Oat Milk Soap · Handmade in Pennsylvania

Cream-coloured oat milk soap bars curing on a marble slab
Freshly cut bars, curing. Uncoloured and unscented — the shade comes from the oat milk and the oils.

The Origin

Named for a place in Haiti

As a baby I was so reactive I couldn't tolerate the water I was bathed in. My grandmother made oat milk from scratch and used it to soothe my skin. It was the only thing that worked.

She was born in Madère, near Jérémie in Haiti's Grand'Anse — a port town known as the City of Poets, built on coffee, cacao and cane. The brand carries her name and her remedy.

Years later I developed eczema and went looking for the same relief on a shelf. I couldn't find it. Over five years of testing I came back to what she had used all along, and built a soap around it.

The Problem

Most soap isn't made for reactive skin

Commercial soap is typically built with synthetic fragrance, detergents and preservatives. For people with eczema, allergies or highly reactive skin, those are exactly the ingredients that cause trouble — and even many bars marketed as gentle or natural still carry added fragrance.

The choice ends up being a product that irritates, or nothing at all.

How We Make It

Oat milk, made from scratch

Every bar starts with oat milk we make ourselves — not water, not a powdered additive. Oats are blended fresh in cold water and strained, then used as the full liquid in the soap.

No fragrance

No essential oils, no fragrance oils, no synthetic scent of any kind.

Natural oils and butters

Olive, coconut, castor and cocoa butter. Nothing else.

Small batches

Made by hand in small runs so every bar is checked and cured properly.

Close detail of a single oat milk soap bar showing its natural cream colour and textured top
Each bar is cut by hand and cured a minimum of six weeks.

“It was the only thing that worked.”

In the Workshop

Also made here

Alongside the unscented oat milk bar, we make a small range of scented, decorative bars — swirled, piped and cut by hand. These are made in the same small batches, using the same cold process method and the same six-week cure.

Loaves setting in their moulds before cutting.

What's Next

Growing carefully

Maison Madère has grown entirely by word of mouth, through family, friends and people with similar skin. We're now moving from a home kitchen into a dedicated production space so more people can get their hands on it.

A fragrance line under the Madère name is in development for 2027.

Maison Madere LLC · Pennsylvania