Serotonin Soak Salt

"A bath that feels like you planned your evening, even if you didn't."
Our take

$39 Price at HigherDOSE, checked Nov 2026.

The short answer

Yes if baths are your reset and you want one that feels like an event. It's a magnesium salt soak with apple cider vinegar and skin-softening algae, plus essential oils. Your skin comes out soft and the ritual does the calming. The name is marketing; the bath is the benefit.

Best for

Can't Sleep

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Picked, never paid for

What it is

A bath soak with Zechstein magnesium, apple cider vinegar and algae, scented with essential oils.

Key ingredients: Zechstein magnesium flakes, apple cider vinegar, algae
Scented with essential oils
Sold as 1-pack or 3-pack

How to use

Dissolve a generous scoop in a warm bath and soak for 20 minutes. Rinse off if your skin is sensitive.

Our Take

Why it made the edit.

Why we love it: Magnesium flakes plus algae leave skin softer than plain Epsom salt, and the scent fills the bathroom without being perfume-y.
Skip it if: You only shower, or you're sensitive to essential oils.
The catch: $39 for a bag that lasts a handful of baths. Epsom salt gets you most of the way for less.

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