Manuka Health Propolis Liquid 25% BIO30 (Alcohol Free), 25 Ml

What the brand says

Propolis is gathered by bees from flowers in New Zealand's untouched pristine environment. Manuka Health's Propolis has very high BIOflavonoid levels that have been independently certified to be at least 30mg/g (BIO 30), BIOflavonoids can be helpful in maintaining a healthy immune system.