Sorry, I can't seem to find one with English-Sub yet.
Basically, sugary food tends to trigger acne, & causing our skin to sag/age, if the intake is too much.
This video is pretty informative.
Will blog again next time, so Ciao~ ;)
Side Note:
Believe it, or not, this guy is in his 40s. Amazing, eh? He doesn't look like it.