Hyaluronic Sea Serum 1 oz.

4 (22)
$88.00
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Product Details

Web ID: 3031697

What It Is

This fast-absorbing, concentrated serum smooths the appearance of fine lines and wrinkles. Its 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.
Clinically proven to*:
- Instantly increase hydration
- Deliver a lifted and firmer look
- Fill the look of wrinkles
- Minimize the appearance of all lines

  • How To Use It

    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 Mineral Mist before applying serum.

  • About The Brand

    OSEA Skincare was inspired off the coast of Malibu uniting the elements—Ocean, Sun, Earth, and Atmosphere—to deliver safe, effective wellness solutions for all. A potent blend of seaweed combined with active botanicals and essential oils deliver nutrients to the skin. OSEA is clean, vegan, cruelty-free, Climate Neutral Certified, and California-made.

  • Features

    • 1 oz.
    • 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 smooths fine lines.
    • Snow Mushroom: Forms a hydration layer on skin to seal in moisture.
    • Made in USA

  • Shipping & Returns

    • This item may only be shipped using Standard.
    • This item may not be shipped to Armed Forces Americas, Hawaii, Federated States of Micronesia, Armed Forces Pacific, Northern Mariana, Guam, American Samoa, Alaska, Armed Forces Europe, Puerto Rico, Marshall Islands, Palau
    • California and Minnesota customers call 1-800-777-0000 for Free Shipping information.
    • Please call customer service for returns.
    For complete details, see our Shipping and Returns policies.

Ratings & Reviews

Here's what customers think
  • The serum provides deep hydration and plumping benefits, leaving the skin feeling smooth, soft, and glowing with a noticeable reduction in fine lines and wrinkles.
  • It is described as lightweight, non-greasy, and fast-absorbing, suitable for various skin types.
  • Customers highlighted its ability to balance moisture levels, calm redness and irritation, and improve overall skin texture and radiance.
  • While some experienced dryness or irritation, especially those with very dry skin, the majority found the results justified the high price point.
AI-generated summary from 22 customers reviews.
4/5

22 star ratings & reviews

Write a review
68.2% of reviews have 5 stars
15
9.1% of reviews have 4 stars
2
0.0% of reviews have 3 stars
0
4.5% of reviews have 2 stars
1
18.2% of reviews have 1 star
4
22 reviews
LRyan
2 years ago

Excellent Hydration for Face and Neck

very hydrating and little covers my face and neck for the price

Recommends this product

Customer review from bluemercury.com

Response from bluemercury.com

Bluemercury2 years ago

We are so happy that Hyaluronic Acid Sea Serum left your skin feeling hydrated. There's nothing like happy and hydrated skin!

LJ51
2 years ago
Incentivized review
Verified PurchaserYes
SUBMITTED AS A SWEEPSTAKES ENTRYYes

The best EVER

This serum is so good. I use this along with the Osea moisturizer and when I tell you my skin looks and feels great that's just what I mean. My skin was also dry, well not anymore. I've tried other products, and this one is THE BEST of them all for me. Highly recommend

Recommends this product

saraahhh
2 years ago

Great Hyaluronic serum!

Great Hyaluronic serum. I use this every morning and night for a surge of moisture.

Recommends this product

Customer review from bluemercury.com

Response from bluemercury.com

Bluemercury2 years ago

We are so happy to hear you love your Hyaluronic Sea Serum, we do too! Thank you for your feedback!

titi
3 years ago

not good for my skin

Made me break out BIG time. My skin is dry and flaky/patchy, and I got white heads like never before.

Customer review from bluemercury.com

Bbrice1982
3 years ago
Incentivized review
Verified PurchaserYes
SUBMITTED AS A SWEEPSTAKES ENTRYYes

Great product

Tightens skin while moisturizing at the same time. Winter is brutal where I live so I love having a product that will helps with my skin issues and moisturize at the same time.

Recommends this product

Angela M
4 years ago
from Houston, Texas

Serum like no other

I tried a sample and it felt amazing, my skin just loves it! Very light, odorless and non greasy.

Recommends this product

Customer review from bluemercury.com

Seattleite
4 years ago
from Seattle

Looks nice, but ineffective and disappointing.

I'd heard excellent things about this particular hyaluronic serum and figured it would be worth trying. I'm halfway through the bottle and will not be purchasing again. I've noticed that this feels good while being applied but doesn't actually seem to contribute or add any additional feeling of moisturizing to my face. It also makes my eyes sting slightly, which is especially disappointing given how much this product is. I've had much better success with La Roche Posey's hyaluronic serum, which is slightly more than half the cost at $40. Additionally, I dislike that the dropper will only dispense half of the dropper's worth of the serum at a time, and it's seemingly impossible to dispense the remaining amount in the dropper without severe shaking or breaking the dropper itself.

Customer review from bluemercury.com

BirdWoman
4 years ago

Great serum for my sensitive skin

Love this serum, which is gentle enough for my very sensitive skin, while also being very effective.

Recommends this product

Customer review from bluemercury.com