Seek medical advice if diarrhoea persists beyond 7 days, contains blood or mucus, or accompanies severe abdominal pain or weight loss
However, for longer term storage (several months to years) it is more preferable to store peptides in a freezer at -80C (-112F)
Deficiencies can occur with medical conditions such as atrophic gastritis (which causes thinning of the stomach lining), pernicious anaemia, Crohns disease, celiac disease, lupus, or other immune system disorders and certain medications
Some of the biggest risk factors for B12 deficiency are vegetarian/vegan diets, pregnancy/breastfeeding, and aging
Human risk is unknown Important limits Animal studies cannot establish safe liver effects or monitoring rules for people