3 Best Propolis Supplements
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- Contains 600 mg propolis extract per capsule
- Sourced from beeswax
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- Formula for the immune system
- Contains bee pollen, propolis, royal jelly and vitamin C
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- 4 mg elemental zinc per lozenge
- supplemented with vitamin C and propolis
Propolis is collected by bees from leaf buds and the bark of mainly poplar, chestnut and conifer trees. Propolis consists of resins and plant balsams, waxy substances, essential oils and pollen.