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HYDROGENATED HORSE FAT

Description

Hydrogenated horse fat is an unusual and controversial ingredient in skincare formulations, derived from equine adipose tissue through a hydrogenation process. This procedure alters the molecular structure of the fat, increasing its stability and shelf life. The resulting substance is a solid, waxy material at room temperature with a high melting point.

In skincare applications, hydrogenated horse fat functions primarily as an emollient and occlusive agent. It forms a barrier on the skin's surface, reducing transepidermal water loss and potentially improving skin hydration. The ingredient may also contribute to the texture and consistency of products, providing a smooth, luxurious feel.

While some proponents claim it offers unique benefits due to its animal origin, scientific evidence supporting these assertions is limited. Ethical concerns surrounding the use of animal-derived ingredients have led to decreased popularity and availability of hydrogenated horse fat in modern skincare formulations. Additionally, potential allergenicity and the risk of comedogenicity in acne-prone individuals should be considered.

Alternative plant-based or synthetic emollients are often preferred by formulators and consumers seeking vegan or cruelty-free options with similar functional properties.