I've read that the effect of caffeine for increased fat burning and metabolic increase is diminished in females, older people, fatter people (perhaps less than 30% as opposed to lean individuals), with tolerance.
As I fit into all but one category - I was not a regular coffee drinker - am I wasting my time thinking coffee with help redress my low metabolism?
As I fit into all but one category - I was not a regular coffee drinker - am I wasting my time thinking coffee with help redress my low metabolism?