Vitamin B12 is typically well-tolerated, but in very rare cases, there are serious side effects to be aware of. Learn more about them here.

Research reveals most Americans don't know the risks: here, experts list some vitamins, supplements, and medications not to take together. The post 12 Supplement and Medication Combos You Should Never ...

Medically reviewed by Kristie Reed, PharmD Protein powder can be a convenient way to boost your daily protein intake, but it ...

Creatine is a popular supplement used to increase muscle size and strength. There are a few medications and supplements you ...

Pre-workout' is primarily made up of ingredients like caffeine and creatine, as well as amino acids, nitric oxide agents and ...

GABA is a neurotransmitter that reduces brain activity, but it's also a supplement that could help with sleep.

Creatine supplements are used to boost athletic performance and may have benefits for women in perimenopause. Potential ...

For many cancer patients, hair loss is one of the most distressing side effects of their therapy. Increasingly, they have ...