Musclemem's picture
Musclemem
  • 279
2428

Bad B3 (Niacin) Reaction

ad

Friday I received a new vitamin order and decided to add B3 to my vitamin regimen. 30 minutes after taking one 500mg capsule I noticed my skin heating up and started changing color. A few minutes later I looked like I was in the sun for hours. My skin was beet red from head to toe. I took a cold shower and had to take the popular pink allergy pills. It took about 3 hours to Clear up. Has anyone had the same reaction?

TBF's picture

I read that it was an adverse effect of niacin in the "nicotinic acid" form.

There is also "No flush" niacin which helps to avoid these undesirable effects.

Bill1976's picture

Yup that’s what happens niacin!!!

Musclemem's picture

Do you think it’s worth taking?

Owes a Review × 1 In a promo × 1
Bill1976's picture

Why not just take a multivitamin. And my opinion. No it’s not worth it. Rusty left you a link below. You should read it

Musclemem's picture

I skimmed through it. I was planning on reading it thoroughly. I guess I will get on that now.

Owes a Review × 1 In a promo × 1
Musclemem's picture

Rusty I know how important the B family is but I never heard of the niacin flush. I have used it a long time ago with no sides. Either I was different or the vitamin was BS. I usually try to get my vitamins from food when possible.

Owes a Review × 1 In a promo × 1
Musclemem's picture

Thanks Rusty.

Owes a Review × 1 In a promo × 1
Makwa's picture

At least you know it is the real deal.

Musclemem's picture

Horrible feeling though. I think I will do without it. I’m reading only 25mg is necessary but I have 500mg caps

Owes a Review × 1 In a promo × 1
juiceball8082's picture

Normal it's niacin flush.

Musclemem's picture

That’s the dosage of 1 capsule

Owes a Review × 1 In a promo × 1
Musclemem's picture

The B3 I have is capsules @ 500mg. Does this eventually stop?

Owes a Review × 1 In a promo × 1
Musclemem's picture

Thanks for that info Tri. I will dump half out and take it from there. I will take the Benadryl first then the B3.

Owes a Review × 1 In a promo × 1