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Too few platelets (thrombocytopenia) can cause unusual bruising or prolonged bleeding
synthetic vitamin B12 is already in this released (free) form
If you want to buy Vitamin B12 (Cyanocobalamin) CAS 68-19-9, please kindly send inquiry to us
Symptoms of deficiency can vary from person to person, but may include impaired brain function, tiredness and lack of energy, breathlessness and fatigue, headaches, pale skin, heart palpitations, loss of appetite and weight loss, anxiety and depression
This method is more effective than oral supplements for people with absorption issues
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