Esthetics Core Written Practice Test

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What effect do antioxidants have on the skin?

They can cause irritation

They offer protection against free radicals

Antioxidants play a crucial role in protecting the skin from damage caused by free radicals, which are unstable molecules generated by environmental factors such as UV radiation, pollution, and even stress. Free radicals can lead to oxidative stress, resulting in premature aging, inflammation, and skin disorders. By neutralizing these free radicals, antioxidants help to maintain skin health and appearance, promoting a more youthful and vibrant complexion.

Through various mechanisms, antioxidants can enhance the skin's overall resilience, support the repair of damaged cells, and may also boost the effectiveness of other skincare ingredients. This protective effect makes their inclusion in topical skincare products important for mitigating the effects of external aggressors and supporting overall skin vitality.

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They primarily increase oil production

They are only beneficial when ingested

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