About product and suppliers:
            1,323 propolis bulk products are offered for sale by suppliers on Alibaba.com, of which propolis accounts for 32%, immune & anti-fatigue accounts for 23%, and anti-aging accounts for 1%. 

A wide variety of propolis bulk options are available to you, 

There are 1,308 suppliers who sells propolis bulk on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Thailand, and South Korea, from which the percentage of propolis bulk supply is 95%, 1%, and 1% respectively. 

Propolis bulk products are most popular in United States, Australia, and Canada.