Heptyl Undecylenate

What is Heptyl Undecylenate, and what are its benefits in skincare products?

Heptyl Undecylenate is a natural ingredient derived from castor oil. It acts as a lightweight emollient that helps trap moisture, providing hydration and preventing moisture loss from the skin. It is known for leaving a light, powdery after-feel, unlike other emollients that can feel greasy. It helps in giving the skin a smooth, moisturized appearance and is often used as an alternative to mineral oil or silicone in skincare formulations.

How does Heptyl Undecylenate function within skincare formulations?

Within skincare formulations, Heptyl Undecylenate serves as a protective "shield" that aids in preventing trans epidermal water loss (TEWL). This helps the skin to maintain its hydration levels. Additionally, it acts as a solubilizer for organic sunscreen filters, making it a versatile component in various cosmetic products.

In what concentrations is Heptyl Undecylenate typically used in cosmetic products?

Heptyl Undecylenate is used in cosmetic formulations in concentrations ranging from 0.01% to 26%. This range indicates its flexibility and effectiveness in different types of skincare products to deliver the desired emollient and hydrating effects.

Is Heptyl Undecylenate safe for use in skincare products?

Yes, Heptyl Undecylenate has been reviewed by the Cosmetic Ingredient Review Expert Panel and has been deemed safe for use in cosmetics. It is widely used in skincare formulations due to its beneficial properties and compatibility with various other ingredients.