If you’re worried about a lackluster smile, have no fear.

We’re confident most of you wouldn’t douse your teeth in Clorox to attain the perfect shade of whiteness, but it’s always useful to know what to look for in specially-formulated teeth-whitening systems.

If you’ve been fretting over the condition of your smile for the past couple weeks but haven’t gotten up the motivation to do anything about it, you’ve actually got the perfect time-frame between now and Valentine’s Day to whiten up your grin.