Donkey Milk in Skincare: Composition, Skin Compatibility and Practical Formulation Use

After nearly twenty years of working in cosmetic formulation, I rarely describe an ingredient as unique. Most actives perform well only within very specific formulation contexts. Donkey milk, however, consistently stands out.

D-Panthenol in Cosmetic Products: A Functional Ingredient

Provitamin B5, widely known as D-panthenol, is one of the most established and reliable ingredients in cosmetic formulation. It is valued not for dramatic claims, but for its consistent performance across skin, hair and scalp products.

Silk Protein in Cosmetics: Function and Formulation Value

Silk protein has been used in cosmetic formulations for many years, particularly in hair and skin care products. Despite its long presence in the industry, it is often misunderstood or presented with exaggerated claims that do not reflect how it actually behaves in a formulation.