What's an effective and not as expensive way to whiten my teeth?

Anonymous
I use to be able to afford the crest white strips which made my teeth insanely white!! But now they are sooooooo expensive and I can't afford that right now... My teeth are starting to become a little yellow and I dont like it. Lol I want my teeth to be white. So what's a very effective (also safe) way to whiten my teeth? How soon did you see results?
What's an effective and not as expensive way to whiten my teeth?
7 Opinion