Environmental factors like pollution and sun exposure can have a significant impact on skin health. Pollution can lead to increased free radical damage, skin aging, and inflammation. It can also clog pores and contribute to issues like acne and dermatitis. Sun exposure, specifically UV radiation, can damage collagen fibers, disrupt skin cells’ DNA, and lead to premature aging, wrinkles, and an increased risk of skin cancer. It’s crucial to protect the skin with sunscreen, antioxidants, and proper cleansing to minimize the negative effects of these environmental factors.