Propylene Glycol Dicaprylate/Dicaprate
A light emollient ester. It softens, adds slip and absorbs quickly without greasiness. Well tolerated.
Evidence by route
Topical application
A functional light emollient. 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
Propylene Glycol Dicaprylate/Dicaprate is an ester of propylene glycol and medium-chain fatty acids. INCI: Propylene Glycol Dicaprylate/Dicaprate. In a formula it works as a light dry emollient: it softens skin, gives a smooth non-greasy slip, and helps dissolve and spread oils and actives. It is a functional sensory component, not a skincare active. It suits light textures, daytime creams, and color cosmetics. Pregnancy safety. Systemic absorption through intact skin is low and there is no evidence of harm. It can be used during pregnancy and lactation. Tolerance. Irritation and allergen potential are low, comedogenicity is low.
Frequently asked questions
Is Propylene Glycol Dicaprylate/Dicaprate safe during pregnancy?
Propylene Glycol Dicaprylate/Dicaprate is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Propylene Glycol Dicaprylate/Dicaprate for?
Propylene Glycol Dicaprylate/Dicaprate suits: normal, dry, combination, oily, sensitive.
What is Propylene Glycol Dicaprylate/Dicaprate and what does it do in cosmetics?
A light emollient ester.
Is Propylene Glycol Dicaprylate/Dicaprate 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 Propylene Glycol Dicaprylate/Dicaprate?
The INCI name is Propylene Glycol Dicaprylate/Dicaprate.
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