Last reviewed: May 30, 2026 Last updated: May 30, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations
Vitamin B12 has a long history of effective subcutaneous delivery, with little to no muscle pain after B12 injections
Because everyones body chemistry is different, everyones need for regular B12 injection maintenance will differ
Qualified medical experts include MDs, RNs and Licensed Medical Aestheticians who have undergone documented training in the field of anti-aging
Adequate B12 levels are important for cardiovascular health
Its also helpful in reducing possible side effects from medical weight loss medication