Quick answer
Multitalented emollient, emulsifier and cleansing agent; Made from portions of glycerin and coconut-derived caprylic acid; Helps boost a product’s preservative system; May be plant-derived or synthetic Key benefits: Hydration.
Glyceryl Caprylate
Updated
Octanoic acid, monoester with glycerol
Purpose
An emollient, emulsifier and wetting agent in cosmetics that can also help support preservatives and in certain formulas aid cleansing.
Rating
GOOD
Category
Emollient, Emulsifier, Cleansing Agent
INCI Purpose
SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING
Benefits
Alternative Names
At a Glance
Multitalented emollient, emulsifier and cleansing agent
Made from portions of glycerin and coconut-derived caprylic acid
Helps boost a product’s preservative system
May be plant-derived or synthetic
Article
Glyceryl caprylate is a single ester of glycerin and the coconut-derived fatty acid caprylic acid. It’s a fairly solid ingredient with a wax-like texture and smooth finish.
Usage levels of glyceryl caprylate varies by type of product and what the formulator is trying to accomplish. Amounts between 0.3–0.7% are standard for leave-on emulsion-type products such as moisturizers. If it’s being used as a wetting agent to improve texture or application, amounts between 0.3–1% are typically chosen. Rinse-off products such as cleansing oils may contain up to 5%.
Glyceryl caprylate is considered safe and non-sensitizing as used in cosmetics.
See: Glycerin, Caprylic/Capric Triglyceride, Ester
References