Shop everything Sleep & rest Dry & dehydrated Changing skin Why seaweed? Why sea salt?

Hands cradling an amber jar of bath salts in the sun

Dirion ynys dedwydd draethau

Ynys Môn · Anglesey

Made of salt, seaweed and sea air.

Natural bath and body from a Welsh island — the skincare sister to Halen Môn sea salt. Gathered by hand, 100% natural, vegan-friendly.

Explore the collection Our story

From the same shore as Halen Môn

A small island, distilled into a jar.

Wild Môn is made on Ynys Môn, the island the Welsh call the Mother of Wales. We take the sea salt our sister company Halen Môn draws from the Menai Strait, add hand-harvested seaweed and a short list of plant oils, and make slowly — in the batches the island allows.

100%natural ingredients

Veganfriendly, never tested on animals

Ynys Mônmade on Anglesey, Wales

A bar of Halen Môn cold-process soap embossed with the maker's mark

Siopa yn ôl angen · Shop by concern

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Hands misting a pillow spray against a soft sky

Cwsg a gorffwys

Sleep & rest

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Hands working balm into dry skin

Croen sych

Dry & dehydrated

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Pale apple blossom in spring light

Croen sy’n newid

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A stack of cold-process soaps in sea-glass colours

Stori · Story

Why seaweed?

The oldest island remedy, and why we still gather it by hand.

A finger lifting sea salt from an amber jar

Stori · Story

Why sea salt?

From the Menai Strait to the bath — the Halen Môn mineral story.

Y casgliad cyflawn

The full collection

Cold-process soaps coloured by seaweed and indigo

Stori · The story

Why seaweed?

Long before the word skincare, the people of Ynys Môn waded into the shallows at low tide and came back with armfuls of seaweed. They knew what we are only now relearning — that the sea mends what the weather wears down.

Swatches of gel, balm and salt scrub

Mineral-dense

A larder of minerals.

Anglesey seaweed is unusually rich in iodine, magnesium, calcium and the trace minerals skin loses to hard water and cold air. Steeped in a hot bath, it releases its oils and softens the water around you.

We harvest Fucus serratus by hand, dry it whole, and box it without additives. Nothing is done to it that the tide doesn’t already do.

Hands holding a banded beach stone

Gathered by hand

Taken gently, left to grow.

We cut only the fronds and leave the holdfast, so the same beds return year after year. It is slow, cold, low-tide work — and the reason our Wild Seaweed Bath smells of the actual sea, not an idea of it.

Wild Seaweed Bath-in-a-Box →

“The sea, brought indoors — and asked to stay a while.”

How to bathe

Three slow steps

Steep

Run a hot bath and lower the dried seaweed in. Wait — five, ten minutes — until the water softens and turns the colour of a rockpool.

Soak

Climb in while it’s warm. The fronds release a fine, natural oil that coats the skin. Stay as long as the water allows.

Settle

Pat dry, don’t rinse, and let the minerals keep working. Follow with Sailor’s Healing Balm where skin is weathered.

From the sea

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