Ingredient guide ›

Ethylhexyl Salicylate

A sunburn shield.

What it does

A sunscreen filter, also called octisalate. It absorbs UVB rays, the ones that cause sunburn.

Good to know

An FDA-led study (2020) found it passes into the blood after use. The authors said this doesn't mean people should stop using sunscreen. The FDA has asked for more safety data.

Often found in: Sunscreens, Tinted moisturizers, Perfumes

Around the world

• United States: Sold in sunscreens as an over-the-counter drug, up to 5%. Source
• EU and UK: Max 5% as a UV filter. Source
• Canada: Not on the Hotlist. In sunscreen, it's regulated as a drug or natural health product, not a cosmetic. Source
• Australia: No limit in Australia's Poisons Standard. Source

Sources

• Effect of sunscreen application on plasma concentration of sunscreen active ingredients: a randomized clinical trial (JAMA, 2020) (Independent)
• Ultraviolet filters: dissecting current facts and myths (J Clin Med, 2024) (Medical)