Does taking multivitamin make you dehydrated?

[Tyler Robinson]

So I've been taking this multivitamin (shown in Pic) since a week and I noticed that I'm dehydrated too often. 

Is it the multivitamin? 

 

[Michael569]

By dehydrated do you mean unusually bright yellow urine? That's not dehydration, it's a biproduct of Riboflavin that colours the urine yellow, don't worry about it. Not harmful.

[Tyler Robinson]

@Michael569 no. I actually mean feeling thirsty. 

[undeather]

13 hours ago, Tyler Robinson said:

So I've been taking this multivitamin (shown in Pic) since a week and I noticed that I'm dehydrated too often. 

Is it the multivitamin? 

 

Stop taking the supplement and watch what happens to your symptom.
Could be as simple as a nocebo-effect as well.

I looked through the ingredients & dosages, no major red flags. Maybe, just maybe the pantothenic acid, delivered as d-calcium panthothenate could increase your serum calcium which would cause increased thirst. 

Anyway, if you feel better without the supplement I would recommend cessation.

[Adodd]

@Tyler Robinson How much water do you drink?

[Tyler Robinson]

@Adodd 2 bottles of a liter.