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Signs of Vitamin B12 Deficiency Some common signs that you may be deficient in Vitamin B12 include fatigue or tiredness, weakness, difficulty concentrating or thinking clearly, pale skin, dizziness or light-headedness, loss of appetite, weight loss, constipation or diarrhea, numbness or tingling in the hands and feet, sore tongue, headaches and vision problems
Peptide vial Your lyophilized (freeze-dried) peptide, still sealed, stored at room temperature or refrigerated until use
Perfect for busy schedules, workouts, long days, or when you need to show up at full capacity without burning out
Biological Role of Vitamin B12 Helps make red blood cells Prevents certain types of anemia Keeps nerves protected Supports memory and focus Helps turn food into energy B12 deficiency may lead to fatigue, shortness of breath, nerve damage, memory impairment, mood changes, and irreversible neurological complications if untreated
