is b12 injection good for you Why Choose Vitamin Injections or Vitamin Shots at REVIV? Vitamin B12 shots for energy

Always consult with a healthcare professional to determine your individual needs and the safest approach to B12 supplementation

Typically, you feel the effects of a B12 shot for about one week

The body uses vitamin B12 to maintain healthy nerve cells, produce RNA, DNA and red blood cells as well as help iron to function properly

Certain populations face higher deficiency risk: vegetarians and vegans (B12 is primarily found in animal products), adults over 50 (decreased stomach acid reduces B12 absorption), individuals with digestive disorders like Crohn's disease or celiac disease, and those taking medications like metformin or proton pump inhibitors