The researchers reported improvement in more than 80% of the patients, but there was no control group
Evidence Snapshot (preclinical context) Important: The studies below are primarily animal or in vitro
This treatment works by blocking the release of the chemical responsible for muscle contractions, allowing those muscles to relax and reducing the appearance of wrinkles
And then I would point out that there seems to be something else going on regardless of the amount of B12 in the patients blood
While these peptides demonstrate promising therapeutic potential based on preclinical research, clinical evidence remains limited, and their use should be approached as experimental therapy requiring careful risk-benefit analysis
If dizziness persists, becomes severe, or is accompanied by other symptoms like rapid heartbeat or difficulty breathing, this requires medical evaluation rather than continuing use