1. Taste:
Authentic royal jelly does not taste sweet like honey, but rather spicy. Some merchants often add artificial sugars to royal jelly to pass off inferior products as genuine ones. If you are ready to buy royal jelly products and find that they taste sweet, they are probably fake.
2. Look at the color:
Many authentic royal jelly products will appear transparent and milky white, and look very sticky. If you find some tiny bubbles on the surface of royal jelly when you buy it, it may be because it has deteriorated or been mixed with other things.
