Caprylyl glycol (1,2-Octanediol; caprylyl glycol) is a multifunctional cosmetic ingredient with multiple functions in skin care and personal care products. It is a skin conditioner, emollient, and preservative whose properties help improve the overall stability and feel of the formula.
Octanediol is a compound derived from octanoic acid, a fatty acid found in coconut and palm oils. It is usually produced through a chemical process.
2. Skin care and cosmetic effects:
- Moisturizing: Caprylyl glycol acts as an emollient, helping to soften and smooth the skin by forming a protective barrier on the skin's surface.
- Preservative: It has antibacterial properties that help preserve skin care products and cosmetics, extending their shelf life by inhibiting the growth of microorganisms.
- Texture enhancement: Octanediol can improve the texture and spreadability of the formula, providing users with a pleasant sensory experience.
- Enhanced solubility: It enhances the solubility of other ingredients in the formula and contributes to the overall stability of the product.
3. Common uses:
Caprylyl glycol is found in a wide range of skin care products and cosmetics, including creams, lotions, serums, toners and cosmetics.
It is often used in no-rinse and rinse-off formulations.
4. Notes:
Octanediol is generally well tolerated and considered safe for use in cosmetics. It is often used in products designed for sensitive skin.
Caprylyl glycol’s antibacterial properties help preserve products and reduce the risk of microbial contamination.
5. Regulatory Approval:
Octanediol is approved by regulatory agencies in various countries for use in cosmetics and personal care products.
6. Compatibility with other ingredients:
Caprylyl glycol is compatible with a variety of cosmetic ingredients, often in combination with other preservatives and skin conditioning agents.
7. Formula advantages:
In addition to its preservative properties, octanediol helps improve the overall aesthetics of the product, making it easier to use and improving the user's sensory experience.
In summary, octanediol is a versatile ingredient commonly used in skin care and cosmetic formulations. Its moisturizing, antiseptic and texture-enhancing properties make it an important ingredient in a variety of personal care products. As with any skin care ingredient, individual reactions may vary, and individuals with specific skin concerns or conditions should check the product label and apply a patch if needed
Octanediol is approved by regulatory agencies in various countries for use in cosmetics and personal care products.
