How do you stop facial hair from growing back?

I keep on getting a mustace and I keep shaveing it off but 1 week later it keeps growing back and I have to keep shaveing it. How do I make it stop growing for good? If there's no way to do that then how do I get rid of it without it growing back so...

fast? Please help!

the more you shave it the thicker its gonna grow back...just get used to shaving it every week then sooner every 3 days then every day its just part of growing up...theres also lazer hair removal but you have to be 18 years or older but I dont recommend that cus you might wanna sport the stash when your older

facial hair is just part of your genes
you inhereited it from your parents
I pluck my mustache
I only do it every other week
you could try that instead of shaving
you might have to juss get used to shaving
goood luck

Yeah...pluck every single hair on you stash!!lol
There's nothing you can do abou it!!
I wish I had clean facial hair!!

Only 2 ways:
plucking the individual hairs, and lasers.
Both are usually temporary.

wax!!!

STOP SHAVING is my first answer to you Joeywinko.
Every time you shave it will come back thicker and will grow back quicker. Let your upperlip hairs grow and get it waxed by a proffesional Beauty Therapist. You will only ever have to this every 4-6 weeks.

Plucking is temporary, but laser is a permanent hair removel and it is an expensive treatment too.

But please stop shaving. It's the only worse thing you can do to your face.