Antioxidantbruk

Antioxidantbruk refers to the consumption or application of substances known as antioxidants. Antioxidants are molecules that can inhibit the oxidation of other molecules, preventing damage caused by free radicals. Free radicals are unstable molecules that can harm cells, leading to oxidative stress. Oxidative stress is implicated in aging and various diseases.

Dietary antioxidants are commonly found in fruits, vegetables, nuts, and whole grains. Examples include vitamins C and E, beta-carotene, and selenium. These nutrients are believed to protect the body from damage at a cellular level. Supplementation with antioxidants is also a practice, though its effectiveness and necessity are subjects of ongoing scientific research and debate.

In skincare, antioxidantbruk involves applying products containing antioxidants to the skin. These topical antioxidants aim to protect the skin from environmental damage, such as that caused by UV radiation and pollution, which can accelerate skin aging. Common topical antioxidants include vitamin C, vitamin E, and ferulic acid. The goal is to neutralize free radicals before they can cause damage to skin cells, potentially improving skin texture and reducing the appearance of wrinkles.