>how long have you been selling it?

"Unofficially" for almost 3 years, but I went live/official with it a little over a year ago

>where do you sell it besides online?

Currently just a few barber shops in DC. That's been a lot of trial and error tho so I'm looking to focus on online sales and smaller shops where there's a dedicated merchandising associate. These barbers just wanna cut hair, lol