I use Mr. eliquid full flavor menthol....it is GOOD. I was dropping some Vapor God full menthol in it but not any more. Their menthol is good on its own, or drop some small flavoring in it of another juice. If you want super duper menthol, Mr E has arctic wolf. I use it sometimes to drop in the other menthol. Good stuff, menthol smoker for 30 + years here
Good luck.
Tracey
Tracey