A box labeled “Undaria Body Bestsellers” by OSEA displays two yellow body oils and one white body lotion with Undaria seaweed, alongside the Allure 2023 award and partial box text. Two OSEA Undaria Body Bestsellers pump bottles stand side by side: one holds yellow seaweed body oil, the other white body lotion. Both feature green text and white pumps. Two OSEA Undaria Body Bestsellers bottles—nourishing body oil and lotion with Undaria seaweed—rest on sand beside the blue product box, set against an ocean backdrop under a clear sky. OSEA’s Undaria Body Bestsellers—featuring a yellow Undaria seaweed body oil and a white lotion—are displayed upright on sand with the ocean and blue sky behind them. OSEA’s Undaria Body Bestsellers—featuring Undaria seaweed—are shown with product smears. Text highlights visible skin firming in 4 hours, plus instant improvement in moisture and elasticity.
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A box labeled “Undaria Body Bestsellers” by OSEA displays two yellow body oils and one white body lotion with Undaria seaweed, alongside the Allure 2023 award and partial box text.

OSEA Undaria Body Bestsellers

2 items

Why we love it

  • Free from 3,000+ banned ingredients and meets our EU-informed standards.
  • Instantly improves skin elasticity and deeply moisturizes.
  • Uses natural and sustainable extracts for a full-body radiant glow.
  • Promoted skin elasticity with clinically-tested Undaria Algae Body Oil.
$68.00 $100.00 Save 32%

Undaria Body Bestsellers $68.00

Free carbon neutral shipping on orders $29+. Arrives in 3–5 days. Free, easy 30-day returns.

Treat your skin to instant firming, hydration and a full-body glow with our Undaria seaweed-powered bestsellers, now in a limited edition 2-piece set. $ 100 value.

Limited edition gift set for full-body glow.

Set includes:

  • Undaria Algae™ Body Oil (5 fl. oz. / 150 mL): The intoxicating holy grail of body oils. Rich yet never greasy, this Undaria seaweed-powered elixir instantly improves elasticity, visibly firms and deeply moisturizes for a silky-smooth, full body glow.
  • Undaria Algae™ Body Lotion (5 fl. oz. / 150 mL): Ultra-hydrating, lightweight body lotion with Undaria seaweed and hyaluronic acid visibly firms in 4 hours* while delivering lasting hydration for radiant, revitalized skin."

Undaria Algae™ Body Oil:
Helianthus Annuus (Sunflower) Seed Oil, Undaria Pinnatifida Powder, Citrus Paradisi (Grapefruit) Peel Oil, Tocopherol, Lupinus Albus Seed Extract, Passiflora Edulis Seed Oil, Oryza Sativa (Rice) Bran Oil, Euterpe Oleracea Fruit Oil, Orbignya Oleifera Seed Oil, Sesamum Indicum (Sesame) Seed Oil, Linum Usitatissimum (Linseed) Seed Oil, Oryza Sativa (Rice) Bran Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Helianthus Annuus (Sunflower) Extract, Citrus Latifolia Peel Oil, Cupressus Sempervirens Branch/Leaf Oil, Fragrance / Parfum*

Undaria Algae™ Body Lotion:
Water / Aqua / Eau, Glycerin, Simmondsia Chinensis (Jojoba) Seed Oil, Persea Gratissima (Avocado) Oil, Cetearyl Olivate, Butyrospermum Parkii (Shea) Butter, Undaria Pinnatifida Extract, Propanediol, Coconut Alkanes, Sorbitan Olivate, Citrus Paradisi (Grapefruit) Peel Oil, Aloe Barbadensis Leaf Juice, Palmitoyl Tetrapeptide-72 Amide, Sodium Hyaluronate, Oryza Sativa (Rice) Bran Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Helianthus Annuus (Sunflower) Extract, Bisabolol, Coco-Caprylate/Caprate, Citrus Latifolia Peel Oil, Cupressus Sempervirens Branch/Leaf Oil, Caprylic/Capric Triglyceride, Trisodium Ethylenediamine Disuccinate, Caprylhydroxamic Acid, 1,2-Hexanediol, Tocopherol, Tetrahydrodiferuloylmethane, Xanthan Gum, Cetyl Stearate, Saccharide Isomerate, Caprylyl Glycol, Ethylhexylglycerin, Sodium Citrate, Citric Acid, Sodium Benzoate, Potassium Sorbate, Fragrance / Parfum*

*Natural Fragrance

Natural fragrance is a blend of aromatic compounds and/or essential oil(s) extracted from different parts of plants, including flowers and fruits.

Undaria Algae™ Body Oil: Generously massage into dry or damp skin.

Undaria Algae™ Body Lotion: Generously massage into dry or damp skin.

Grove Values

An open jar of OSEA collagen dream night cream and a pump bottle of OSEA undaria algae body oil are displayed on a light background.

Seaweed skincare rooted in family wisdom

OSEA was founded in Malibu in 1996 by Jenefer Palmer, inspired by her grandmother Elsa’s belief in the restorative power of the ocean. Drawing on multigenerational female healing traditions, OSEA crafts clean, seaweed‑infused skincare using thoughtfully sourced ingredients, climate‑positive packaging, and uncompromising transparency.

OSEA Bestsellers

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3,000+ BANNED INGREDIENTS

Personal care with nothing to hide.

From head to toe, every product is screened for ingredient safety, material impact, and unnecessary waste — so you can feel more confident in what touches your body every day.

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Strictly screened ingredients

Including parabens, PEGs, sulfates, phthalates, and synthetic fragrance

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Every personal care brand we offer is committed to cruelty-free practices

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Less plastic, fewer microplastics

Refillable and reduced-plastic options that lessen waste and microplastic exposure

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Go Beyond Plastic™ and microplastics.

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Grove Co. is on a mission to reduce plastic in home essentials — for both people and for the planet.

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