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DINONYL PHENOL

Description

Dinonyl phenol is a synthetic organic compound belonging to the family of alkylphenols. This versatile ingredient is characterized by its long, branched nonyl chain attached to a phenol ring. It functions primarily as an antioxidant and stabilizer in various skincare and cosmetic formulations. Dinonyl phenol exhibits excellent thermal stability and resistance to oxidation, making it particularly useful in products exposed to high temperatures or prolonged storage.

In skincare applications, dinonyl phenol helps preserve the integrity of formulations by inhibiting the oxidation of other ingredients, particularly oils and fats. This protective action contributes to extending the shelf life of products and maintaining their efficacy over time. Additionally, its antioxidant properties may offer some protective benefits to the skin against free radical damage, although this is not its primary function in formulations.

It's important to note that while dinonyl phenol is generally considered safe for use in cosmetics at regulated concentrations, it belongs to a class of compounds that have raised some environmental concerns. As such, its usage is carefully monitored and restricted in certain jurisdictions. Formulators should be aware of current regulations and consider alternative antioxidants when developing new products, especially those marketed as environmentally friendly.