Hello, I have three questions that need advice. 1. If you want two types of cream or gel. The first type is a cream or gel base that has no color, smell or other properties. The second type is cream or gel base like the first type but with added cooling (by giving it color, smell and other characteristics. 2. If you want to cool the cream or gel, but do not add menthol or camphor because it has side effects on the muscles. Will there be other coolants? I don't know if the shop has it or not. 3. We can mix
Freeze Me or
Menthyl Lactate into the base? And if mixed, the base will cool without changing color or smell. Do you understand correctly? And the bass must be which model? Please give advice, thank you.