- Overview
- How to use
- Ingredients
- Sustainable Packaging
- About the brand
Highlights
Suitable for
All skin types, except sensitive skin.
Why we stand behind it
This bioactive serum targets all signs of aging and supports skin’s moisture barrier in one powerful formula. Enriched with seaweed, vitamin C, niacinamide, ceramides and natural peptides, it promotes a brighter complexion, improves skin elasticity and reduces the appearance of wrinkles.
Key ingredients
Vitamin C derivative (3-o-ethyl ascorbic acid): A stable form of vitamin C that helps improve skin radiance.
Niacinamide (vitamin B3): Helps reduce the appearance of fine lines and wrinkles and smooths skin.
Natural peptides: Two natural plant-based peptides, derived from peas and sacha inchi, help create a more even complexion delivering smoother, firmer, younger-looking skin.
Ceramides (oat kernel extract): A complex of skin-identical lipids including ceramides supports the skin’s own moisture barrier.
Laminaria saccharina seaweed: Sustainably sourced seaweed from the coast of France, rich in potassium, magnesium, calcium, and iron.
this product meets
The Credo Clean Standard™
Every product we offer meets our industry leading standards for safety and sustainability.
learn moreThis product is
Gluten Free
Fragrance Free
Soy Free
Usage
Apply to clean, dry face.
Use 1 to 2 pumps on the face and neck, morning and night.
Follow with any OSEA moisturizer
Pro-tip
If layering serums, apply over Hyaluronic Sea Serum.
Full ingredient list
Anti-Aging Sea Serum: Ingredients: water / aqua / eau || simmondsia chinensis (jojoba) seed oil || propanediol || glycerin || niacinamide || aloe barbadensis leaf juice || 3-o-ethyl ascorbic acid || cetearyl olivate || potassium azeloyl diglycinate || avena sativa (oat) kernel extract || pullulan || helianthus annuus (sunflower) seed oil || curcuma longa (turmeric) rhizome extract || panthenol || laminaria saccharina extract || sodium hyaluronate || microcitrus australasica fruit extract || terminalia ferdinandiana fruit extract || hydrolyzed plukenetia volubilis seed extract || pisum sativum (pea) extract || sclerotium gum || sodium levulinate || sodium anisate || silica || sorbitan olivate || arginine || lecithin || xanthan gum || sodium hydroxide || phytic acid || citric acid || sodium benzoate || potassium sorbate
Help us end beauty packaging waste
We co-founded the nonprofit Pact to demystify how to recycle your beauty packaging empties and divert waste from landfills.
How to recycle your empties
1. Disassemble and clean all components
2. Pick the right disposal bin
3. Drop off your empties at your nearest Pact bin
1 Product Recycled = 10 Credo Rewards Points
create account
OSEA
Inspired by her grandmother’s lifelong love of the sea, Jenefer Palmer set out to share her passion through a plant-based skincare line infused with elements of the ocean. Distraught by the harmful chemicals she found in other products, Palmer resolved to craft her formulas with non-toxic, nourishing ingredients. While OSEA has now expanded into a world-renowned skincare line, their commitment has stayed the same—producing effective, wholesome products as pure as the ocean itself.
SHOP ALL OSEA
