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New! Limited Edition
  • OSEA Sea Glow Body Routine packaging box beside its three full-size products — Undaria Algae Body Oil, Hyaluronic Body Serum, and Salts of the Earth Body Scrub — on a white background, with Allure Best of Beauty 2024 and 2025 award badges.
  • Three-step Sea Glow Body Routine graphic: Step 1, Salts of the Earth Body Scrub gently exfoliates and softens; Step 2, Hyaluronic Body Serum delivers 24 hours of multi-surface layer hydration; Step 3, Undaria Algae Body Oil visibly firms and boosts glow.
  • Clean Meets Clinical' graphic showing the three Sea Glow Body Routine products with clinical study results: Salts of the Earth Body Scrub exfoliates for silky-smooth, glowing skin; Hyaluronic Body Serum shows a 161% instant boost of hydration; Undaria Algae Body Oil shows 100% instant improvement in moisture and elasticity, based on third-party clinical studies.
  • A hand holding an open jar of OSEA Salts of the Earth Body Scrub against a bare thigh with scrub texture swatched on skin, with text reading 'Skin Softening Body Scrub: Targeted physical exfoliation buffs away dry, rough skin. Softens & smooths. Leaves skin glowing & moisturized.'
  • Close-up of hands massaging OSEA Salts of the Earth Body Scrub into skin, showing the gritty salt-and-oil texture, with text reading 'Cushiony oil + mineral-rich salts buff away roughness while nourishing for silky-smooth skin.
  • Close-up of an OSEA Hyaluronic Body Serum pump bottle with product dripping down the side against a blue background, with text reading 'High-Performance Hydration: 24 hours of multi-surface layer hydration, lightweight & oil-free, improves skin's moisture barrier,' based on a third-party clinical study.
  • Close-up of OSEA Hyaluronic Body Serum's mint-green gel texture swiped onto skin near the collarbone, with text reading 'Refreshing lightweight gel serum.
  • Close-up of a hand smoothing oil onto a shoulder, with text reading 'The Holy Grail of Body Oils: Improves visible elasticity, softens, nourishes & firms, silky-smooth full-body glow.'
  • A hand pumping OSEA Undaria Algae Body Oil, with a golden oil droplet falling onto sun-kissed skin against a beach backdrop, with text reading 'Liquid Gold: fast-absorbing + non-greasy oil.

Sea Glow Body Routine

$148 valueAll Skin Types

Unwrap your glowiest skin with this limited-edition, 3-step body routine that exfoliates, deeply hydrates and illuminates for silky-smooth, radiant skin.

Free Gift - Smoothing Travel Duo

Free Gift with orders $90+

Spend $90 to claim your Smoothing Travel Duo!

Limited stock available!

Benefits

Why you'll love it

How to use

What Our Customers Are Saying

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Set Includes

  • Salts of the Earth Body Scrub

    Skin-softening exfoliator for smooth, glowing skin

    12 oz / 340 g

    Description
    Scent profile

    Dreamy Lavender

    View full product details
    Key ingredients

    Mineral Salts Blend

    Gently exfoliates to buff away dead skin for silky-smooth, glowing skin.

    Gigartina Seaweed

    Nutrient-rich red algae from the pristine waters of Patagonia nourishes for silky-smooth, glowing skin

    Shea Butter

    Leaves skin soft, smooth and moisturized.

    Lavender Oil

    Known for its calming effects for a relaxing shower experience.

  • Hyaluronic Body Serum

    New wave hydration

    4 fl oz / 118 ml

    Description
    Scent profile
    Fragrance-free
    View full product details
    Key ingredients

    Hyaluronic Acid

    This high-performance blend includes 5 molecular weights of hyaluronic acid to boost hydration and improve skin’s moisture barrier.

    Niacinamide

    Hydrates and improves moisture retention.

    Green Microalgae + Vegan Peptides

    Hydrate, moisturize and nourish the skin.

    Aloe

    Delivers an immediate boost in hydration to the epidermis, the driest layer of skin, and improves skin's moisture barrier.

  • Undaria Algae™ Body Oil

    For a full-body glow

    5 fl oz / 150 mL

    Description
    Scent profile

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

    View full product details
    Model holding a 5 fl oz bottle of OSEA Undaria Algae Body Oil by the ocean.
    Key ingredients

    Undaria Seaweed

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

    Botanical Oil Blend

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

    White Lupin

    Helps visibly firm and improve skin elasticity for more youthful-looking skin.

Product Video

This product has no video

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

Salts of the Earth Body Scrub

Stir well before using. Gently massage into wet skin, using circular motions, focusing on dry, rough areas. Rinse with warm water. Use 2-3 times a week or as needed. After rinsing, follow with Hyaluronic Body Serum and your favorite OSEA body moisturizer to lock in hydration.

The Salts of the Earth Body Scrub uses salts to exfoliate while the Undaria Cleansing Body Polish uses a finer pumice for a more gentle exfoliation. The Salts of the Earth Body Scrub contains mineral-rich salts from around the world and buffs away roughness, while shea butter and wild gigartina seaweed nourish for silky-smooth and glowing skin.

The Undaria Cleansing Body Polish combines physical and chemical exfoliation in the form of AHAs. You can use the Salts of the Earth Body Scrub on days you would like a more targeted physical exfoliation. We do not recommend using these two together during the same shower.

Hyaluronic Body Serum

A body serum is a lightweight skincare product formulated to address dryness or dullness. Serums are often highly concentrated to ensure nourishing ingredients reach beneath the surface of the skin. A body serum with hyaluronic acid helps deliver moisture, as hyaluronic acid acts as a humectant, making it highly effective at attracting and retaining moisture.

If your skin feels dry, our Hyaluronic Body Serum can help improve your skin’s natural moisture barrier by providing multi-layer surface hydration for 24 hours.

Apply our body serum onto clean, slightly damp or dry skin from the neck down. For best results, use the serum twice daily—once in the morning and again at night. Hyaluronic acid draws moisture into the skin, so slightly damp skin is ideal.

Use it year-round for all skin types, especially for dry or parched skin. Both cold and warm climates can dry out the skin, making this serum essential for maintaining smooth, hydrated skin.

Undaria Algae™ Body Oil

Yes! This oil contains Undaria seaweed, so you may find naturally occurring seaweed sediment at the bottom of the bottle. It may not be visible at first, as it takes time to settle. This is normal and doesn't affect the product's quality or efficacy.

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 Oil as the last step in your body care ritual for silky, glowing skin. Undaria Algae™ Body Lotion or Undaria Algae™ Body Butter also work great layered under Undaria Algae™ Body Oil for an added boost of hydration.

Customer Reviews

4.7
Rated 4.7 out of 5 stars
Based on 5,277 reviews
93%would recommend these products
Slide 1 selected
5,277 reviews
  • TW
    Tammy W.
    Verified Buyer
    Reviewing
    Hyaluronic Body Serum
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 60+
    Rated 5 out of 5 stars
    Yesterday
    Hyaluronic Body Serum Awesomeness!

    I started using this product recently to help with my skin. I’m over 60 and noticed my skin looking crepey. I love this product. I layer it with the body oil. I recently went to my myofascial release therapy appointment and I cannot wear any body oils or lotions. The therapist was working on an area of my body and asked if I put on lotion, I said no but I started using this new product. She said, “well your body is very well hydrated.” Now that says everything!

    OSEA® Malibu
    14 hours ago

    Hi Tammy - Thank you so much for your kind words! We’re so happy you’re loving this!

  • JF
    Jana F.
    Verified Buyer
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 60+
    Rated 5 out of 5 stars
    Yesterday
    What’s not to love?

    It smells delicious. It goes on so nicely just keeps my skin feeling so fresh.

    OSEA® Malibu
    14 hours ago

    Hi Jana - This makes us so happy to hear!

  • SP
    SARAH P.
    Verified Buyer
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    What best describes your skin? Normal & Combination
    How old are you? 35-44
    Rated 4 out of 5 stars
    2 days ago
    love the smell

    I love this oil, I only put it on my body up to the neck, put it on my face but it broke me out, but on the body mixed with the lotion has been great for the colder months

    OSEA® Malibu
    14 hours ago

    Hi there - Thank you so much for sharing your feedback - we're thrilled to have you in our community! Additionally, our Undaria Algae™ Body Oil has been formulated for use on the body, so it may not be suitable for facial skin. To experience the benefits of seaweed on your face, we recommend trying our Dayglow Face Oil®. It is seaweed-infused finishing oil and will give you a dewy finish! https://oseamalibu.com/products/dayglow-face-oil

  • AH
    Andrea H.
    Verified Buyer
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 45-60
    Rated 5 out of 5 stars
    3 days ago
    Love!

    I love this oil. Feels great and smells wonderful!

  • RN
    Roxanne N.
    Verified Buyer
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 60+
    Rated 5 out of 5 stars
    3 days ago
    Skin

    Love ❤️

  • T
    Tina
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    5 Stars

    Great smell ,absorbs easily

  • P
    Patsy
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    Rated 4 out of 5 stars
    4 days ago
    4 Stars

    I love this body oil and decided I need the large bottle since I am using it every day.

  • SB
    Shannon B.
    Verified Buyer
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 45-60
    Rated 5 out of 5 stars
    5 days ago
    Great Customer Service!

    I love this product. I bought the travel size and it broke in the shower on my first night of the trip. I chatted with a rep, suggested maybe travel size stuff should be in a non-breakable container and by the time I got home, I had a new travel size in my mail.

  • WA
    WHITNEY A.
    Verified Buyer
    Reviewing
    Salts of the Earth Body Scrub
    I recommend this product
    What best describes your skin? Mature & Dry
    How old are you? 35-44
    Rated 5 out of 5 stars
    5 days ago
    Love it!

    I love this body scrub. My skin tends to feel dry after showers but not with this.

  • JM
    Jackie M.
    Verified Buyer
    Reviewing
    Undaria Algae™ Body Oil
    I recommend this product
    What best describes your skin? Normal & Combination
    How old are you? 60+
    Rated 5 out of 5 stars
    5 days ago
    Love this oil

    Have been ordering this oil for some time. Leaves my skin nourished and looking great.

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