Zn
Strong evidence

Zinc Oxide for Sun Damage (Photoaging)

A physical sunscreen that sits on top of your skin and blocks UV. Broad-spectrum and gentle enough for sensitive or rosacea-prone skin.

Why it works for Sun Damage (Photoaging)

A mineral sunscreen filter that blocks the full range of UV (both UVA and UVB) by reflecting and scattering it. UV is the main cause of sun damage, so blocking it is the whole game. It is stable in sunlight and does not react with skin, which makes it a top choice for daily protection. No new UV means no new collagen breakdown and no new DNA damage. This is the foundation of any plan to fight sun damage.

How Zinc Oxide works

Mineral UV filter that scatters and absorbs UVA and UVB across the full spectrum.