Do you have a grayish complexion and a tired look? The skin's radiance can diminish for various reasons. A lack of glow can result from inadequate oxygenation due to exposure to stress, pollution, lack of sleep, or tobacco use. The accumulation of dead skin cells on the skin's surface is also one of the main causes of a dull complexion. If this is your situation, which active ingredients should you prioritize in your daily skincare routine? Let's focus.