At the end of summer, the skin has often been subjected to excess UV radiation, responsible for the production of free radicals that accelerate skin aging and dull the complexion. Fall is therefore the ideal season to help it regenerate and regain its radiance. While hydration remains fundamental, it is also the time to provide targeted support with antioxidants—molecules capable of neutralizing free radicals in skin tissues. Antioxidants are naturally occurring compounds in the skin that act as a protective shield. However, when free radical production is excessive, the skin’s antioxidant reserves may not suffice, leading to oxidative stress.
It is then beneficial to support the skin by supplying it with topical antioxidants. The vitamin C, for example, is one of the most commonly used antioxidants in cosmetics: it stimulates collagen production and helps even out skin tone by limiting melanin oxidation. The resveratrol, extracted from grapevine, or the vitamin E, fat-soluble, protect the cell membrane from external aggressors. When incorporated into a fall routine, these active ingredients help the skin regain its vitality while preparing it for winter.
Most often, antioxidants are used in the morning as a serum before applying moisturizer. They enhance the skin’s defense against pollution and daily environmental stressors, which are particularly prevalent in urban environments. In the evening, you can alternate with other regenerating active ingredients, such as retinol, which, in addition to its antioxidant effects, stimulates cellular renewal.