OSEA Undaria Algae™ Body Butter

4.6  (1222 reviews)
A 6.7 oz (195 g) white jar of OSEA Undaria Algae™ Body Butter with a silver lid, enriched with shea butter and ceramides, is displayed against a plain white background. Three women in underwear sit closely together. The woman in the middle holds an open jar of OSEA Undaria Algae™ Body Butter on her thigh. Warm lighting highlights their smooth, moisturized skin. A person applies OSEA Undaria Algae™ Body Butter to their leg from an open jar. Text highlights 72-hour hydration, firmer, smoother skin, and reduced crepiness—all in a beach setting. A person applies OSEA Undaria Algae™ Body Butter to their leg. The text highlights 72-hour hydration after one use and visible improvement in skin crepiness and firmness after 4 weeks. A person applies OSEA's Undaria Algae™ Body Butter to their upper thigh, wearing a light swimsuit against a clear blue sky. Text: Luxurious, ultra-rich, yet fast-absorbing body butter.
A 6.7 oz (195 g) white jar of OSEA Undaria Algae™ Body Butter with a silver lid, enriched with shea butter and ceramides, is displayed against a plain white background.
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$56.00

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Skincare meets body care in this next-level body butter infusing high-performance ingredients to moisturize dry skin. Nutrient-rich Undaria seaweed, whipped shea butter and ceramides melt into skin with this ultra-hydrating formula. Butter-rich texture transforms skin, leaving it soft, smooth and supple.

Water / Aqua / Eau, Butyrospermum Parkii (Shea) Butter, Coco-Caprylate/Caprate, Glycerin, Cetearyl Alcohol, Sorbitan Olivate, Cetearyl Olivate, Caprylic/Capric Triglyceride, Cetyl Palmitate, Glyceryl Stearate SE, Saccharide Isomerate, Sorbitan Palmitate, Citrus Paradisi (Grapefruit) Peel Oil, Avena Sativa (Oat) Kernel Extract, Dipalmitoyl Hydroxyproline, Sodium Stearoyl Glutamate, 1,2-Hexanediol, Sodium Hyaluronate, Caffeine, Aloe Barbadensis Leaf Juice, Vitis Vinifera (Grape) Seed Oil, Limnanthes Alba (Meadowfoam) Seed Oil, Oryza Sativa (Rice) Bran Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Helianthus Annuus (Sunflower) Extract, Tocopherol, Undaria Pinnatifida Extract, Sodium Phytate, Caprylyl Glycol, Sclerotium Gum, Sodium Dehydroacetate, Hydroxyacetophenone, Ethylhexylglycerin, Citric Acid, Citrus Latifolia Peel Oil, Cupressus Sempervirens Branch/Leaf Oil, 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

How: Generously massage into clean, dry skin.
When: Use morning and night.
Pro Tip: We recommend using our body butter on its own due to its luxuriously rich texture.

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.

Grove Values

Let’s end the plastic era for good.

This product has significantly reduced plastic use compared to conventional alternatives primarily made of plastic, with key components of its packaging made from materials with greater circularity potential, such as paper, glass, or aluminum.

Go Beyond Plastic
This product has significantly reduced plastic use compared to conventional alternatives primarily made of plastic, with key components of its packaging made from materials with greater circularity potential, such as paper, glass, or aluminum.
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A flat lay of assorted skincare and hygiene products, including body wash, facial cream, mascara, cleansing foam, facial cream tube, soap, cotton cover pads, and green towels on a peach background.

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.

A white bottle of OSEA Ocean Cleanser with a pump dispenser is shown at an angle against a coral pink circular background. The bottle has minimalist black text and a small dark circle near the bottom.

Strictly screened ingredients

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

A cylindrical container of Erleia Signature Clay Mask with green floral packaging, featuring text about its vegan and cruelty-free formula. The container is placed on a peach-colored circular background.

Cruelty free

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

A close-up of a human fingertip with colorful microplastic particles on the skin, and images of a plastic bag, bottle, and six-pack ring layered in the corner, highlighting plastic pollution.

Go Beyond Plastic™ and microplastics.

Plastic products break down into microplastics that can affect human health.

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

Learn more on the Home Planet blog