Osea Hyaluronic Sea Serum



This fast-absorbing, concentrated serum smooths the appearance of fine lines and wrinkles. The newly upgraded formula, powered by two molecular weights of hyaluronic acid, seaweed and snow mushroom, works to restore and maintain optimal moisture levels, keeping your skin hydrated any time of day. Clinically and dermatologist tested.




How to Use

After cleansing, apply Hyaluronic Sea Serum over skin. Allow to absorb. Seal in with OSEA moisturizer of your choice. Use morning and night.

Pro Tip: For added hydration, dampen skin with Sea Minerals Mist before applying serum


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 effectively plumps and smoothes fine lines.

Snow Mushroom: Forms a hydration layer on skin to seal in moisture.


Clinically Proven to*:

Instantly increase hydration

Strengthen skin’s moisture barrier

Deliver a lifted & firmer look

Fill the look of wrinkles

Minimize the appearance of all lines: fine lines, wrinkles, crow’s feet, laugh lines, & frown lines.


Immediately, after 1 use*:

100% showed an increase in hydration

93% agreed skin looked brighter, more radiant & refreshed


After 2 weeks*:

100% agreed skin felt softer & smoother

97% agreed skin felt more supple & elastic

93% agreed skin felt firmer, plumper, & bouncy


After 4 weeks*:

97% agreed it minimized the look of fine lines & wrinkles

90% agreed expression & emerging lines appear less visible


*Based on a 4-week third-party clinical study of 32 women ages 37-65 (including; expert skin grading, instrumental measurements & consumer perception study).


Serious hydration for all skin types.



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.

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