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Editor's Pick
  • A jar of OSEA Undaria Algae Body Butter with a white label and silver lid.
  • Model applying OSEA Undaria Algae Body Butter to her leg in a sunlit room
  • Clinical chart highlighting 72 hours of hydration and visible improvement in 4 weeks
  • Close-up of hands holding an OSEA Undaria Algae Body Butter jar with ocean-inspired backdrop
  • Open jar of OSEA Undaria Algae Body Butter showing rich, whipped texture
  • Texture close-up of OSEA Undaria Algae Body Butter swirled on a light surface
  • A jar of OSEA Undaria Algae Body Butter with a white label and green text on a plain background.
  • OSEA undaria algae body butter jar on a white background

Undaria Algae Body Butter

Next-level body butter with Undaria seaweed, shea butter and ceramides that delivers 72 hours of hydration while visibly improving skin crepiness and firmness.

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Benefits

How to use

Recycling

Product Video

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Results You Can Sea®

Clinically Proven*

  • Instantly increases skin hydration
  • 100% agreed skin looks and feels smoother
  • Hydrates up to 72 hours
  • Visibly improves skin crepiness and firmness after 4 weeks
  • *Based on a third-party clinical and consumer perception study conducted on 32 women

Formulated With

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

Revives dry skin leaving it soft, smooth and deeply moisturized.

A plant-derived amino acid firms the look and feel of skin leaving it super supple.

Moisturizes, renews, and supports skin’s own moisture barrier.

Provides deep hydration for healthier-looking skin.

FAQs

Undaria Algae™ Body Butter has the same beloved fragrance found in our Undaria Algae™ Body Oil and Undaria Algae™ Body Lotion. An all natural fragrance with uplifting grapefruit, lime and cypress combined with the sweet notes of mango mandarin.

It has a butter-rich texture that is fast absorbing and non-greasy!

Undaria Algae™ Body Butter has been formulated for use on the body, so it is not suitable for facial skin. 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.

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Customer Reviews

4.6
Rated 4.6 out of 5 stars
Based on 1,549 reviews
Total 5 star reviews: 1.3k Total 4 star reviews: 127 Total 3 star reviews: 60 Total 2 star reviews: 27 Total 1 star reviews: 61
90%would recommend this product
Reviews Summary
Customers say this body butter leaves skin feeling silky smooth and deeply moisturized. Many reviews highlight its rich texture and pleasant scent. While most find it absorbs well, some mention it can flake on application. The butter receives praise for its long-lasting hydration, with users noting it keeps skin soft throughout the day.
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1,549 reviews
  • J
    J
    Verified Reviewer
    I do not recommend this product
    What best describes your skin? Normal & Combination
    How old are you? 45-60
    Rated 2 out of 5 stars
    1 hour ago
    Pills and pills as I rub it in

    Not a fan of the piling. I only use it at night because of the piling. I will not purchase it again.

    OSEA® Malibu
    57 seconds ago

    Thank you for taking the time to share. We recommend using the Undaria Algae™ Body Butter on dry skin on its own. It is a rich cream that will deliver ultra-hydration to your skin. Apply to dry, clean skin and try using a lesser amount!

  • LW
    Laurie W.
    Verified Buyer
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 60+
    Rated 5 out of 5 stars
    2 hours ago
    This is some creamy body butter!

    I love how it goes on! It absorbs well into the skin and my skin stays hydrated all day!

    OSEA® Malibu
    40 seconds ago

    We 're smiling ear to ear!

  • CW
    Cynthia W.
    Verified Buyer
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 60+
    Rated 5 out of 5 stars
    4 hours ago
    Thick and creamy

    The Undaria Algae Body Butter is a rich and creamy body butter. It has a wonderful scent and stays on for two days. I can definitely see and feel the difference on my legs and arms.

  • AQ
    Allison Q.
    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
    6 days ago
    Wonder Butter

    I mix this AMAZING body butter with a pump of oil and pump of serum to keep my skin looking healthy, hydrated and beautiful ALL DAY Long!

  • M
    Marianne
    I recommend this product
    Rated 5 out of 5 stars
    6 days ago
    5 Stars

    I love the scent and texture as well as deep moisturizer.

  • TH
    Tania H.
    Verified Buyer
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 60+
    Rated 5 out of 5 stars
    1 week ago
    Love, Love, Love

    My skin has never been softer. I love all your products I have tried so far. Can't wait to add to more products.

  • BS
    Brooke S.
    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
    1 week ago
    I love this stuff!

    I love the way this makes my skin feel. So soft!

  • S
    Suzanne
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    5 Stars

    I love thus stuff! Its my 3rd jar. So very moisturizing with a fantastic smell!

  • TH
    Teri H.
    Verified Buyer
    I recommend this product
    What best describes your skin? Sensitive & Reactive
    How old are you? 60+
    Rated 5 out of 5 stars
    2 weeks ago
    Love Osea

    I’ve bought 3 or 4 jars and I’ll keep coming back. Love how the butter keeps me skin hydrated for days.

    Thank you

    OSEA® Malibu
    2 weeks ago

    Thank you so much for your kind words! We’re so happy you’re loving our Body Butter!

  • PL
    Patricia L.
    Verified Buyer
    I recommend this product
    What best describes your skin? Normal & Combination
    How old are you? 60+
    Rated 5 out of 5 stars
    2 weeks ago
    All products!

    Love it!