 2023

Don’t waste your money with nordstrom.

Trash. Zero value.
Verified purchase
Ben t Heredunthat
1found this helpful
Aug 25, 2026

Best hydration ever

[This review was collected as part of a promotion.] They need to make a bigger size of it. It’s the best product ever had had.
Reposted from kiehls.com
Verified purchase
Puerto Rican expert
July 19, 2026

Just finished the second bottle

The ingredients are so simple and clean. Did amazing job moisturizing the skin with without breaking the wallet. I tend to be sensitive when trying new products but I had no issue with this one from start to end.
Reposted from kiehls.com
Echo LL
July 15, 2026

Essential product for well hydrated skin

A wonderful Swedish esthetician about 50 with beautiful skin recommended Hyaluronic acid to me. I asked how she had such beautiful skin, she said just this and a good moisturizer is all you need. My skin has never looked better.
Reposted from kiehls.com
Verified purchase
Halapeno
June 19, 2026

Finally, my tight skin feels plump again

[This review was collected as part of a promotion.] It’s a very thin, watery texture that absorbs instantly without any sticky residue. No scent, which I love. My skin feels so much more hydrated and supple by noon.
Reposted from kiehls.com
olivia_t52
June 13, 2026

Finally, my tight skin feels plump again

[This review was collected as part of a promotion.] It has a slightly tacky, water-like texture that absorbs fast without any fragrance. My dry patches vanished after a week. It feels minimal but works effectively.
Reposted from kiehls.com
kevin_k62
June 13, 2026

Finally, my dry patches are actually gone

[This review was collected as part of a promotion.] This has a thin, watery texture that sinks in instantly without any sticky residue. It is fragrance-free and has completely smoothed out my forehead texture.
Reposted from kiehls.com
kate_l65
June 13, 2026

Finally, no more dry patches by midday

[This review was collected as part of a promotion.] It has a slightly tacky feel that absorbs fast. No scent at all, which I love. My skin looks way plumper and stays hydrated under makeup without getting greasy.
Reposted from kiehls.com
lisa_h42
June 13, 2026

No tacky residue, just instant plumpness

[This review was collected as part of a promotion.] Finally, an HA serum that isn't tacky! It has a clean, watery-gel texture with zero scent. My dry cheeks feel instantly plumped, and it layers perfectly under my moisturizer.
Reposted from kiehls.com
jason_b
June 12, 2026

Finally, an HA serum that isn't sticky!

[This review was collected as part of a promotion.] Totally fragrance-free and absorbs instantly without that sticky feeling some HA serums have. My fine lines look so much softer and my skin feels bouncy.
Reposted from kiehls.com
rachel_j11
June 4, 2026

Finally, a serum that doesn't feel sticky

[This review was collected as part of a promotion.] It has a super thin, watery texture that sinks in instantly without pilling under my moisturizer. My tight, dehydrated skin feels plumped and genuinely dewy by morning.
Reposted from kiehls.com
emma_d45