Not necessarily! Successful fat loss is all about an adequate protein intake (anywhere from 0.8-1.2g protein per lb body weight) and being in a calorie deficit. That is the bottom line! Whatever you feel is best for you and your body as well as what you can be most consistent with, that’s the key to successful fat loss! You can’t spot fat loss, and there definitely aren’t magic macro numbers. The magic comes from CONSISTENCY, your ability to learn as you go, and adjusting your numbers based on your progress. It’s important to make OUTCOME-BASED decisions when making adjustments to your macros. And you can only make outcome-based decision if you’ve been consistent with your numbers to know if they’re working for you in the first place!