The 0.9% benzyl alcohol preservative inhibits microbial growth in the vial after multiple punctures, allowing the same vial to be used across multiple reconstitution events within standard stability windows
Some individuals develop: Orthostatic intolerance Heart rate variability changes Postural Orthostatic Tachycardia Syndrome (POTS)-like symptoms Temperature dysregulation (19) These patterns reflect neuroimmune interaction rather than isolated cardiac pathology
Warshaw, E et al
They have become trendy in recent years, promoted as a health hack with wellness promises of anti-aging, weight loss, injury recovery and better sleep
Observational evidence from a study that monitored nearly 15,000 participants with type 2 diabetes for over three years noted metformin was correlated with reduced risk of deep vein thrombosis
While these trials reportedly showed safety with no observed toxicity, complete peer-reviewed data was never published, leaving only conference abstracts as documentation