can u inject vitamin b12 Treating Severe Deficiency Best Vitamin B12 Injection Sites:

NAD+ augmentation restores mitophagy and limits accelerated aging in Werner syndrome

This injection is typically used to treat and prevent vitamin B12 deficiency, which can lead to anemia, nerve damage, and other health complications

One of the most common things I look for when I see unexplained high B12 with concurrent symptoms is mast cell activation syndrome (MCAS)

Anti-Aging and Skin Regeneration: In dermatological applications, AHK-Cu promotes the synthesis of collagen, elastin, and glycosaminoglycans, which are vital for improving skin firmness and reducing the appearance of wrinkles

Vitamin B12 shots alone do not directly cause weight loss