Mosis is for anyone who wants a cleaner, smarter approach to gut health, detox, clarity, and immune support — without bloated formulas or trendy filler ingredients.

It’s powered by six carefully selected compounds — including magnesium, zinc, boron, ginger, and dandelion — but Icelandic moss is the star of the show.

If you're tired of weak blends and want something with purpose, this is for you.

Yes — Mosis uses real Icelandic moss, sourced through trusted partners who specialize in this rare Nordic ingredient.

It's the same species used for centuries in Icelandic herbal tradition, and every batch is carefully selected to meet our standards before it’s encapsulated.

Our founders are Icelandic, and all creative, brand, and formulation work is done in Iceland.

You’re not just getting a supplement — you’re getting a piece of Iceland, built by the people who live it.

It is — and that’s exactly why we built Mosis around it.

Icelandic moss (Cetraria islandica) only grows in clean, untouched environments like Iceland’s volcanic highlands. It’s slow-growing, highly seasonal, and difficult to access.

In fact, harvesting it in Iceland is heavily restricted and closely regulated — in many regions, it’s illegal to collect without permission. That’s why most brands avoid it completely.

But we didn’t. We found trusted partners who specialize in sourcing authentic Icelandic moss — not mass-produced blends, not “sea moss” knockoffs.

Mosis is made in small batches, using the real stuff — not because it’s easy, but because it’s worth it.

Yes — Mosis is made in a U.S.-based, FDA-registered, GMP-certified facility, which means every capsule is produced under strict quality and safety standards.

Mosis contains no artificial fillers, no gluten, no dairy, and no GMOs. It's vegan-friendly, and we test every ingredient for purity and consistency before encapsulation.

We built Mosis to meet the same standards we’d want for ourselves — clean, reliable, and backed by good manufacturing practices.