Are there any supplements that you all know of or have taken when deep into a cut that will help with feeling tired, lethargic, etc?
200mg of caffeine and 40mg of synephrine might help though I'm not sure whether synephrine is legal in your location. Other than that, using small amounts of BCAA's between meals during the diet helped me a lot.
Caffeine will always help with the tiredness, but for the aches/lethargy/etc, the BCAAs are where it's at as far as your body recovering a bit better when you don't have the food for it.
hmb and krill oil with pre workout meal. karbolyn type supp intra workout.
what is this hard cut for?