I read it. Unfortunately, not everyone understands the concept.

 

I have a bottle I bought a few years ago and used it with 'okay' results on a black car. Maybe Ill try it again.. I was not impressed the first time actually. Give it another try

 

In a quick sum up, usually sealants (synthetic) have better durability and protection qualities while carnauba waxes (au natural lol) have less durability/protection abilities but are superior in the shine/slickness areas.