Follow us
15 June 2026

Onions and eye health: why the “5-day remedy” trend can damage your vision

An ancestral onion-based remedy is circulating massively online, promising to improve eye health in just 5 days. This viral trend raises an essential question: can you really apply onion juice to your eyes without risk? Ophthalmologists are issuing a formal warning that might surprise you.

Advertisement

Illustration image © TopTenPlay
Symbolbild © TopTenPlay

Behind this viral remedy lies a simple chemical reaction,…

Advertisement
Share on Facebook