Skincare company Skin Diligent has unveiled its new Vitamin C Serum-in-Oil.
According to the company, the formulation features Ascorbyl Tetraisopalmitate, a lipid-soluble derivative of vitamin C selected for its stability profile and compatibility with skin. The serum also contains cocoa extract, pomegranate, moringa, hemp, camelina and other botanical oils and aims to enhance collagen support and improve elasticity. Skin Diligent states that the product is intended to support the skin barrier and provide antioxidant support against environmental factors associated with warmer seasons, including UV exposure, heat and pollution.
The company says the formula does not contain phenoxyethanol and that it screens formulas for oestrogenic endocrine activity, aiming to reflect interest in hormone-conscious and longevity-focused skincare.