Polyglyceryl-3 Distearate
A plant-derived emollient and co-emulsifier. It blends the phases and gives cream body. Well tolerated.
Evidence by route
Topical application
A functional emollient and emulsifier. 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
Polyglyceryl-3 Distearate is a nonionic emulsifier based on polyglycerin and stearic acid. INCI: Polyglyceryl-3 Distearate. In a formula it holds the emulsion: it binds the oil and water phases of creams, gives them a firm stable texture, and suits gentle and natural formulas. It is a functional component, not a skincare active. Polyglyceryl emulsifiers are valued for their mildness and good tolerance. Pregnancy safety. Systemic absorption through intact skin is negligible and there is 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 Polyglyceryl-3 Distearate safe during pregnancy?
Polyglyceryl-3 Distearate is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Polyglyceryl-3 Distearate for?
Polyglyceryl-3 Distearate suits: normal, dry, combination, oily, sensitive.
What is Polyglyceryl-3 Distearate and what does it do in cosmetics?
A plant-derived emollient and co-emulsifier.
Is Polyglyceryl-3 Distearate comedogenic?
On the Fulton scale 1/5 – very low comedogenicity. For acne-prone skin, a rating of 3 or higher suggests choosing an alternative.
What's the INCI name for Polyglyceryl-3 Distearate?
The INCI name is Polyglyceryl-3 Distearate.
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