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OSEA Hyaluronic Sea Serum #1
OSEA Hyaluronic Sea Serum #1

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OSEA Hyaluronic Sea Serum

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sale price $61.60regularly $88.00

Replenish & Save

Size:1.0 oz

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Details

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

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.

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.

Shipping & Coupon Restrictions

This brand is excluded from most Ulta Beauty coupons.

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Frequently bought together

3 items

Current Product

OSEA

Hyaluronic Sea Serum

OSEA

Ocean Cleanser Purifying Face Wash

OSEA

Atmosphere Protection Cream

Make it a routine

Add these personalized recommendations to complete your beauty routine.

Step 1

La Roche-Posay

Toleriane Purifying Foaming Face Wash for Oily Skin

Size:: 13.5 oz
$21.99

Step 2

Current Product

OSEA

Hyaluronic Sea Serum

Step 3

La Roche-Posay

Toleriane Double Repair Face Moisturizer with Niacinamide

Size:: 3.38 oz
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Powered by syndigo
Skincare from the Sea®
Hyaluronic Sea Serum
Clinically Proven, Powerfully Anti-Aging
High-Performance Ingredients
How To Use It
Product Comparison

This Product

What It Is

Anti-Aging Hydrating Serum

Who It's For

All Skin Types

Key Benefits

  • Helps improve skin's moisture barrier
  • Delivers instant & long-lasting hydration
  • Reduces the look of lines & wrinkles
  • Visibly improves skin firmness & elasticity

Key Ingredients

  • Japanese Miru Seaweed
  • 2X Hyaluronic Acid (high & low weights)
  • Volcanic Marine Ferment
  • Snow Mushroom

Q&A

Showing 20 out of 17 Questions
Q
this serum is have a clean ingredients ? and is cruelty free?
Asked by Vama51
Official Answer By OSEA
Hi! Clean skincare and body care is at the heart of everything we do. We fill our products with the best of what nature provides and formulate products that are safe, effective, vegan and cruelty free. You can learn more about OSEA ingredients on our website! 💙Was this answer helpful to you
Q
Is it safe for those with rosacea?
Asked by WonderingTX
Official Answer By OSEA
Hi! 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 OSEA
Hi 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 OSEA
Hi! 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 OSEA
Hi! 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 OSEA
Thanks 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
Q
Is this supposed to stink? I noticed my hands stink after applying the serum to my face. Is this normal or i got a bad product?
Asked by Ursha
Official Answer By OSEA
Thanks for reaching out! Hyaluronic Sea Serum is a fragrance free product. Occasionally, some scent from the naturally-derived ingredients can come through, but that should dissipate once the product dries down.Was this answer helpful to you
Q
It makes my fingers stink after applying. Is this normal or i got a bad product?
Asked by Ursula
Official Answer By OSEA
Thanks for reaching out! Hyaluronic Sea Serum is a fragrance free product. Occasionally, some scent from the naturally-derived ingredients can come through, but that should dissipate once the product dries down.Was this answer helpful to you
Q
Is this product gluten free?
Asked by Gg
Official Answer By OSEA
Thanks for reaching out! Yes, all our products have been tested to be gluten-free. As with any new products, if you have serious allergies, we recommend that you consult with a doctor or do a patch test first.Was this answer helpful to you
Q
Is this serum good for combo sensitive skin?
Asked by Combo
Official Answer By OSEA
Thanks for reaching out! Yes, Hyaluronic Sea Serum is suitable for all skin types. It's oil free and fragrance free and focuses on delivering a healthy dose of hydration to the skin.Was this answer helpful to you
Q
Does this product wear well under makeup? Any pilling?
Asked by T
Official Answer By OSEA
Thanks for reaching out! This product wears beautifully under makeup. For best results, allow the product to fully absorb (it's quick!) before applying the next product.Was this answer helpful to you
Q
How long would this 1 oz. bottle last if using 1-2 drops every morning and night?
Asked by Sam
Official Answer By OSEA
Thanks for reaching out! One bottle can average 50 uses but it will really depend how much product you apply with each use.Was this answer helpful to you
Q
I can't seem to add this to my cart/?
Asked by euie
Official Answer By OSEA
Thanks for reaching out! If you try now it should work - I was just able to add it to my cart. If it's still not working for you, please try chatting with an Ulta specialist.Was this answer helpful to you
Q
how many drops do i need to use?
Asked by christy
Official Answer By OSEA
Thanks for reaching out! All you need is 1-2 drops.Was this answer helpful to you
Q
I've been using this along with the face wash and day cream for about a week. I'm noticing little pimples breaking out all around my face. I don't have overly sensitive skin and I'm wondering if a purging effect is supposed to occur or if I should just stop using this skincare line? Could it be the Shea butter in the skin cream?
Asked by Katy
Official Answer By OSEA
Thanks for reaching out! Purging can be possible when switching to a new skincare line. I recommend using one new product at a time (within your current routine) to narrow down if a specific product isn't compatible with your skin.Was this answer helpful to you
Q
Does this product wear well under makeup? Any pilling?
Asked by T
Official Answer By OSEA
Thanks for reaching out! This product wears beautifully under makeup. For best results, allow the product to fully absorb (it's quick!) before applying the next product.Was this answer helpful to you
Q
How long would this 1 oz. bottle last if using 1-2 drops every morning and night?
Asked by Sam
Official Answer By OSEA
Thanks for reaching out! One bottle can average 50 uses but it will really depend how much product you apply with each use.Was this answer helpful to you
Q
I can't seem to add this to my cart/?
Asked by euie
Official Answer By OSEA
Thanks for reaching out! If you try now it should work - I was just able to add it to my cart. If it's still not working for you, please try chatting with an Ulta specialist.Was this answer helpful to you
Q
how many drops do i need to use?
Asked by christy
Official Answer By OSEA
Thanks for reaching out! All you need is 1-2 drops.Was this answer helpful to you
Q
I've been using this along with the face wash and day cream for about a week. I'm noticing little pimples breaking out all around my face. I don't have overly sensitive skin and I'm wondering if a purging effect is supposed to occur or if I should just stop using this skincare line? Could it be the Shea butter in the skin cream?
Asked by Katy
Official Answer By OSEA
Thanks for reaching out! Purging can be possible when switching to a new skincare line. I recommend using one new product at a time (within your current routine) to narrow down if a specific product isn't compatible with your skin.Was this answer helpful to you

Review Snapshot

by PowerReviews

1012 ReviewsWrite a Review
69%
of respondents would recommend this to a friend
Ratings Distribution
Pros
No Pros
Cons
No Cons
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...

Versus
Most Helpful Critical Review
Smells bad?

I have been a loyal user of the salicylic acid for years. I received my subscription a couple months ago and for the first time experienced a super foul odor. Wasnt able to use it, it was so bad. Assuming it was a one off issues, I reached out to customer service reporting that maybe my bottle was b...

1012 results

It's Interesting

Submitted 19 days ago

By Rita K.

From undisclosed

Reviewed at

OSEA - Syndication

this is a highly dense serum which my skin sucks up like it's been thirsting for it. It leaves my skin soft and prepped for a moisturizer.

Was this review helpful to you?
Skin looks moist

Submitted 20 days ago

By GladysRose S.

From undisclosed

Reviewed at

OSEA - Syndication

My skin is soft and moist

Was this review helpful to you?
Glowing Review

Submitted 21 days ago

By Susan B.

From undisclosed

Reviewed at

OSEA - Syndication

I just started using as I purchased while traveling and recently came back home and tried it. I purchased it because it is packaged in glass bottle, then I opened and used it and love it! Thabnks for bringing a beautifully package product to fruition with a wonderful product inside.

Was this review helpful to you?
Looking good

Submitted 21 days ago

By Patsy W.

From undisclosed

Reviewed at

OSEA - Syndication

I feel and see the difference in just one week. My skin feels tighter with less wrinkles. Im 77 years old and I can definitely see brighter skin

Was this review helpful to you?
Its just OK

Submitted 28 days ago

By Stephanie

From undisclosed

Reviewed at

OSEA - Syndication

The product is just OK. Nothing special considering the price. It felt good on and maybe throughout the day, but there were no notable differences in my skin after using for 4 months. With a price point like that, youd expect some sort of change. I would recommend if you have “extra” money but not if you are trying to invest in something that works. For context: I am 32, no acne, some redness due to compromised skin barrier, sensitive skin, no wrinkles, no discoloration.

Was this review helpful to you?