Potato starch – the natural moisture absorber in our deodorant cream

Absorbs moisture

Absorbs moisture and leaves your skin feeling drier.

Aluminium-free

A natural alternative to the aluminium compounds in conventional antiperspirants.

Odourless

Potato starch has no smell and adds no scent of its own to the deodorant cream.

Profile

INCI Solanum Tuberosum (Potato) Starch
Origin Potato tuber (Solanum tuberosum)
Texture Fine, white powder
Water binding High
Scent Neutral
Use Deodorant creams, powders, body lotions
Function in the formula Absorbs moisture
Found in Sensitive Deodorant Cream
Active in detail

Natural powder from the potato

Potato starch is obtained by washing the starch granules out of the tuber. It binds water and absorbs moisture in natural cosmetics, for example in deodorant creams without aluminium salts.

Skin type check

How does potato starch behave on different skin?

Potato starch absorbs moisture. How that feels depends on your skin.

U
Underarms Top
Absorbs moisture in the deodorant cream without blocking the sweat glands.
F
Feet Top
As a powder, potato starch absorbs moisture, for example in trainers.
N
Normal skin Top
Keeps skin feeling dry and comfortable.
O
Oily skin Top
Absorbs moisture and some skin oil.
D
Dry skin Mit Bedacht
Use sparingly – starch can have a drying effect.
H
Heavy sweating Mit Bedacht
Potato starch absorbs moisture but doesn't reduce how much you sweat.
Science & care

How does potato starch work on the skin?

Three mechanisms that make potato starch a natural deodorant active.

01

Water binding

Starch granules absorb moisture – a purely physical process, with no chemical reaction.

02

Doesn't block

Unlike aluminium salts, potato starch doesn't block the sweat ducts.

03

Plant-based

Obtained from the potato tuber by washing out the starch granules.

Potato starch · Aluminium-free · Natural powder
Use cases

What can you use potato starch for?

Aluminium-free deodorant cream

Binds underarm sweat without blocking pores

Body powder

Dusted on lightly, it absorbs moisture

Foot powder

Keeps feet dry in sports shoes

Dry hands

Adds a matte feel to damp hands

Chafing spots

A light dusting reduces friction where skin rubs against skin

Terms

Glossary

Solanum tuberosum
The scientific name of the potato plant.
Starch
A plant carbohydrate – formed by plants to store energy.
Water binding
The ability of a substance to take up and hold water.
INCI
Solanum Tuberosum (Potato) Starch – the official cosmetic name.
Aluminium-free
Without the aluminium compounds that antiperspirants use to reduce sweating.
Antiperspirant vs. deodorant
An antiperspirant blocks sweat formation; a deodorant neutralises odour without blocking it.

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