Is Osea Made in USA?
Last verified: April 2026 · Based on 4 verified products and public manufacturing evidence
Yes — Made in USA
Osea manufactures its products in the United States — specifically in Santa Monica, CA. Our verification team confirmed this through public manufacturing claims, factory records, and product listings.
Verification Confidence
Average confidence score across 4 verified products — scores ≥70% are shown on this site.
Manufacturing Details
- Made in
- Santa Monica, CA
- Headquarters
- Santa Monica, CA
- Location detail
- Specific city confirmed
- History
- Established brand (10–50 years)
- Founded
- 1996
Verification Evidence
OSEA Malibu formulates and produces all seaweed-based skincare in Malibu, California. Founded in 1996, all products made in California with sustainably harvested seaweed. Small-batch production in Malibu. Cruelty-free, vegan, and made in the USA.
About Osea
OSEA Malibu formulates and produces all seaweed-based skincare products in Malibu, California since 1996, using sustainably harvested sea plants and marine botanicals to create one of America's most recognized clean luxury skincare lines.
Heritage & History
OSEA was founded in 1996 in Malibu, California by Jenefer Palmer, who had spent years researching the nutritional and therapeutic properties of seaweed and marine plants for skincare applications. The brand name — OSEA — is an acronym for Ocean, Sun, Earth, Atmosphere, reflecting the elemental, nature-derived philosophy at the heart of the brand.
OSEA built its following in the luxury clean beauty market through spas, resort hotels, and high-end retail before the broader clean beauty movement made the category mainstream.
Made in Malibu, California
All OSEA products are formulated and produced at the company's Malibu, California facility. The marine botanical ingredients are sustainably harvested and processed domestically; the formulations are developed by the OSEA team in Malibu; and the finished products are filled and packaged in California.
The product line covers full facial skincare: cleansers, toners, serums, moisturizers, masks, and eye treatments, all built around seaweed and marine botanicals. For consumers who want luxury clean skincare with traceable marine ingredients and California manufacturing, OSEA provides nearly 30 years of Pacific-sourced, California-made clean beauty.
American-Made Osea Products
Frequently Asked Questions
Is Osea made in the USA?
Yes. Osea is made in the United States, manufactured in Santa Monica, CA. OSEA Malibu formulates and produces all seaweed-based skincare in Malibu, California. Founded in 1996, all products made in California with sustainably harvested seaweed. Small-batch production in Malibu. Cruelty-free, vegan, and made in the USA.
Where is Osea manufactured?
Osea manufactures its products in Santa Monica, CA. The company is headquartered in Santa Monica, CA.
Which Osea products are made in the USA?
We carry 4 verified American-made Osea products across Beauty. Every listing is linked directly to Amazon with verified manufacturing evidence.