The best way to outsource your product is by finding a local source with a high profile or reputation. But, if your local vicinity does not have anything specific, then you can go online and research manufacturers that tend to audience such as bee venom purchaser in India. The reason that you need to be specific is because you have to make sure you have all the key ingredients for your business. So, make sure you outsource your products to the right manufacture and find them by studying your fellow buyers. What do you think?