Customer Reviews

This product’s formula was upgraded on February 10, 2022

Our upgraded formula is still packed with seaweed and hyaluronic acid but we added snow mushroom and volcanic marine ferment to deliver even more hydration and anti-aging benefits to the skin. It's the same texture you love. Leave a review here to let us know what you think. Reviews left after the date above are for the new formula.

Customer Reviews
4.6 Based on 264 Reviews
5 ★
81% 
214
4 ★
8% 
21
3 ★
6% 
16
2 ★
2% 
5
1 ★
3% 
8
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JG
05/25/2022
Jacqueline G.
United States United States
  • What best describes your skin? Sensitive & Reactive
  • How old are you? 35-44

It works

I first used this when they had it as a free gift maybe two years ago. I’ve used other skin care since then but I am back to osea! It’s honestly the best skincare I’ve ever used and I feel like I’ve used them all. I’ve done DMK treatments with their line and special this and retinol that. The thing with this project is you need to use a moisturizer or something hydrating over it otherwise it can be drying.I was disappointing by the reviews that said it was drying because it needs moisture. Correct me if I’m wrong. It has made a huge difference in my skin. Not one size fits all but my skin is super sensitive- I deal with some redness and I’m 38 so im seeing fine lines and wrinkles. I can honestly say I do notice a difference when I use osea products. They really are amazing.

EB
05/14/2022
Eileen B.
United States United States
  • What best describes your skin? Mature & Dry
  • How old are you? 60+

Hyaluronic Sea Serum is FABULOUS

This recent order was my second order of this product. It is everything that you say it is in the description. It is a mandatory requirement for my evening beauty routine.

EF
05/12/2022
Evangeline F.
United States United States
  • What best describes your skin? Sensitive & Reactive
  • How old are you? 45-60

Hyaluronic Serum

I love this product. It keeps my skins extra hydrated. I have been going through some severe health issues which died out my skin and this returned the moisture back. You only need a little, so don't let the price deter you. It lasts a long time.

C
05/02/2022
Cindy
United States United States
  • What best describes your skin? Mature & Dry
  • How old are you? 45-60

Magic potion

I’ve been using this for about a month and have noticed that my skin looks firmer, softer and younger. A little goes a long way. The bottle lasts about a month, it spreads nicely over my face and neck. Just ordered another bottle. Would definitely recommend this serum!

Y
04/03/2022
Yani
United States United States
  • What best describes your skin? Oily & Blemishes
  • How old are you? 25-34

Great product not so great packagin

I love this product!!! but please change the packaging. The dropper doesn't work very well and doesn't pick up enough product. You can pump, pump, pump all you want but the dropper only dispenses one drops worth.

L
03/31/2022
Laura
United States United States
  • What best describes your skin? Mature & Dry
  • How old are you? 35-44

Want to love

I am sad to say this because I adore every other Osea product that I have tried but I was personally not a fan of this serum. I have very dry, tight, flaky skin and I did this did not go on my face nicely. I do not feel that my skin absorbed this well at all - did not notice a difference even after using the entire bottle. I reallywant to love it but this just did not work for me. I much more prefer the advanced protection cream! A must try if you have very dry skin.