Ethyl 4-hydroxychroman-2-carboxylate is widely utilized in the pharmaceutical and cosmetic industries due to its antioxidant properties. In pharmaceuticals, it is often incorporated into formulations aimed at protecting cells from oxidative stress, which can be beneficial in treating conditions related to aging and chronic diseases. Its ability to neutralize free radicals makes it a valuable component in anti-aging creams and lotions in the cosmetic sector. Additionally, it is used in research as a precursor or intermediate in the synthesis of more complex molecules that have potential therapeutic applications. Its stability and efficacy in various formulations make it a versatile compound in both health and beauty products.