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🛡️ 5 Topical Defenses: What Can I Put on My Skin to Prevent Skin Cancer? (2026)

To prevent skin cancer, you must apply a broad-spectrum sunscreen with SPF 30 or higher daily, layered with antioxidant serums like Vitamin C, and never skip lip balm with SPF. This is the definitive answer to the question, “What can…













