# Could a plant metabolite act as a natural sunscreen to help prevent skin cancer?

Source: [Medical Xpress - latest medical and health news stories](https://medicalxpress.com/news/2026-11-metabolite-natural-sunscreen-skin-cancer.html) · 2026-11-09 · Medicine
Page: https://themorning.science/story/could-a-plant-metabolite-act-as-a-natural-sunscreen-to-help-prevent-skin-cancer-c7c12e0b2aa40346
Kind: research · Impact: low

## In brief

- A plant metabolite was reported in Photochemistry and Photobiology to block effects of ultraviolet light.
- The study indicates the compound has promising potential as a natural sunscreen when applied to human skin.
- The source describes this as early-stage promise rather than an approved product.

## Why it matters

It offers a possible plant-derived alternative to synthetic UV filters for skin cancer prevention, though the source reports only promising potential.

## Timeline

- 2026-11-09: Medical Xpress reports on the research indicating the plant metabolite's sunscreen potential

## Coverage

- [Could a plant metabolite act as a natural sunscreen to help prevent skin cancer?](https://medicalxpress.com/news/2026-11-metabolite-natural-sunscreen-skin-cancer.html) — Medical Xpress - latest medical and health news stories, 2026-11-09

Tags: sunscreen, uv protection, plant metabolites, skin cancer prevention, photobiology

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science