With regular treatment, many people find that they no longer feel fatigued or weak, and some even report that their lungs function better after B12 treatments
Manage expectations accordingly
doi: 10.3389/fphar.2025.1602976 Received 30 March 2025 Revised 13 November 2025 Accepted 14 November 2025 Published 19 December 2025 Volume 16 - 2025 Edited by Bernd Rosenkranz, Fundisa African Academy of Medicines Development, South Africa Reviewed by Kacper Nijakowski, Poznan University of Medical Sciences, Poland Miriam Njoki Karinja, Science for Africa Foundation, Kenya Updates Copyright 2025 Mazur, Ndokaj, Salerno, Vallone, Ardan, Bietolini, Carrouel, Wilk, Sarig, Ottolenghi and Bourgeois
This does not make it the most effective, which remains debated, but it does make it among the best characterized for safety
These provide objective data to help assess the effectiveness of your chosen 5-Amino-1MQ dosage
I administer B12 injections subcutaneously, which means right under the skin and not into the muscle