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TETRADECYLEICOSYL STEARATE

Description

Tetradecyleicosyl stearate is a synthetic ester derived from stearic acid and a blend of tetradecyl and eicosyl alcohols. This multifunctional ingredient serves as an emollient, skin-conditioning agent, and viscosity-increasing agent in various cosmetic and skincare formulations. Its chemical structure allows it to form a smooth, non-greasy film on the skin's surface, providing a silky texture and enhancing the overall sensory experience of products.

In skincare applications, tetradecyleicosyl stearate effectively moisturizes the skin by reducing transepidermal water loss (TEWL) and improving skin barrier function. Its emollient properties help to soften and smooth the skin, making it particularly beneficial for dry or mature skin types. The ingredient's ability to increase viscosity aids in stabilizing emulsions and improving product texture.

Tetradecyleicosyl stearate is compatible with a wide range of cosmetic ingredients, making it versatile for use in various formulations, including creams, lotions, and makeup products. It is generally considered safe for topical use and is not known to cause significant irritation or sensitization. However, as with any cosmetic ingredient, individual sensitivities may vary, and patch testing is recommended for those with sensitive skin.