/biz/ - Business & Finance

I want to start a sports supplement business alongside a youtube channel for weightlifting, as /fit/ and /biz/ have become my favourite boards, i‘ve had enough of waging and have managed to save up some money that my grandma left me after she passed.
What are some things to keep in mind with an online business like this?
Do you guys know any suppliers or stories about the supplement industry?
Below are some renders for a supplement, maybe i’ll name it something along the lines of „bee better“, because of the black and yellow? Or is that too autistic?