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April 8, 2020
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Hyaluronic Sea Serum

Hyaluronic Sea Serum

Hyaluronic Sea Serum

172 reviews

Moisture Magnet

Burst of hydration for all skin types. High performance concentrate visibly improves signs of aging.  Increases facial volume and encourages brighter, firmer skin. Formulated with three organic seaweeds and multiple molecular weights of Hyaluronic Acid. Fragrance free.

Size: 1 oz | All Skin Types

How to Use

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.

Benefits


  • Lightweight

  • Age Defying

  • Reduces Redness

  • Absorbs Quickly

  • Oil Free

Key Ingredients

  • Gigartina Skottsbergii a red algae that deeply hydrates skin and promotes the appearance of youthful volume and firmness. Helps protect skin from external aggressors such as wind, dry climates and air pollution. Rich in polysaccharides, vitamins and minerals.
  • Undaria Pinnatifida a brown marine algae rich in iodine, iron, potassium, calcium and vitamins B1, B2, B3, B6 and B12. Composed of molecules known as Fucoidan, which play a unique role in maintaining skin. Reduces appearance of fine lines and wrinkles while minimizing appearance of surface redness.
  • Macrocystis Pyrifera A bioactive brown algae abundant in Fucoidan, vitamins, minerals, antioxidants and essential fatty acids. Purifies pores and visibly diminishes uneven skin texture. Plumps skin with anti-aging benefits and reduces redness.
  • Hyaluronic Acid A naturally occurring polysaccharide derived from plants that binds moisture to skin. This hydrophilic (water-loving) molecule is capable of holding 1,000 times its weight in water. Delivers moisture without clogging pores. Ideal for all skin types. 
  • Sodium Hyaluronate A vegan ferment of Hyaluronic Acid. This water soluble salt is a smaller molecular size than Hyaluronic Acid. Helps restore skin’s moisture barrier.
Read full ingredient list

NATURAL DERIVED INGREDIENTS

Aqua, Gigartina Skottsbergii Extract*, Macrocystis Pyrifera Extract*, Undaria Pinnatifida Extract*, Sodium Hyaluronate, Hyaluronic Acid, Potassium Sorbate, Citric Acid, Lonicera Caprifolium Extract, Lonicera Japonica Extract, Chlorophyll

*ORGANIC INGREDIENT

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.


  • Lightweight

  • Age Defying

  • Reduces Redness

  • Absorbs Quickly

  • Oil Free
  • Gigartina Skottsbergii a red algae that deeply hydrates skin and promotes the appearance of youthful volume and firmness. Helps protect skin from external aggressors such as wind, dry climates and air pollution. Rich in polysaccharides, vitamins and minerals.
  • Undaria Pinnatifida a brown marine algae rich in iodine, iron, potassium, calcium and vitamins B1, B2, B3, B6 and B12. Composed of molecules known as Fucoidan, which play a unique role in maintaining skin. Reduces appearance of fine lines and wrinkles while minimizing appearance of surface redness.
  • Macrocystis Pyrifera A bioactive brown algae abundant in Fucoidan, vitamins, minerals, antioxidants and essential fatty acids. Purifies pores and visibly diminishes uneven skin texture. Plumps skin with anti-aging benefits and reduces redness.
  • Hyaluronic Acid A naturally occurring polysaccharide derived from plants that binds moisture to skin. This hydrophilic (water-loving) molecule is capable of holding 1,000 times its weight in water. Delivers moisture without clogging pores. Ideal for all skin types. 
  • Sodium Hyaluronate A vegan ferment of Hyaluronic Acid. This water soluble salt is a smaller molecular size than Hyaluronic Acid. Helps restore skin’s moisture barrier.
Read full ingredient list

NATURAL DERIVED INGREDIENTS

Aqua, Gigartina Skottsbergii Extract*, Macrocystis Pyrifera Extract*, Undaria Pinnatifida Extract*, Sodium Hyaluronate, Hyaluronic Acid, Potassium Sorbate, Citric Acid, Lonicera Caprifolium Extract, Lonicera Japonica Extract, Chlorophyll

*ORGANIC INGREDIENT

Consciously Crafted

VEgan & Cruelty Free

CALIFORNIA MADE

ORGANIC ALGAE

30 day Guarantee

Reviews

Customer Reviews
4.6 Based on 172 Reviews
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Filter Reviews:
MW
04/06/2020
Mary W.
United States United States
  • How old are you? 25-34
  • What best describes your skin? Normal & Combination
Didn’t have a chance to use

I was really excited to try this out! But the bottle broke before I had a chance to use it. I can’t bring myself to buy another bottle since it was so expensive and I never got the chance to try it.

C
03/24/2020
Claudia .
United States United States
  • How old are you? 25-34
  • What best describes your skin? Normal & Combination
Amazing

Let me start by saying this product is very expensive for the amount you get come on osea. Second, this does do a great job leaving my my skin feeling hydrated and plump. Ive been using it for about a week now and I definitely see a difference.

C
03/22/2020
celeste
United States United States
  • How old are you? 45-60
  • What best describes your skin? Sensitive & Reactive
Love this serum!

This serum really makes my face soft and I can see a huge reduction in wrinkles after one bottle! My skin is very reactive and products like this usually cause me to breakout and become very red. I did not experience that at all with this product.

KL
03/21/2020
Katie L.
United States United States
  • How old are you? 45-60
  • What best describes your skin? Mature & Dry
Obsessed with OSEA

It starts with the beautiful packaging and presentation and then you apply your OSEA products and your skin will literally sing to you. May sound over the top but it’s true, I’m 50 and have tried thousands of products, the purity and healing quality of this hydration serum is wonderful and works very well!! I intend to make OSEA my only skincare line for future I love it!!!!

BJ
03/19/2020
Brittany J.
United States United States
  • How old are you? 25-34
  • What best describes your skin? Mature & Dry
Absolutely Love!

I have been wanting to purchase from OSEA for a very long time, and just recently took the plunge. I purchased this item among 5 others and have a few more items in my cart. I have never really used skincare as I used to breakout when I was younger. I absolutely love every single one of the items I have used so far. I have been using this product for the past week and my skin feels refreshed, soft and hydrated. I have also noticed that my overall energy/attitude seems to be lifted too! I use the Gua Sha Scupltor with this serum making the application very relaxing.

L
03/13/2020
Linnea
United States United States
  • How old are you? 25-34
  • What best describes your skin? Normal & Combination
The best serum I've ever tried!

I bought a sample of this from the detox market, and I mainly added it because I needed four different samples to be able to get the sample package. I threw it in there without any thought of actually buying it, because it is a bit pricy and I was happy with the skincare products I already had. But o m g! This is by far the most effective moisturiser I've ever tried, and I couldn't not buy it after trying it. It's sooo refreshing, it's deeply moisturising without any oils and it's calming, soothing and keeps my skin super healthy and glowy. I'm so in love with this product and I now consider it the most important part of my skincare routine.