Like most supplements, vitamin B complex can cause side effects, depending on the dose and type of vitamin B. Find a list of ...

Initial symptoms of vitamin B12 deficiency, such as fatigue, nausea, and loss of appetite, are often basic and remain ...

Supplementing with vitamin B12 can improve energy levels in people who are deficient in the vitamin. However, it may not ...

Medically reviewed by Jamie Johnson, RDN Hypothyroidism is a health condition in which the thyroid gland does not make enough ...

A 4-ounce raw serving contains 67 micrograms (mcg) of B12, nearly 3,000% of the recommended dietary allowance (RDA) for adults. Beef liver is also an excellent source of vitamin A, other B ...

This wave of progress is driven by an increased understanding of how vitamin B12 is absorbed by the body. For some ...

The regulations also stipulate that the level of Vitamin B12 in products must not exceed one Recommended Dietary Allowance (RDA) except in specific categories such as Food for Special Medical Purposes ...

Experiencing fatigue might signal low vitamin B12 levels. Vital for nerve function and red blood cell formation, this nutrient is found in foods such as eggs, milk, cheese, animal liver ...

The Food Safety and Standards Authority of India has provided clarity on use of methylcobalamin, a form of Vitamin B12 ... required for levels exceeding the RDA. Most of the Indian population ...

The Food Safety and Standards Authority of India (FSSAI) has provided clarity on the regulatory framework surrounding the use ...