For skin that reads the label.
Seven ingredients in the Unscented tile, each one printed on the box. Where there is scent, it comes only from essential oils.

7 ingredientsIn the Unscented tile, all of them on the box
No synthetic fragranceThe scented tiles use whole essential oils only
65 gOf magnesium chloride in every tile, printed on the label
Six ingredients, to the gram.
Sodium bicarbonate the fizz80 g
Magnesium chloride the dose65 g
Citric acid the fizz40 g
Cornstarch holds the pressing7 g
Kaolin a fine white clay, the only tint4 g
Shea butter a little softness4 g
One Unscented tile200 g
That's the whole Unscented tile. The scented five swap 2 g of cornstarch for 2 g of essential oils, and nothing else.
What we leave out.

- Dye. The color comes from clay, so the water stays pale and the tub stays white.
- Synthetic fragrance. The five scented tiles use whole essential oils. The Unscented tile uses nothing at all.
- Glitter, petals and plastic. Everything in the tile dissolves or rinses away.
Honest about essential oils.

Essential oils are natural, but natural isn't gentle for everyone. Lavender, citrus and mint oils carry compounds such as linalool and limonene that some skin reacts to.
We name them on every box, so you can check before you open one. If essential oils have bothered you before, start with Unscented.
We don't call the tiles hypoallergenic or dermatologist tested, and we won't until a test says so.
A first bath, gently.

- Keep the first one short. Ten minutes, then rinse with fresh water.
- Draw the bath to 98–102 °F. Warm, not hot.
- Set the tile in, symbol up. It fizzes for about four minutes.
- Stay for twenty minutes. Stop if anything stings or itches, and rinse with fresh water.
A quiet bath, nothing added.
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