C13-14 Isoparaffin
A light hydrocarbon emollient and solvent. It gives a dry slip and helps activate thickeners. 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
C13-14 Isoparaffin is a branched hydrocarbon from petroleum refining. INCI: C13-14 Isoparaffin. In a formula it works as an emollient and solvent, and most often it is part of a thickening system together with polyacrylamide: together they give gels and emulsions the right viscosity and a smooth slip. It is a functional component, not a skincare active. It gives a light, non-greasy texture. 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, it is non-comedogenic, and it suits sensitive skin.
Frequently asked questions
Is C13-14 Isoparaffin safe during pregnancy?
C13-14 Isoparaffin is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is C13-14 Isoparaffin for?
C13-14 Isoparaffin suits: normal, dry, combination, oily, sensitive.
What is C13-14 Isoparaffin and what does it do in cosmetics?
A light hydrocarbon emollient and solvent.
Is C13-14 Isoparaffin 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 C13-14 Isoparaffin?
The INCI name is C13-14 Isoparaffin.
See C13-14 Isoparaffin in a product composition right on the store page
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