Tropical heat and humidity can really challenge your CBD cream’s effectiveness....

https://yucatanmagazine.com/sun-sweat-and-topicals-using-a-cbd-cream-in-a-tropical-climate/

Tropical heat and humidity can really challenge your CBD cream’s effectiveness. I’ve found that applying it before sunscreen helps it absorb better, and letting it dry with a fan for about ten minutes stops it from becoming sticky