The Ultimate Geezer Protein Drink

Hey All-
I’ve been adding the 1 packet of knox gelatin, 500mg of MSM, and 2 tbsp of ground flax seed to my whey protein drinks. The carb content of these is about 8 grams and protein is 42 grams.

I would like to know what you think of this and what do you think would be the ultimate geezer protein drink (UGPD)?