Because my major is pharmacist, this is my professional problem. The lid of bear vitamin is supervised by the FDA of the United States. The patented medicine bottle cap for child protection required by American law means to prevent children from opening it casually and avoid personal injury caused by children eating too much. I am a pharmacist, and I admit that sometimes this lid is not easy to open, so I need to press it down with my palm when I open it. I even have to ask my colleagues to help me open some lids at work, but this is required by American law and for the safety of children, so please understand that all drugs and vitamins in the United States need this lid. After a few more uses, you will get used to this kind of lid. So don't say it's not genuine if it can't be opened. If it is an ordinary lid, it is a fake. American law requires all drug and vitamin manufacturers to use this cover to prevent children from eating by mistake.