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Ingredient glossary

Maltodextrin

What Maltodextrin does for your skin, who it suits, and what to watch for.

INCI: Maltodextrin

Minor player

In short: Maltodextrin delivers viscosity control and film forming, plays a broad, supporting role, and the evidence behind it is strong.

What it does
Viscosity control, film forming
Best for
A broad, supporting role
Evidence
Strong
Does it clash with what you use? Check it →

Written by Maya FaourHow we score →

What it actually is

Maltodextrin: A chain, not a molecule. Built to an average chain length rather than an exact one, so any batch holds a spread around that average instead of a single compound.
There is no single molecule to draw here, and that is the useful part. Which layer things act on

The Glow take

Nice to have, and nothing to overthink.

Maltodextrin plays a quiet supporting role, rounding out a formula rather than being the reason you buy it.

— Maya

What it does

  • viscosity control
  • film forming
  • binding

strong evidenceThe FDA lists maltodextrin as generally recognized as safe for food, and cosmetic use rides on that long dietary safety record; there are no cosmetic efficacy trials, which matches its purely structural job in a formula.

Who it's for, and who should skip it

Tends to suit

No specific skin type. It is a broadly used ingredient.

Approach with care

No specific group flagged to avoid it.

  • Clogs poresLow
  • Irritation riskLow

How it fits each skin type

  • DryNeutral
  • CombinationNeutral
  • OilyNeutral
  • SensitiveNeutral

Where it fits in your routine

WhenMorning or evening
Where in the orderAfter cleansing, before your moisturizer

Plays well with

  • emulsifiers

Maltodextrin, answered

Is Maltodextrin safe during pregnancy?

Yes. Maltodextrin is considered safe to use during pregnancy and breastfeeding. As with anything, if you are unsure it is worth a quick word with your doctor or midwife.

Who should avoid Maltodextrin?

No specific group is flagged to avoid Maltodextrin. It is well tolerated by most skin. Still, introduce anything new one product at a time.

What concentration of Maltodextrin actually works?

Its concentration is rarely printed on the label, so use the ingredient list as your clue: near the top third it is likely doing real work, near the bottom it is more of a sprinkle.

This, for every label you own

One ingredient is easy. A full label is where it gets confusing. The Ingredient Decoder reads any product and tells you the honest truth, ingredient by ingredient.

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Sources & how we reviewed this

  1. 21 CFR 184.1444 (US federal regulation)read in full

Last reviewed August 2026. Educational information about a cosmetic ingredient, not medical advice.