So I am trying to get my vitamins before my surgery on May 29 where is the best place. I have to have 5,000 B3, 500 B-2, 600 calcium twice a day, and multi vitamin with iron. I also want some extra to prevent hair loss any suggestions where to buy. No gummies allowed

Many physicians recommend what brands they prefer. It's hard to take whole pills right after surgery and chewable bariatric vitamins are encouraged for the first month. Calcium citrate is a separate mineral not to be taken with the multi or iron - take in between those two. I use Rainbow light calcium. I started with Celebrate multi and transitioned to 2 Centrum 50+ for women with an extra B-1. I take B-12, Biotin and Folic Acid extra as well - no special brand.

I take the Celebrate chewable multivitamin with iron. Natrol makes a 10,000 mcg dissolving biotin tablet. I use sublingual b12, a dissolving vitamin d , and a dissolving calcium as well. I found a lot of the chewable calcium citrate really intolerable.

I take a b complex capsule and a chewable vitamin c tab too.

Some of it is finding what works for you.