The INKEY List Polyglutamic Acid Serum, Face Serum to Moisturize Dry Skin, Reduce Fine Lines and Boost Radiance, 1.01 fl oz
$15.00
Price: $15.00
(as of Aug 11, 2025 03:13:12 UTC – Details)
From the brand
Package Dimensions : 5.2 x 2.2 x 1.65 inches; 2.89 ounces
Item model number : IF017KE
ASIN : B09N9ZNP9M
Best Sellers Rank: #29,333 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #631 in Facial Serums
Customer Reviews: 4.4 4.4 out of 5 stars 1,202 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
The INKEY List Polyglutamic Acid Serum. A powerful hydrator for the skin’s surface, Polyglutamic Acid can hold 4x more moisture than Hyaluronic Acid, locking in moisture and helping the skin appear instantly smoother.
Blur Fine Lines & Wrinkles. The lightweight silky texture creates a perfect make-up canvas. It enhances skin moisture, reduces the appearance of fine lines, and evens out skin tone.
Powerful Ingredients, Real Results. 3% Polyglutamic Acid complex is a natural high molecular weight amino acid polymer designed to enhance skin moisturization. 2% invisaskin maintains moisture levels in the skin.
How To Use It. Use in AM & PM. After cleansing and hydrating with Hyaluronic Acid Serum, gently apply a pea-sized amount of Polyglutamic Acid Serum onto the face and neck.
Your Needs, Our Knowledge. We believe that better knowledge powers better decisions. Skincare is a journey, and we are in it together.
Customers say
Customers find the serum effective at moisturizing, noting it keeps skin hydrated better than hyaluronic acid, and one customer mentions it works well under makeup. Moreover, the product receives positive feedback for its appearance, with one customer noting it improves rosacea skin tone, and customers appreciate its quality and value for money. However, customers disagree on the smell, with some finding it very strong, while the skin feel and elasticity receive mixed reviews.
13 reviews for The INKEY List Polyglutamic Acid Serum, Face Serum to Moisturize Dry Skin, Reduce Fine Lines and Boost Radiance, 1.01 fl oz
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Amanda Becker –
Far superior to hyaluronic acid – great for my oily skin
A great lightweight serum to support moisture and a healthy skin barrier without causing greasiness or excess oil with my oily/combination skin. It leaves my skin feeling hydrated, plump and glowy with feeling heavy or greasy. Just finished my second bottle, this will be a permanent fixture in my daytime and nighttime skin routine.
LM –
My go to for Dry skin
I have been using this for over 2 years now and has helped keep my dry skin moisturized especially around my chin and nose area. Summer or winter my skin is always dry. It has minimized the itching and flakiness. Will continue to use. It has a slightly thicker consistency than most serums but once applied it gives your face a plump and moisturized feel. Mild stickiness but I like it because it makes my skin feel plump and absorbs other serums/creams I put on my face.
Leslie Werlinger –
Love it
Doesnât smell great initially but smell doesnât linger. Little goes a long way! Loving it
Kayla –
Does what it says!!
Great product. Really hydrating but does have an odor of chemicals.
Wrobelzoo –
Definitely worth it!
So far I love this and I’ve used La Mer for a while prior to this. It goes on smoothly, makes my skin feel soft and isn’t greasy or make my makeup clumpy. This is the 3rd InkeyList product I’ve used and so far I’m really impressed
FL smart girl –
Works okay, made face blotchy. discontinued use.
Works pretty well, made my face a little blotchy. Won’t try again.
Gina –
Better than Hyaluronic Acid
Polyglutamic Acid is a better moisturizer than Hyaluronic Acid due to its larger molecular size, restoring skin elasticity, plumping the skin, and smoothing skin wrinkles. It can also protect the skin against external aggressions and provide a soothing response for minor skin irritations. Highly Recommend.
Irregular perfection –
Love
I love this stuff. I put it on after everything and it helps seal in moisture.
Rochelle J. –
I like itâ¦I just donât like the smell
frogandprincess –
I’ve been using The INKEY List Polyglutamic Acid Serum for a few weeks now, and I’m thoroughly impressed. This serum delivers intense hydration, leaving my skin feeling plump and smooth. It’s lightweight, absorbs quickly, and doesn’t leave any sticky residue. I’ve noticed a visible improvement in the texture of my skin, and it provides a great base for makeup application. Highly recommend for anyone looking to boost their skin’s moisture levels!
Antonia –
Non fa quello che promette
Herve –
Produit non gras texture légère
Helga Laky –
Bad smell didn’t do anything to my skin