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 268 Reviews
5 ★
81% 
218
4 ★
8% 
21
3 ★
6% 
16
2 ★
2% 
5
1 ★
3% 
8
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CF
08/23/2022
Carolina F.
United States United States
  • What best describes your skin? Sensitive & Reactive
  • How old are you? 25-34

Obsessed

Been using this serum for about 2 years now. I’m not sure which ingredient is responsible for this but this is the ONLY product that controls my chin acne. I thought maybe it was a coincidence but I stopped using it and the chin acne came back. I also have rosacea and this does not irritate the sensitive area on my cheeks. I spray rosewater underneath and seal it with a moisturizer. You can wear this under makeup, I use it morning and night. Cannot live without it.

M
07/20/2022
Megan
United States United States
  • What best describes your skin? Normal & Combination
  • How old are you? 35-44

LOVE LOVE LOVE

Phenomenal serum! I have never liked an oil or serum bc they would clog my pores or sit on top of my skin or make my face so oily. I love this one! Absorbs beautifully, doesn’t clog pores, a little goes a long way.

LG
07/09/2022
Lauren G.
United States United States
  • How old are you? 35-44
  • What best describes your skin? Sensitive & Reactive

Give it time

Love this serum and look forward to applying it daily. I didn’t care for it at first, but after a couple months of use, it really started hydrating my skin and reducing the appearance of lines. For the first month or two, it made my skin feel tight, but now it feels amazing. This is a staple in my routine.

HF
06/26/2022
Heidi F.
United States United States
  • What best describes your skin? Normal & Combination
  • How old are you? 45-60

Best on the market

I have been using this serum for years. I get so many compliments on my skin. I have tried other brands and they do not work as well as this. It balances my skin, leaving it soft and supple. One of my absolute staples.

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
  • How old are you? 60+
  • What best describes your skin? Mature & Dry

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.