Maine Cosmetologist Practice Exam

Question: 1 / 400

What role do antioxidants play in skin care?

They provide hydration

They enhance skin color

They protect the skin from damage caused by free radicals

Antioxidants play a crucial role in skin care primarily by protecting the skin from damage caused by free radicals. Free radicals are unstable molecules that can result from environmental stressors such as UV radiation, pollution, and smoke, leading to oxidative stress. This oxidative stress can contribute to signs of aging, including wrinkles, fine lines, and loss of elasticity.

By neutralizing these free radicals, antioxidants help to prevent cellular damage, promoting healthier and more resilient skin. They can also aid in repairing and regenerating skin, which enhances its overall appearance and vitality. This protective function is vital for maintaining skin health and preventing premature aging, making antioxidants an essential ingredient in many skin care products.

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They increase oil production

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