I bought some monobenzone cream from this website monobenzone.us and I just want to know if it's a legit site.

Are you asking about the product or the site?

Let me see if they will ship a product illegally to a country how "legit" can they be.
In nations like the US, it is illegal to buy these without a presciption, so how can you trust a company who would ignore and violate US Federal law.
**assuming they would,