Quote Originally Posted by TubZy View Post
Anything higher than 2 grams per dose, at least for me to actually feel it and most of had to use pure powder (not capsules). But I have had to gone up to 4 grams before as well at one time/dose, vitamin C dose is highly independent, but the best way to really find out how much you need is bowel tolerance, but you should at least feel something from 2-4 grams per dose. Just keep upping the dose until you feel better since the study showed the oxytocin release from vitamin C was dose dependent.

I take 200mg caffeine with 2 grams of vitamin C powder and 500mg of niacinamide twice a day. You don't have to take them all together either or use that dose, I just found they work even better in synergy since caffeine will increase the absorption of the ingredients its administered with.

Where do you get your Vitamin C and Niacinamide?