Polyglyceryl-3 Caprylate
A mild emulsifier from glycerin and caprylic acid. It blends phases and helps hold back microbial growth. Well tolerated.
Supporting ingredient
It gives a product its texture, stability or shelf life. It has no claimed effect on the skin, so an efficacy tier does not apply. What is known about its safety is below
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Polyglyceryl-3 Caprylate is a mild emulsifier based on glycerin and caprylic acid. Its INCI matches the name. In a formula it joins water and oil phases and, secondarily, helps curb microbial growth, so it supports the preservative system without being a classic preservative. It is a functional component, not a skincare active. Its role is texture, emulsion stability and partial preservation support. It fits clean-label formulas that want plant-derived emulsifiers, and it does its technical job. Topically it has no systemic relevance, so it can be used during pregnancy and breastfeeding. Tolerance is good, with low irritation and allergy, fine for sensitive skin. There is no evidence of meaningful comedogenicity at usual use levels.
Frequently asked questions
Is Polyglyceryl-3 Caprylate safe during pregnancy?
Polyglyceryl-3 Caprylate is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Polyglyceryl-3 Caprylate for?
Polyglyceryl-3 Caprylate suits: normal, dry, combination, oily, sensitive.
What is Polyglyceryl-3 Caprylate and what does it do in cosmetics?
A mild emulsifier from glycerin and caprylic acid.
What's the INCI name for Polyglyceryl-3 Caprylate?
The INCI name is Polyglyceryl-3 Caprylate.
See Polyglyceryl-3 Caprylate in a product composition right on the store page
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Similar role in the formula
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