which is better b12 injection or tablet Vitamin Injections vs. Oral Supplements: Better? Vitamin B12 Tablets vs Injection
Description
Units on a U-100 syringe: 0.20 mL 100 = 20 units

I did not know b12 was a detoxifier

Calcium found in dairy can interfere with how your body absorbs the medicine, making it less effective
Do B12 Injections Help with Weight Loss
However, for anyone with absorption issues (like pernicious anemia or IBD), oral supplements are often insufficient

What you eat matters a lot
