Data show that about 3.6% of all adults age 19 and up have a vitamin B12 deficiency, but vitamin B12 insufficiency (which ...

Vitamin B12 is an essential nutrient that's often overlooked. Also known as cobalamin, vitamin B12 helps your body produce vital red blood cells and boost your energy levels, among other things.

Vitamin D is a health superstar, supporting your body from head to toe. Research suggests that it plays a key role in building strong bones and muscles, keeping your immune system and your ...

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New research shows that even “normal” B12 levels might not be enough to protect brain health. Vitamin B12 is not a magic ...

Considered the body's 'spark plug', NAD supplements support healthy ageing, helping us feel sharper in midlife. Here, we ...

Fatty liver disease, a growing global health concern, may have a new, inexpensive treatment option. A recent study identified ...

The NHS recommends that "everyone should consider taking a daily supplement containing 10 micrograms (400IU) of vitamin D during autumn and winter” GQ's top pick of the best Vitamin D supplements ...

Feeling stressed or low on energy? Explore the 10 best daily supplements of 2025 that can enhance mood, focus, and vitality.

While supplements may be useful in specific deficiency states, for the average healthy individual, most of these marketed ...

Two dietitians weigh in on how to boost your metabolism naturally and which supplements provide worthwhile support.