Farting is natural and a lot of fun. You can fart in a bag and huff them, blow up a stinky balloon, or just light them on fire and blast off into outer space 🚀.

But if you insist on not having any fun, you can get simethicone pills. You can buy them at the pharmacy, no prescription needed. I think Gas-X is the name brand

https://en.wikipedia.org/wiki/Simeticone