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Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum #1
Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum #1

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Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum

Item 2617290

$95.00
Size:1.7 oz
  • Available to ship
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Summary

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The Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum is a potent serum in a daily-strength micro-dose that visibly reduces wrinkles, firms skin, and evens texture and tone with minimal discomfort.

Details

Benefits

  • Precisely formulated to deliver a daily-strength dose of Pure Retinol for visible results with minimal discomfort including redness, dryness, and peeling
  • Serum helps promote skin tolerance of Pure Retinol with Peptide and Ceramide
  • 90% of users, even first-time Retinol users, agree skin feels comfortable and 94% agree texture feels refined**
  • In a clinical evaluation, 100% showed wrinkle reduction and 90% showed improved skin firmness*
  • Regain up to 5 years of youth with visible wrinkle reduction***
  • Easily integrates into a skincare routine, suitable for use day or night
  • For all skin types, including first-time Retinol users and sensitive skin types
  • TSA Approved

Key Ingredients

  • Pure Retinol: helps steadily accelerate skin surface turnover to bring new, fresh skin to the surface to help address visible signs of aging for skin that's visibly renewed and youthful looking
  • Ceramides: lipids naturally occurring in both skin and hair, within Kiehl's formula, they help strengthen the moisture barrier to enhance skins tolerance of pure retinol
  • Peptide: works to enhance skin integrity, helping it receive optimal, visible youth-renewing results

Research Results

  • Body Anti-Aging*:
  • 92% Agree Skin Looks Firmer
  • 87% Agree Lines Look Minimized
  • Suitable For Use on The Hands, Neck, & Chest
  • *Based on expert grading in a clinical study with 54 panelists after 12 weeks.
  • Before & After:
  • 100% Showed Reduced Fine Lines and Wrinkles*
  • 90% Showed Improved Firmness*
  • 94% Agree Texture is Refined **
  • 92% Agree Skin Tone Looks More Even **
  • 88% Agree Pores Look Minimized **
  • 90% Agree Skin Feels Comfortable, Even First-Time Retinol Users **
  • *Expert grading in a clinical test after 12 weeks of use
  • **Consumer perception test after 12 weeks of use

How To Use

After cleansing, apply one pump of Kiehl's facial serum with Retinol over the entire face, including the under eye and crow's feet area, carefully avoiding contact with the eye and eye lid area. If applied during the day, Kiehl's serum with retinol should always be used with SPF. Can be used daily, in the morning or at night

Ingredients

Aqua / Water, Glycerin, Butylene Glycol, Pentylene Glycol, Niacinamide, Cetyl Alcohol, Isohexadecane, Isononyl Isononanoate, Diisopropyl Sebacate, 2-Oleamido-1,3-Octadecanediol, 4-T-Butylcyclohexanol, Acetyl Dipeptide-1 Cetyl Ester, Adenosine, Ceramide Np, Hydroxypalmitoyl Sphinganine, Lauroyl Lysine, Octyldodecanol, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Sodium Chloride, Sodium Hyaluronate, Sodium Hydroxide, Trisodium Ethylenediamine Disuccinate, Retinol, Tocopherol, Dicaprylyl Ether, Ammonium Polyacryloyldimethyl Taurate, Behenyl Alcohol, Caprylyl Glycol, Carbomer, Cetearyl Alcohol, Cetearyl Glucoside, Glycine Soja Oil / Soybean Oil, Helianthus Annuus Seed Oil / Sunflower Seed Oil, Hydroxyethylcellulose, Lecithin, Phenethyl Alcohol, Poloxamer 188, Polycaprolactone, Sorbitan Laurate, Steareth-100, Ci 40800 / Beta-Carotene, Chlorphenesin, Phenoxyethanol.

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Q&A

Showing 5 out of 15 Questions
Q
Can I put hylauronic acid serum on before the retinol serum?
Asked by Wheez
Official Answer By Kiehl's - BE
Hi there! Thank you for reaching out about our Micro-Dose Anti-Aging Retinol Serum. This serum is suitable to be paired with our other targeted serums, including our dark spot corrector, Vitamin C serum, skin-strengthening serum and skin plumping serum. If you should have any further questions please feel free to reach out, we are happy to assist!Was this answer helpful to you
Q
What is the percentage for the retinol in this product?
Asked by Cat
Official Answer By Kiehl's - BE
.1% Pure Retinol- this is a micro-dose of retinol that give your skin all the benefits of a higher dose retinol without irritation.Was this answer helpful to you
Q
How much Retinol is in this?
Asked by JB
Official Answer By Kiehl's - BE
Hi there! Thank you for reaching out about our Micro-Dose Anti-Aging Retinol Serum. Ingredients may have different functions in products depending upon their combination with other ingredients. The percentage of specific ingredients in any given product is not a measure of the ingredient's efficacy. It is the unique formula and technology that provides the desired result. Except for active ingredients, information regarding the function and percentage of specific ingredients in our products is proprietary. If you would like more information regarding this subject, you will find complete information at www.cosmeticsinfo.org. This website contains safety information about cosmetic products, their ingredients, and how they are tested and regulated.Was this answer helpful to you
Q
At NIGHT, after washing my face then applying this serum, do i put on a moisturizer? Also, do i use this serum EVERY night or can you recommend what serum i can use alternately? Thanks!
Asked by Gabrielle
Official Answer By Kiehl's - BE
Micro-Dose Anti-Aging Retinol Serum should be the second step in your skincare routine, applied after cleansing. You can apply your moisturizer after as the third step in your routine, and if applying Micro-Dose Anti-Aging Retinol Serum during the day, don't forget to end your skincare routine with an SPF.Was this answer helpful to you
Q
Why is this Company being allowed to Falsely Advertise this product? ( Concerning the Incorrect Volume/Weight and not willing to tell Consumers the Percentage of Retinol! )
Asked by Skye
Official Answer By Kiehl's - BE
Hello! Except for active ingredients, information regarding the function and percentage of specific ingredients in our products is proprietary. If you would like more information regarding this subject, please visit www.cosmeticsinfo.org. This website contains safety information about cosmetic products, their ingredients and how they are tested and regulated. The size of this product is 1.7 oz or 50ml. We hope this information is helpful!Was this answer helpful to you

Review Snapshot

by PowerReviews

1666 ReviewsWrite a Review
93%
of respondents would recommend this to a friend
Ratings Distribution
Pros
No Pros
Cons
No Cons
Best Uses
1Before bedtime
Describe Yourself
1I am in my mid 50's gal
Skin Type
2Dry
1Normal
Most Helpful Positive Review
Sunshine

I'm so glad I found Kiehl's. I feel so much better about my skin

Versus
Most Helpful Critical Review
I actually love this...

I actually love this product, however, the amount indicated doesn't seem to match up. I used the product maybe 15 times with a minute amount… extremely small - and it was gone. I broke open the bottle because I assumed the pump no longer worked. I must say I was shocked at the small amount of serum...

1666 results

Yes

Submitted 3 months ago

By Kiss2345

From TEXAS

Verified Reviewer

Submitted as part of a free sample program

Reviewed at

Kiehl's - Sampling

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Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?
Good Product, No irritation

Submitted 3 months ago

By Kay

From Longs, SC

I am able to use this product. It works well to diminish fine lines and wrinkles and improve overall skin texture. It is not drying and I've experienced no irritation. I do use at night and use sunscreen during the day. I will purchase again and highly recommend.

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?
I'd buy this again!

Submitted 4 months ago

By Lauran

From Omaha, NE

I've only been using this a few weeks now, but have very sensitive skin and it doesn't irritate my skin at all. Melts into the skin and doesn't have a strong scent! Love it!

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?
Holy grail!!

Submitted 4 months ago

By Nicole

From SC

I have been using another brand for sometime. I didn't feel like it did much, read the reviews on this and took a chance. I have pretty sensitive skin and this has done wonders! I highly recommend and make sure to use moisturizer after applying

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?
False Advertising Not 30ml product Only 15ml

Submitted 7 months ago

By Denver

From Colorado

This product works, that isn't the issue. The issue is that the interior bag inside of the bottle holds approximately 0.5 oz. 15ml. I know this because I measured. It is not 1oz of product. It is not 30ml of product. It physically impossible based on the capacity of the interior bag. I wish I was a lawyer right now. If someone who is a lawyer wants to sue them for false advertising: sign me up.

Bottom Line No, I would not recommend to a friend

Was this review helpful to you?