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  • OSEA Mega Moisture Duo featuring Undaria Algae Body Oil, Undaria Body Butter, and dry body brush
  • Model exfoliating leg with OSEA body scrub, revealing smooth skin
  • Model using OSEA dry brush on back for lymphatic stimulation
  • Close-up of hydrated skin post-application, showing radiant texture
  • OSEA bodycare product texture on skin with natural shimmer

Mega Moisture Duo

$100 value

Experience mega moisture with this Undaria seaweed packed pair for instant firming hydration and a full body glow.

  • + 30 Day Money Back Guarantee
  • + Free Shipping on Orders $50+

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Benefits

How to use

Set includes

    See more info
    Description
    Key ingredients

    Undaria Seaweed

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

    White Lupin (Flower)

    Promotes more youthful looking skin by visibly contouring, firming and improving skin elasticity.

    Botanical Oil Blend

    A blend of passion fruit, acai, babassu and rice bran oils provide deep moisture to replenish dry skin.

    Scent profile

    Uplifting grapefruit, lime & cypress blended + sweet notes of mango mandarin.

    View full product details
    See more info
    Description
    Key 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 firms the look of skin.

    Turmeric

    Helps promote brighter skin for a more youthful look.

    Scent profile
    Iconic uplifting Undaria scent of grapefruit, lime and cypress with mango-mandarin notes. Fragrance-free option available.

    *Same favorite scent as Undaria Algae Body Oil!
    View full product details

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Customer Reviews

4.7
Rated 4.7 out of 5 stars
Based on 4,189 reviews
Total 5 star reviews: 3.6k Total 4 star reviews: 313 Total 3 star reviews: 141 Total 2 star reviews: 65 Total 1 star reviews: 102
93%would recommend these products
Slide 1 selected
4,189 reviews
  • N
    Nancy
    Reviewing
    Undaria Algae™ Body Lotion
    Rated 3 out of 5 stars
    4 minutes ago
    3 Stars

    I am a returning customer. This is a very personal preference and the first product from OSEA Malibu I don't like.

    The scent is more perfume than natural. And the lotion is really thin.

    Happy I tried it but will return for the anti-aging lotion instead.

  • L
    Lisa
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    Rated 5 out of 5 stars
    23 hours ago
    5 Stars

    Excellent smells so good and glides on!

  • LC
    Lizzie C.
    Verified Buyer
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    What best describes your skin? Sensitive & Reactive
    How old are you? 25-34
    Rated 5 out of 5 stars
    Yesterday
    Lightweight moisture

    This body oil is the best at locking in moisture after a shower. This is the perfect solution to dry summers or cold winters!

  • LL
    Lauren L.
    Verified Buyer
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    What best describes your skin? Sensitive & Reactive
    How old are you? 60+
    Rated 5 out of 5 stars
    Yesterday
    Silky Skin

    The oil is amazing. I’m 63 years old and my skin was starting to get scaly and dry. I used it for two nights after my shower and my skin looked as if I was 30 years old again. The scent is beautiful and the texture is wonderful.

  • DG
    Danielle G.
    Verified Buyer
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    What best describes your skin? Normal & Combination
    How old are you? 45-60
    Rated 5 out of 5 stars
    2 days ago
    Body oil

    Love it

  • JP
    JENNIFER P.
    Verified Buyer
    Reviewing
    Undaria Algae™ Body Lotion
    I recommend this product
    What best describes your skin? Normal & Combination
    How old are you? 45-60
    Rated 5 out of 5 stars
    3 days ago
    I love this lotion!

    I previously used Ocean Lotion and was obsessed. Although I am still sad that is no longer available, this current formula leaves my skin so soft. I use it every day and love it! :-)

  • JB Profile picture for jennifer b.google logo
    jennifer b.
    Verified Reviewer
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    What best describes your skin? Normal & Combination
    How old are you? 45-60
    Rated 5 out of 5 stars
    3 days ago
    Best Body Oil Ever!

    I read about OSEA online and decided to give it a try-not knowing if I would actually commit to using it every day. After the first use, I was hooked. My upper arms are less “jiggly” and I can no longer see cellulite, but those are just added bonuses. The change in the texture of my skin is absolutely amazing. I love this stuff and will be a customer for life.

  • L
    Leigh
    Reviewing
    Undaria Algae™ Body Lotion
    I recommend this product
    What best describes your skin? Normal & Combination
    How old are you? 25-34
    Rated 4 out of 5 stars
    4 days ago
    Love but would like a bigger bottle

    Love this body lotion, it’s non toxic and is perfect for after self tanning because it helps make my tan last while keeping my skin hydrated. Made it 4 stars simply because for how much it costs, I wish there was a bigger bottle than 5oz. I go through the 5oz very quickly due to using it all over my body and it’s expensive for how often I need to buy a bottle.

  • K
    Keia
    Reviewing
    Mega Moisture Duo
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    5 Stars

    Super hydrating and feels so smooth.

  • SD
    Sacha d. N.
    Verified Buyer
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    What best describes your skin? Normal & Combination
    How old are you? 45-60
    Rated 5 out of 5 stars
    4 days ago
    Body oil

    When I need to add a bit more moisturizer to my skin and highlight my tattooed sleeves I use this oil! Again it has a good scent and relieved hot spots I may have...