Are Threptin biscuits -LRB- 10-15 diskettes -RRB- a better protein supplement for muscle building as compared to protein milk shakes -LRB- ON , Venky etc -RRB- ? Each diskette has 1.50 gm of protein as stated by the company .
Do protein supplements -LRB- ON , MuscleBlaze , etc. -RRB- cause impotency ?