Are you consuming too much vitamin B12? Here are some of the warning signs that your body may send when you have too much vitamin B12 presence in your body.

Taking too much vitamin B6 can cause serious side effects, like muscle weakness, loss of muscle control, and less sensitivity to pain or temperature.

Your body can't produce vitamin B12 on its own, so getting it from your diet is important. If you're just starting to study it, we'll help you understand it further.

Supplements containing as much as 12.5 times the recommended daily dose of vitamins are being sold on online marketplaces, according to research by Which?.

What happens to your weight when you take vitamin B12? Your body may have a surprising reaction when you fix any B12 ...

Vitamin B supplements can cause skin rashes, hives, and flushing if taken in excess. Learn about potential side effects and when to consult a healthcare provider.

Vitamin B12 deficiency can cause a number of strange sensations, like numbness, tingling, and more. “It felt like electricity ...

Nutrition experts share the best time to take vitamin B, plus who should be supplementing, how much you need, and what all ...

Medically reviewed by Gurdeep S. Sareen, PharmD Key Takeaways Magnesium and vitamin B12 play essential roles in energy ...

Vitamin B12 benefits include improving mood, reducing your risk of dementia, and supporting healthy hair and nail growth.