Experiment

Super Saturated Hydrating Barrier Serum with 30% Glycerin + Polyglutamic Acid

4.6 · 310 reviews
from 2,974 ₽

What it is: A juicy serum powered by 30 percent glycerin that delivers intense hydration, soothes irritation, and supports the barrier for visibly plump, resilient skin over time.Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Dryness, Dullness, and Loss of Firmness and ElasticityFormulation: SerumHighlighted Ingredients:- 30% Glycerin: Provides fast and lasting hydration while replenishing the barrier. - Polyglutamic Acid: Hydrates the surface of skin for a plump, dewy look. - Prickly Pear: Calms reactive skin and defends against irritation.Ingredient Callouts: This product is cruelty-free.What Else You Need to Know: Not just hydrated—saturated. This cult-favorite serum has a barrier-supporting dose of 30 percent glycerin that goes beyond immediate hydration to strengthen skin's natural moisture retention and resilience. The juicy serum texture quickly comforts and visibly plumps, leaving skin feeling soft, soothed, and glowing.Clinical Results: In an independent 4-week instrumental and perception study of 30 people, results included: - 96% immediate increase in skin hydration - 97% said skin feels instantly soothed - 32% increase in skin’s natural hydration after 4 weeks

Design: 1.35 oz/40ml

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What it is: A juicy serum powered by 30 percent glycerin that delivers intense hydration, soothes irritation, and supports the barrier for visibly plump, resilient skin over time.Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Dryness, Dullness, and Loss of Firmness and ElasticityFormulation: SerumHighlighted Ingredients:- 30% Glycerin: Provides fast and lasting hydration while replenishing the barrier. - Polyglutamic Acid: Hydrates the surface of skin for a plump, dewy look. - Prickly Pear: Calms reactive skin and defends against irritation.Ingredient Callouts: This product is cruelty-free.What Else You Need to Know: Not just hydrated—saturated. This cult-favorite serum has a barrier-supporting dose of 30 percent glycerin that goes beyond immediate hydration to strengthen skin's natural moisture retention and resilience. The juicy serum texture quickly comforts and visibly plumps, leaving skin feeling soft, soothed, and glowing.Clinical Results: In an independent 4-week instrumental and perception study of 30 people, results included: - 96% immediate increase in skin hydration - 97% said skin feels instantly soothed - 32% increase in skin’s natural hydration after 4 weeks

Customer reviews

5.0
verified purchase
Perfect Hydration Moisturizer/Gel

Not heavy, spreads like a dream. Doesn’t pill my makeup. Hydration makes my skin look flawless. This gel like formula is a game changer for me.

10/2/2026
5.0
verified purchase
Staple for rosacea prone skin

Really cannot live without. Using morning and night over my hyaluronic moisturizer/ under spf. my skin suffers the times I don’t add it to my routine. I have reactive rosacea and my skin does not flare or burn when I use this!

9/17/2026
5.0
verified purchase
I don’t normally write reviews…

This is the best product I’ve bought in recent memory. I’ve been trying to repair my skin barrier these last few weeks and using this 2x has made my skin feel so much better. My skin felt extremely dry the first time I tried it and no one would ever know.

9/10/2026
5.0
verified purchase
My New Fave

I’ve been on a hunt for products free of Hyaluronic Acid which severely dries me out. It is very hard as HA is in practically everything these days. This serum does what it claims & instantly felt amazing! m

9/10/2026
5.0
verified purchase
New Holy Grail

Literally a game changer. My new holy grail help my extremely dry skin and fixed how my makeup laid down! Already got 3 more back ups on the way.

8/23/2026
5.0
verified purchase

HALLELUJAH a hydrating serum without hyaluronic acid. My skin eats this UPPPPP. Try her out she’s worth every penny.

8/8/2026
5.0
verified purchase
Must have!!

I never write reviews but for the sake of how much I love this product and never wanted it to be gone, I am going to leave one!!! I thought my skin hated niacinamide so I was very scared trying this but wow I love it so much. My skin never reacted negatively to it even when I first started using it. I would wake up with the best glow. I just started using differen and azalec acid and using this to help bring moisture back into my skin is the best thing ever and I don't ever worry about it not being enough. Can't say enough good things about it. ❤️

8/2/2026
5.0
verified purchase
A must-have

I got this serum to use as part of my AM routine. I use azelaic acid and tretinoin in my PM routine, so sometimes I experience some dryness from that, and my skin tends to be dry anyway. Super Saturated has a texture unlike any skincare product I’ve ever used due to the glycerin content, and it takes some getting used to. It’s almost a gel/jelly consistency, so I wouldn’t call it lightweight, but it’s not heavy either. It provides my skin with excellent hydration. A bottle lasts me a long time, it’s fragrance free, and it does a bang up job of delivering on its promises. It’s worth every penny. The only downsides I find with this product is that the lid doesn’t snap on the bottle very well, and I find that the pump doesn’t extend far enough.

8/2/2026
5.0
verified purchase

Love this for dryness with tretinoin. You have to have a damp face for this to go on, sink in, and not be slimey. I have oily and acne prone skin, so I put this on at night. It hasn’t caused any breakouts.

8/1/2026
5.0
verified purchase

Love this, it has helped hydrate my skin so much especially with my trenoin journey

7/26/2026