NO suppliments are a waste of money, if you want a "pump" for whatever reason, do high rep work. Or use citruline malate in bulk powder form, it has NO boosting properties, but it actually helps with muscle endurance.

As far as protien is concerned, you could drive yourself crazy with all the different mixes, and types and shit. Just get some ON 100% whey, and some bulk matlodextrin and dextrose for carbs ... cheap and effective post workout nutrition.

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I don't do this for my family, my friends, women, accolades, pride, or ego. I do it for me and no one else, its just part of who I am.