Pay in 4 interest-free payments of $6.61 Learn more
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Elevated serum B12 levels often indicate underlying conditions such as haematological disorders, liver disease, or renal impairment rather than toxicity from supplementation
does not constitute medical advice or imply efficacy in humans
Order Online Now The symptoms and severity of symptoms vary between individuals but the main symptoms associated with vitamin B12 deficiency are extreme tiredness, lack of energy, breathlessness, feeling faint, palpitations, pale skin, loss of appetite and weight loss
Since the body cannot produce vitamin B12 on its own, it must be obtained through diet or supplements
US$ 24.15
US$ 27.15
US$ 26.54
US$ 29.42
US$ 23.72
US$ 27.30
