Health + Wellness — sunburn

Sunburn is a radiation burn caused by UV overexposure — and the visible redness is just the body's response to damage that starts at the cellular level within seconds of UV contact. This article explains what sunburn actually is biologically, what causes it, how it progresses through five stages from invisible DNA damage to long-term consequences, and which prevention strategies work best. It also covers the research behind oral antioxidant ingredients and how they support skin's natural defenses from the inside out. Most people have had a sunburn. Far fewer understand what is actually happening to their skin when they...

Sunburn is more than skin-deep discomfort — UV radiation causes measurable cellular damage including DNA strand breaks, collagen degradation, skin aging, and oxidative stress that persist long after the redness fades. This article walks through what a sunburn actually is, how to treat it effectively in the first 24 hours and beyond, and what remedies to avoid. Additionally, you will learn how ingredients like polypodium leucotomos extract —  and other antioxidants from foods and plants — have been shown in clinical studies to help protect UV-exposed skin from the inside out. You'll also find guidance on when sunburn requires medical...