[Flabbibulin]

Yes, IF wouldnt do much good for people looking to bulk up and put on muscle mass.

I also think it is best suited for people that work out in the morning, as the meal window is ideally meant to begin after your workout. The problem I had in my short lived attempt with IF is I work out in the evenings. I was also dying of hunger by noon when I had my window set to begin- apparently you get used to it, particularly if you are getting adequate calories in during your window. I think it is also a bit problematic for married people or those with families as they will undoubtedly be on a standard meal schedule.

Anyway, getting into the single digit body fat % has been simple for me through pretty basic principles such as throwing in the majority of my carbs before and after workout. Cut back on carbs considerably on non gym days. I am also a little more careful with cheat days, having them once every 2 weeks instead of every week.