I am 22 I've been lifting since I was 15. I'm 5'8" 170lbs I'm about 15% body fat. I am looking to gain about 10 lbs of muscle and maybe cut some fat. I was recommended 3 products. Methyl V from muscle fortress PH, elixir liver support by reaction nutrition, and arimiT by ug pharma for pct. what can you tell me about these products? Safety, effectiveness etc. please give me info supported by facts an/or explanation. also are side effects unavoidable?