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INOSINE

Description

Inosine is a naturally occurring purine nucleoside that plays a crucial role in various physiological processes. In skincare, it has gained attention for its potential benefits in cellular repair and regeneration. This compound is composed of hypoxanthine attached to a ribose sugar and is an intermediate in the metabolic pathways of purine nucleotides.

Inosine's primary function in skincare formulations is to support DNA repair mechanisms and enhance cellular energy production. It acts as a precursor to adenosine triphosphate (ATP), the primary energy source for cells. This property makes inosine particularly valuable in anti-aging products, as it may help improve skin cell metabolism and overall skin health.

Research suggests that inosine possesses anti-inflammatory properties, which can be beneficial in addressing skin conditions characterized by inflammation. Additionally, it may contribute to improved wound healing by promoting cell proliferation and migration. Inosine's ability to enhance oxygen delivery to tissues could potentially improve skin tone and texture.

In skincare formulations, inosine is typically used in concentrations ranging from 0.1% to 1%. It is generally well-tolerated and can be incorporated into various product types, including serums, creams, and masks.