Definitely go for kegel toys. Strengthening the muscles (which can be quite pleasurable) will help tighten things back up in there. Rockin's right, tightening creams generally dehydrate the vagina, which may make you seem a teeny, tiny bit tighter right then, but sex is less pleasurable when you're dried out, and you're more likely to get a tear. A tear in your vaginal walls from the movements, because the walls aren't hydrated enough to stay strong. Strengthening the muscles is much more safe and effective. Plus, you get the added bonus of stronger orgasms! Total win-win situation there.