Caprylyl Glycol

Caprylyl Glycol is a highly versatile, multi-functional ingredient widely used in skincare and personal care formulations for its exceptional hydrating, softening, and preservative-boosting properties. Derived from caprylic acid (a fatty acid found naturally in coconut and palm oils), it offers a gentle yet effective way to enhance both product performance and skin feel.

As a moisturizer and humectant, Caprylyl Glycol helps attract and retain water in the skin, improving hydration levels and supporting a smoother, plumper complexion. Its moisture-binding ability makes it especially valuable in products aimed at combating dryness, roughness, or dull texture.

One of Caprylyl Glycol’s standout features is its preservative-boosting effect. It enhances the efficacy of many antimicrobial systems—most notably phenoxyethanol—by helping them work more efficiently at lower concentrations. This combination, commonly known as Optiphen, keeps formulations safe from microbial contamination while reducing the need for harsher preservatives. As a result, products maintain their integrity, safety, and shelf-life while being gentler on the skin.

Additionally, Caprylyl Glycol has deodorizing properties, helping to neutralize odor-causing bacteria. This makes it a useful addition to deodorants, body care products, and cleansers where freshness is a key benefit.