This Hyaluronic Acid Serum Will Give You New Skin
OSEA FamilyAt least we think so. (We have the clinical results...
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*Before disposing in your recycling bin, please check if your local curbside recycling program accepts frosted glass.
If you live in the Los Angeles area, you can participate in our Recycling Program at our Venice Skincare Studio. Find all the details here.
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Hyaluronic Sea Serum
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Benefits
- Anti-Aging
- Hydrates
- Plumps
Skin types
- All Skin Types
Scent profile
Fragrance-free
- Description
- How To Use
- Recycling
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Sea the Difference™
This fast-absorbing, anti-aging serum is clinically proven to smooth the appearance of all lines and deliver a lifted, firmer look. Two molecular weights of hyaluronic acid, seaweed and snow mushroom, work together to restore and maintain optimal moisture levels, keeping your skin hydrated, plump and dewy any time of day. Clinically and dermatologist tested.
| How: | Apply a few drops to slightly damp face and neck. Allow to absorb. Seal in with moisturizer. |
| When: | Use morning and night, after cleanser and before moisturizer. |
| Pro tip: | For added hydration, mist face with Sea Minerals Mist before applying. |
| Packaging: | Bottle is made of frosted glass. |
| Recycling: | Remove dropper and dispose of it in the trash. Clean bottle and put in your curbside recycling bin*. |
If you live in the Los Angeles area, you can participate in our Recycling Program at our Venice Skincare Studio. Find all the details here.
Hyaluronic Sea Serum
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Results You Can Sea®
Our products are clinically proven to ensure the highest levels of efficacy.
Clinically Proven to*:
Instantly increase hydration*
Minimize the look of lines & wrinkles in 2 weeks
Visibly improve skin firmness & elasticity in 2 weeks
After 2 weeks*:
100%
agreed skin felt softer and smoother
97%
agreed skin felt more supple & elastic
93%
agreed skin felt firmer & bouncy
After 4 weeks*:
97%
agreed it minimized the look of lines & wrinkles
90%
agreed expression & emerging lines appear less visible
93%
agreed skin felt firmer, plumper, & bouncy
- *Based on a third-party clinical study conducted over 4 weeks on 30 women ages 43-64 (including; expert skin grading, instrumental measurements & consumer perception study).
Formulated With
Replenishes and balances the skin’s natural moisture level for healthy, hydrated skin.
High and low molecular weights work synergistically to boost hydration, fullness and firmness of skin.
This unique marine ferment effectively plumps and smooths fine lines.
Forms a hydration layer on skin to seal in moisture.
Ingredients
Water / Aqua / Eau, Codium Fragile Extract, Betaine, Sodium Hyaluronate, Tremella Fuciformis Sporocarp Extract, Bacillus Ferment, Hydrolyzed Hyaluronic Acid, Glycerin, Sodium Benzoate, Potassium Sorbate, Citric Acid, Lonicera Japonica (Honeysuckle) Flower Extract, Lonicera Caprifolium (Honeysuckle) Flower Extract, Sodium Copper Chlorophyllin
Please be aware that ingredient lists may change or vary from time to time. Please refer to the ingredient list on the product package you receive for the most up to date list of ingredients.
FAQs
After cleansing with your favorite cleanser, like our bestselling Ocean Cleanser, prep skin with Sea Minerals Mist and apply a few drops to slightly damp face and neck. Allow to absorb.
Seal in hydration with your moisturizer of choice, like Seabiotic® Water Cream during the day and Dream Night Cream at night.
Our skincare products are made with naturally derived ingredients to provide the best benefits for your skin. Hyaluronic Sea Serum is fragrance free meaning there is no fragrance or essential oils added. However, one may detect a scent from some of the naturally derived ingredients in this formula.
One’s olfactory receptors (or sense of smell) differ from person to person so it is hard to describe what you might smell in a fragrance-free formula, but it could best be described as a bit “earthy” or “medicinal”. Please note the scent does not affect the product’s quality or efficacy.
Seaglow Overnight Serum AHA Treatment is our exfoliating serum.
High-performance 9% AHA + 2% Phytic Acid treatment exfoliates to promote skin turnover, which evens tone and texture overnight. Nutrient-rich seaweed and Shiunko oil reinforce skin’s moisture barrier to reveal radiance. Wake up to clearer pores and a smoother, brighter complexion.
Hyaluronic Sea Serum is your clinically proven anti-aging moisture boost.
This fast-absorbing, anti-aging serum is clinically proven to smooth the appearance of all lines and deliver a lifted, firmer look. Two molecular weights of hyaluronic acid, seaweed and snow mushroom, work together to restore and maintain optimal moisture levels, keeping your skin hydrated, plump and dewy any time of day. Clinically and dermatologist tested.
Anti-Aging Sea Serum targets all signs of aging and brightens the look of skin.
Target all signs of aging and support skin’s moisture barrier with one, powerful serum. Achieve a brighter complexion with this seaweed-enriched formula containing vitamin C, niacinamide, ceramides, and natural peptides. Improves the look of skin elasticity, firmness and fine lines for more youthful-looking skin. Dermatologist tested and essential oil free.
Customer Reviews
Total 5 star reviews: 617 Total 4 star reviews: 66 Total 3 star reviews: 28 Total 2 star reviews: 17 Total 1 star reviews: 12
92%would recommend this product
Slide 1 selected
740 reviews
- AAliceRated 5 out of 5 stars6 hours ago5 Stars
100% worth it!!! So so happy with this serum and lotions I recently purchased from OSEA - game changing for my skin
- IHInes H.Verified BuyerRated 1 out of 5 starsYesterdayThe smell is unbearable
Love Ósea products and want to love this product but scent is unbearable. It smells like rotten seaweed. Not a minor issue when you are using it on your face.
- SstephanieRated 5 out of 5 stars1 week ago5 Stars
Love
- CACary Anne F.Verified BuyerRated 5 out of 5 stars1 week agoThe best!
I love this serum. I do recommend a few drops at a time because the full dropper leaves much excess & that’s with use for my face to décolletage. Goes on smoothly, doesn’t feel sticky and the effects are hydrating & calming. Really worth it. I use it am & pm under my eye routine, sunscreen & moisturizers. You’ll notice a difference. I tried the anti-aging version & as good as that one is, this is my absolute favorite. Feels & looks like you’ve been for a facial.
- SShariRated 5 out of 5 stars2 weeks ago5 Stars
One of my favorite face products. It really makes my skin feel good.
- TTinaVerified BuyerRated 5 out of 5 stars3 weeks agoBest Serum
I've been using this product for years, and it's fabulous! I use it every morning before applying my choice of Osea face cream. It's definitely a must for your daily routine
- RHRubie H.Verified BuyerRated 5 out of 5 stars1 month agoLove Love this product
Since I start using this wonderful serum my skin always look moisturize and my family and friends said that I look a lot younger, lol.
- RHRubie H.Verified BuyerRated 5 out of 5 stars1 month agoLove this Product
Since I start using oSea Hyaluronic Sea Serum my face feels wonderful, it’s always look moisturized and my family & friends told me that I look younger.
- LLaurieVerified BuyerRated 5 out of 5 stars1 month agoAnother great OSEA product !
Feels great on skin, hydrates and is not irritating
- SShellaeRated 5 out of 5 stars1 month ago5 Stars
Great!! Results are phenomenal! Makes my skin soft and smooth! I can see the difference in my pores when I use the Hyaluronic Sea Serum vs when I don’t use it. I stopped for awhile then started again because one it’s good for my skin and two it nourishes my pores.
