Any Mass-market products/services are suitable for bloggers advertising. There are two basic requirements
1) The product/service should be sell geographically wide
2) The product/service should have unique
The best way to answer your question is to decide, does TV or Radio advertising suitable for your product/service. If yes, bloggers from our platform will be suitable

We can't prohibit a blogger to advertise any product or service, as a platform is only a marketplace. So the blogger should decide by himself what is allowed and what is prohibited to advertise at his country.