However, high doses of vitamin B12, such as those used to treat a deficiency, might cause: Headache Nausea and vomiting Diarrhea Fatigue or weakness Its important to note that these side effects are generally mild and temporary
No water-based ingredients that might spoil and no preservatives needed
This multi-peptide research format is designed for controlled laboratory investigations involving sleep-wake pathway research, neuropeptide signaling, pineal peptide biology, cellular aging pathway models, circadian rhythm systems, stress-response biology, CNS pathway research, and peptide-fragment signaling models
It's sterile water containing 0.9% benzyl alcohol, which acts as a preservative, preventing bacterial growth and allowing for multiple withdrawals from the same vial without contamination
It does not generate heat or UV wavelengths so cannot damage skin tissue or create photosensitivity