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  • Undaria Algae™ Body Lotion
  • Undaria Algae™ Body Lotion
  • Undaria Algae™ Body Lotion
  • Undaria Algae™ Body Lotion
  • Undaria Algae™ Body Lotion
  • Undaria Algae™ Body Lotion
  • Undaria Algae™ Body Lotion
  • Undaria Algae™ Body Lotion
  • A Close Up Of A White Cream
  • Undaria Algae™ Body Lotion

Undaria Algae Body Lotion

Clean Meets Clinical™All Skin Types

Ultra-hydrating body lotion with Undaria seaweed and hyaluronic acid visibly firms in 4 hours while delivering lasting hydration for radiant, revitalized skin.

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Benefits

Why you'll love it

Scent profile

How to use

What Our Customers Are Saying

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Results You Can Sea®

Clinically Shown To*:

  • Instantly increase skin hydration
  • Visibly firm skin in just 4 hours
  • Reduce visual dryness by 86% after 1 use
  • Reduce visual roughness by 83% after 1 use

After 1 use**:

  • 100% agreed skin felt smoother and softer
  • 100% agreed skin had a healthy sheen
  • 100% agreed skin felt soothed and relieved of dryness
  • 97% agreed it made dryness and dullness disappear

After 2 weeks**:

  • 100% agreed skin felt hydrated, silky-smooth and soft
  • 97% agreed it made skin feel revitalized
  • *Based on an independent third-party clinical study conducted on 31 women.
    **Based on an independent third-party consumer perception study conducted on 29 women.

Featured Review

Best lotion ever!!

"This is the best lotion I have ever used. It is lightweight, absorbs into the skin nicely and leaves your skin soft and moisturized, it also has a nice light scent that is not overwhelming. Absolutely fantastic!!" — Valerie P.

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Product Video

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Clean Ingredients

Undaria Seaweed

Hand-harvested, rich in amino acids, antioxidants and vitamins and helps replenish the skin’s moisture barrier.

Hyaluronic Acid

High-molecular weight hydrator drenches the driest layers of skin and locks in moisture for lasting hydration.

Peptide

A biomimetic tetrapeptide that smooths and visibly firms skin.

Turmeric

Helps promote brighter skin for a more youthful look.

Iconic Citrusy Undaria Scent

Transport yourself to a beach vacation with a fresh yet intoxicating blend of grapefruit, lime, and cypress, layered with sweet mango-mandarin notes.

Shop the Scent

For a full-body glow

Size
Undaria Algae Body Oil 9.6 oz bottle on white background for ecommerce purchase view
Editor's Pick
Allure Best of Beauty 2025

Skin renewing hydration

Size
Open jar of Undaria Algae Body Butter highlighting creamy, whipped texture
Editor's Pick

Nourishing body cleanser

Size

AHA exfoliator + cleanser

Over 30 years ago, I started OSEA to share the healing powers of the sea. Since then, it’s been our mission to create clean, clinically tested skincare, combining pure, potent seaweed with active botanicals for results you can sea. My vision is to create waves of kindness for people and our planet.

-Jenefer Palmer, OSEA Founder

FAQs

A lightweight lotion that instantly absorbs and leaves a silky smooth finish.

After cleansing with our Undaria Algae™ Body Wash apply Hyaluronic Body Serum to dry or damp skin from the neck down. Then, generously massage Undaria Algae™ Body Lotion. If you're looking for a glowier finish and extra hydration, follow with Undaria Algae™ Body Oil or Anti-Aging Body Balm.

Undaria Algae™ Body Lotion has been formulated for use on the body, so we don't suggest it for the face. To experience the benefits of Undaria seaweed on your face, try our lightweight Atmosphere Protection® Cream. If you’re looking for a fragrance-free option, try our Seabiotic® Water Cream or Advanced Protection Cream which also include Undaria seaweed and are suitable for sensitive skin.

Here's a step-by-step guide to help you unlock and use your pump effectively:

1. Hold your product firmly to prevent it from spinning as you try to unlock the pump.
2. Locate the small white plastic circle right below the pump's neck and hold it tightly.
3. Using your other hand, turn the pump counter clockwise to unlock it. Note that you do not need to push down while you twist, as our pumps do not 'pop up' once unlocked.
4. To prime the pump, press down a few times until the product dispenses.

Packaging: Bottle is made of frosted glass and pump is made with 50% PCR (post-consumer recycled) plastic.
Recycling: Remove pump and dispose of it in the trash. Clean bottle and put in your curbside recycling bin*.
*Before disposing in your recycling bin, please check if your local curbside recycling program accepts frosted glass.

If you live in the Los Angeles area, you can participate in our Recycling Program at our Venice Skincare Studio. Find all the details here.

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Customer Reviews

4.7
Rated 4.7 out of 5 stars
Based on 838 reviews
92%would recommend this product
Reviews Summary
Customers say this lotion absorbs quickly and leaves skin silky soft. Many praise its lightweight, non-greasy formula that provides lasting hydration. While some find the consistency too thin, most enjoy its smooth application. Several note wanting a larger size option. Common feedback highlights the pleasant scent and how well it pairs with body oil.
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838 reviews
  • LM
    Leta M.
    Verified Buyer
    I recommend this product
    What best describes your skin? Sensitive & Reactive
    How old are you? 60+
    Rated 5 out of 5 stars
    20 hours ago
    Liquid silk on my skin

    Undaria Algae lotion is definitely my go to for a silky glow. I use it on my chest and arms every morning to moisturize and smooth my skin with moisture that lasts all day.

  • MM
    Maureen M.
    Verified Buyer
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 60+
    Rated 5 out of 5 stars
    Yesterday
    Great product

    Goes on so smooth. Not greasy. My body feels better

  • MO
    Melissa O.
    Verified Buyer
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 35-44
    Rated 5 out of 5 stars
    2 days ago
    LOVE

    So hydrating and not at all sticky.

  • KD
    Kimberly D.
    Verified Buyer
    I recommend this product
    What best describes your skin? Normal & Combination
    How old are you? 45-60
    Rated 5 out of 5 stars
    5 days ago
    Obsessed

    Delightful and light! The fragrance addicting!

    I highly recommend using the scrub, oil, and lotion to get the most benefits. I'm in love!♥️

  • GD
    Gail D.
    Verified Buyer
    What best describes your skin? Mature & Dry
    How old are you? 60+
    Rated 3 out of 5 stars
    1 week ago
    Mature dermis.

    Pleasant scent. Less moisture than I prefer.

    OSEA® Malibu
    1 week ago

    Your feedback is valuable to us. Thank you for taking the time to share your experience. If you're open to an alternative, check out the Anti-Aging Body Balm https://oseamalibu.com/products/anti-aging-body-balm

  • MW
    Melissa W.
    Verified Buyer
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 45-60
    Rated 5 out of 5 stars
    2 weeks ago
    Best body moisturizer ever!

    The perfect weight. Not too heavy, easy to apply. Love to blend with Undaria Algae Body Oil! Please make in larger size! (like a gallon!!)

  • J
    Janet
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    5 Stars

    Luxurious

  • MT
    Maria T.
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 45-60
    Rated 5 out of 5 stars
    1 month ago
    A Happy Accident

    I found Osea purely by accident in a local store and the scent is what drew me in first. I used a bit of this lotion on my hands and fell in love with how good it smelled. I didn't purchase as they only had (mostly empty) testors of products but I came home, did some research and decided I had to try it. Now it use it every single day. I love how lightweight and easy to absorb it really is and that scent is truly divine. I too will ask politely for a larger size bottle (!!) and any type of perfume, body mist, etc in the original scent. Lastly, I have honestly noticed, in about 2 weeks time that my skin is less prone to looking/being "crepey" and I can't even explain how soft it makes your skin. It's honestly a wonderful lotion that I want to use each day for all of the reasons above. Please give us a larger size bottle & some sort of body mist, etc.

    OSEA® Malibu
    4 weeks ago

    Hi Maria - Thank you for believing in the OSEA mission. We're thrilled to have you in our community!

  • S
    Sarah
    Verified Reviewer
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 35-44
    Rated 5 out of 5 stars
    1 month ago
    Absolutely love this Product

    Love Osea Brand For Sure Need More Like This In My Everyday Skincare Routine Algae Is My New Favorite Thing For Everyday Routine Hair Skin Body You Name It I Use It Everyday For My Daily Skin Care Routine Love all Your Products Much Needed Love it "…….

  • SG
    Sue G.
    Verified Reviewer
    I recommend this product
    What best describes your skin? Normal & Combination
    How old are you? 35-44
    Rated 5 out of 5 stars
    1 month ago
    Good texture

    I love the texture! Quickly absorbs too😍

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