Zinc

Clinical evidence: 2 studies 2012–2017

1. Benefit observedMeta-analysis199 participantsImmune Health

   Zinc lozenges and the common cold: a meta-analysis

   JRSM Open2017View source ↗
2. Conditional or mixedMeta-analysis1,387 participantsImmune Health

   Zinc for the treatment of the common cold: a systematic review and meta-analysis

   CMAJ2012View source ↗