CAPRYLYL GLYCOL
Ingredient Info
Caprylyl glycol is a humectant and preservative booster derived from coconut oil. It helps products stay fresh by inhibiting microbial growth, while also drawing moisture into the skin.
Benefits
- Helps preserve products and reduce need for traditional preservatives
- Hydrates skin by attracting and retaining moisture
- Lightweight texture that absorbs easily
Potential concerns
- Rare but documented cases of allergic contact dermatitis in sensitive individuals
- May cause irritation in very sensitive or compromised skin at high concentrations
Science: A 200-subject patch test found no delayed hypersensitivity reactions to caprylyl glycol in preservative mixtures. However, isolated case reports have identified it as a contact allergen in susceptible individuals. Recent market analysis confirms it is used at safe, regulated levels in cosmetic formulations.
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