Dear all swimmers,
I am new to multivitamin and before I post this question, I used wholefoods adult multivitamin.
Now I would like to switch to more famous brand like GNC, Centrum, etc,
Could you please recommend a multivitamin for an amateur swimmer?
Generally, I swim 3 times a week, one hour each time. I am 23 years old.
Thank you for your help!