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Rosenstock J et al

Summary: Diarrhoea is an uncommon side effect of vitamin B12 supplementation, occurring rarely and more often related to supplement formulation or excipients than the vitamin itself

Mild side effects can include injection-site redness, temporary fatigue, or occasional dizziness

Nausea, constipation, vomiting, and reduced appetite can appear across several appetite-focused medicines

Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

The inclusion of benzyl alcohol inhibits microbial growth between successive punctures, qualifying this product as a multi-dose diluent suitable for repeated access under aseptic conditions