Two minimalist OSEA skincare bottles: a green dropper bottle labeled Hyaluronic Acid Sea Serum + free gift and a smaller pump bottle labeled Ocean Cleanser. A 1 fl. oz. (30 ml) frosted green glass bottle of OSEAs Hyaluronic Acid Sea Serum, enriched with hyaluronic acid for superior hydration and anti-aging benefits, features a silver cap and is labeled with the brand name and product type. A 0.6 fl oz (18 ml) OSEA Ocean Cleanser bottle with white and silver pump showcases pale green gel enriched with organic seaweed and lactic acid, featuring OSEA and ocean cleanser vertically on its sleek design.
Two minimalist OSEA skincare bottles: a green dropper bottle labeled Hyaluronic Acid Sea Serum + free gift and a smaller pump bottle labeled Ocean Cleanser.

OSEA Buy Hyaluronic Acid Sea Serum, Get a Mini Ocean Cleanser Free

2 items

Why we love it

  • Deeply hydrates for a refreshed, firmer look.
  • Gentle cleanse, doesn't strip skin's moisture.
  • Pure, potent ingredients for healthy, radiant skin.
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$88.00 $106.00 Save 16%

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

For a limited time purchase one Hyaluronic Acid Sea Serum, and get a free Mini Ocean Cleanser!

This skincare duo gently cleanses and deeply hydrates for a visibly refreshed, firmer-looking complexion.

The Organic Seaweed Gel Cleanser removes excess oil and impurities without stripping moisture. Infused with seaweed, vegan lactic acid, and aromatic essential oils, it leaves skin balanced, radiant, and awakened.

Follow with the Anti-Aging Hyaluronic + Seaweed Serum, clinically proven to smooth fine lines and improve firmness in just 2 weeks. Hyaluronic acid, snow mushroom, and seaweed work together to plump, hydrate, and restore elasticity—any time of day.

Clean, effective skincare you can see and feel.

Ocean Cleanser
qua, Algae Extract*, Decyl Glucoside, Sodium Lauroyl Oat Amino Acids, Sorbitan Olivate, Sesamum Indicum (Sesame) Seed Oil*, Simmondsia Chinensis (Jojoba) Seed Oil*, Magnesium Aluminum Silicate (Natural Smectite Clay), Tocopherol (Vitamin E), Citrus Aurantifolia (Lime) Oil*, Citrus Aurantium Dulcis (Orange) Oil*, Juniperus Communis (Juniper) Fruit Oil*, Cupressus Sempervirens (Cypress) Seed Oil*, Jasminum Officinale (Jasmine) Oil*, Lactic Acid, Xanthan Gum, Glycine, Potassium Sorbate, Chlorophyll.

*Organic Ingredient.

Hyaluronic Acid Sea Serum
Water / Aqua / Eau, Codium Fragile Extract, Betaine, Sodium Hyaluronate, Tremella Fuciformis Sporocarp Extract, Bacillus Ferment, Hydrolyzed Hyaluronic Acid, Glycerin, Sodium Benzoate, Potassium Sorbate, Citric Acid, Lonicera Japonica (Honeysuckle) Flower Extract, Lonicera Caprifolium (Honeysuckle) Flower Extract, Sodium Copper Chlorophyllin.

Please be aware that ingredient lists may change or vary from time to time. Please refer to the ingredient list on the product package you receive for the most up-to-date list of ingredients.

After cleansing, apply Hyaluronic Sea Serum over skin. Allow to absorb. Seal in with OSEA moisturizer of your choice. Use morning and night.

Grove Values