This is a very broad, sweeping generalization. But IN GENERAL, scents that are weak oob aren't very strong in wax. There are exceptions, but I've found that weak oob is USUALLY weak in wax. Strong oob might be strong in wax, and it might not. Just depends on the wax, fo, etc. As the others said, you have to test. Good luck with your candlemaking! It's so fun!