In the studies conducted by us for more than 1 year with the support of TUBITAK 1512, it has been shown that some special probiotics obtained from gut of honey bees decreases honey bee death and diseases, increases colony number and ultimately increases honey yield and quality. For that reason, we have developed our first product as microBEE which is a probiotic cocktail contains 5 different microorganisms. It is already known that these probiotics synthesize various vitamins in honeybee, detoxifies harmful pesticides, empower the host's immune system, destroy disease-causing pathogens or competitively reproduce over them. We prove that microBEE improves the health of honey bees, increases bee colony number by %400, the yield and quality of the honey bee products (honey, propolis, bee venom, royal jelly, pollen, etc.).