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Summary
Highlights
OSEA Hyaluronic Sea Serum is a hydrating serum clinically proven to smooth the look of fine lines and wrinkles.
Benefits
- Instantly increases hydration
- Strengthens skin's moisture barrier
- Visibly lifts and firms
- Fills the look of wrinkles
- Minimizes the appearance of all lines: fine lines, wrinkles, crow's feet, laugh lines & frown lines.
- Sustainably packaged: Bottle is made of frosted glass.
Key Ingredients
- Japanese Miru Seaweed: Replenishes and balances the skin's natural moisture level for healthy, hydrated skin.
- 2X Hyaluronic Acid: High and low molecular weights work synergistically to boost hydration, fullness and firmness of skin.
- Volcanic Marine Ferment: This unique marine ferment plumps and smooths fine lines.
- Snow Mushroom: Forms a hydration layer on skin to seal in moisture.
Formulated Without
- Parabens, Phthalates, Petroleum, Sulfates and Synthetic Fragrances
Item 2570020
After cleansing, apply this plumping serum onto skin to deliver an instant antioxidant boost. Allow to absorb. Seal in with OSEA moisturizer of choice. Use morning + night.
Pro Tip: For additional hydration, layer with Sea Mineral Mist and follow with OSEA moisturizer.
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.
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Questions
Ask a QuestionQ&A
Showing 5 out of 16 Questions
- Q
Is it safe for those with rosacea?
- Asked by WonderingTX
- Official Answer By OSEAHi! OSEA products do not treat medical conditions, we recommend consulting your dermatologist or primary doctor for guidance on selecting the right product.💙Was this answer helpful to you
- Q
Should this be applied before or after a Vitamin C serum?
- Asked by SKeast
- Official Answer By OSEAHi there! We suggest applying this after cleansing to damp skin and before your other skincare products, including your Vitamin C Serum.Was this answer helpful to you
- Q
Is this a water based serum? Can we use it with a micro currant device?
- Asked by Lena
- Official Answer By OSEAHi! The Hyaluronic Sea Serum is water based. OSEA products are not designed to be used with a micro-current device. We recommend reaching out to the micro-current device brand for additional information!Was this answer helpful to you
- Q
Can I use this under my eyes
- Asked by Steph
- Official Answer By OSEAHi! We recommend Ocean Eyes® Age-Defying Eye Serum or Advanced Repair Eye Cream for under eye care!Was this answer helpful to you
- Q
Would i ise this before my atmosphere protection creme or after?
- Asked by Christie
- Official Answer By OSEAThanks for reaching out! Hyaluronic Sea Serum can be applied to clean skin, then allow the serum to absorb before applying Atmosphere Protection Cream.Was this answer helpful to you
Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Describe Yourself
Skin Type
Most Helpful Positive Review
Very pleased
I'm very pleased with this skincare line, as well as this serum. I have really dry skin so finding skincare that works for me is very difficult and i just made the change to non toxic skincare which I was persuaded wouldnt work as well but I have no complaints and will DEFINITELY re-order. The produ...
Most Helpful Critical Review
Changed formula?
Dear Osea, did you change the formula of the Hyaluronic Sea Serum? I've used this product for 2 years now and have loved it until the last bottle I purchased. I noticed right away that there was a new, kind of dirty scent which was surprising as I was originally drawn to Osea for the lack of fragran...
962 results
Been using a going in two years
Reviewed at
Great stuff. I came across a photo of me 15 yrs ago. I had deeper wrinkles around my eyes then than I do now (65 yrs old). OSEA has proved to be a good investment for my day/night routine. If they made a sunscreen, Id be sure to buy that as well.
Love this product!
Reviewed at
Beats the really high-dollar 111 Skin serum I have been using
Delightful
Reviewed at
I've learned that you do not need much- a little goes far. And (!) my skin feels great. (after 2 weeks)
Dried out my skin?
Reviewed at
After reading all the stellar reviews of this product and seeing that the product had been sold out for weeks, I was really excited to get my hands on this Serum! I have been quite disappointed. My skin feels much drier and tighter (not in a good way). I use in combination with the Atmospheric Protection cream in the morning and the Dream Night Cream at night. I love many of my other Osea products, but this one is not for me.
Not worth the price
(29F) I've given this product multiple chances just because of the brand name. My cheeks would get red & small red dots would form around my eyes. It was too harsh for my skin I think. I dont reccomend for senstive or semi young skin.