Hello all. I'm 21 and I vape. My younger brother (16) approached me and asked me about him starting to vape. I explained how it all works and said give me some time. My question is: is it illegal? I made him swear he wouldn't use nicotine and the first time he does, I take his pen and tell our parents. But I mean I know you have to be 18 or older to purchase stuff but just having it in possession? I see no laws about minors not being allowed to have possession of one. So if it's not illegal for him to have one, I was going to help him.