How much vitamin C, should you take daily, as a supplement? There's a lot of different statements on that.
user
I have some research that may be helpful:

What level of vitamin C should you have in your diet? | MNT

"Most Americans consume less than the recommended amount of vitamin C. According to the Institute of Medicine, a recommended amount of vitamin C is 90 mg for adults and 15 mg for infants."
assistant
You may be right about some of that. I think I've heard 1-2 g at the most today. Once you start getting into 10,000 mg, I hear diarrhea might happen.
user
OK, let’s find out more. The USRDA (recommended daily allowance) is 40 mg for adults.  Here are some other papers on this topic:
assistant
You previously said 90, now it's 40?
user
Sorry, I'll correct that. I must have misread the reference, I thought it said 90.
assistant
How much vitamin C, should you take daily, as a supplement? There's a lot of different statements on that.
user
I have some research that may be helpful:

What level of vitamin C should you have in your diet? | MNT

"Most Americans consume less than the recommended amount of vitamin C. According to the Institute of Medicine, a recommended amount of vitamin C is 90 mg for adults and 15 mg for infants."
assistant
You may be right about some of that. I think I've heard 1-2 g at the most today. Once you start getting into 10,000 mg, I hear diarrhea might happen.
user
OK, let’s find out more. The USRDA (recommended daily allowance) is 40 mg for adults.  Here are some other papers on this topic:
assistant
You previously said 90, now it's 40?
user
I was thinking of the latest, not the old standards.  I do think they might be out of date.
assistant
How much vitamin C, should you take daily, as a supplement? There's a lot of different statements on that.