I think it's both, but how does showering make the skin tighter?? also all that showering will dehydrate the skin, not good.
Both? Ok then lets sum this up:
-He trains twice a day
-He does Cardio everyday
-He eats every one and a half hours
-He brushes his teeth 10 times a day
-He showers 10 times a day
-He uses the tanning booth in his garage for 30 minutes a day
....
Does this guy ever have sex?