Arrowroot Powder

AllowedReviewed September 18, 2026

Maranta Arundinacea Powder · Manihot Esculenta Powder

A fine starch from the arrowroot tuber, used to absorb moisture.

What it does: Feel & finish
Our take: The usual replacement for talc and for baking soda in natural deodorant. It absorbs without the pH problem that makes bicarbonate irritating and without the geology problem that makes talc a question.

What we read

Added from the September 2026 core sweep

Every other ingredient, with the same treatment.

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