Many skincare products contain chemicals that can either protect against or contribute to skin aging. Some cosmetic ingredients act as antioxidants, neutralizing free radicals and minimizing damage. However, certain preservatives and additives, like parabens and formaldehyde-releasing agents, may irritate the skin or cause allergic reactions, potentially accelerating aging. It is essential to evaluate the toxicological impact of these ingredients to ensure they do not harm the skin over time.
