Hydrolyzed Corn Starch
A plant humectant from starch. It draws water and gives a soft texture. Well tolerated.
Evidence by route
Topical application
A functional humectant. Safe.
- CIR Cosmetic Ingredient Review safety assessment
How to read tiers A–F
- BLimited evidence. One RCT or several controlled studies with limitations
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Hydrolyzed Corn Starch is a product of breaking down corn starch into smaller fragments. INCI: Hydrolyzed Corn Starch. In a formula it works as a humectant, mild thickener, and film former: it holds water, forms a thin smooth film on skin, and improves the sensorial feel of the formula. It is a functional plant-derived moisturizing component, not a standalone active. Pregnancy safety. Topical use is systemically negligible, with no evidence of harm. It can be used during pregnancy and lactation. Tolerance. Irritation and allergen potential are low, suitable for sensitive skin.
Frequently asked questions
Is Hydrolyzed Corn Starch safe during pregnancy?
Hydrolyzed Corn Starch is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Hydrolyzed Corn Starch for?
Hydrolyzed Corn Starch suits: normal, dry, combination, oily, sensitive.
What is Hydrolyzed Corn Starch and what does it do in cosmetics?
A plant humectant from starch.
What's the INCI name for Hydrolyzed Corn Starch?
The INCI name is Hydrolyzed Corn Starch.
See Hydrolyzed Corn Starch in a product composition right on the store page
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