Pay in 4 interest-free payments of $6.70 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
The NHS treatment pathway and the 2024 NICE guideline both assume B12 injections are given in a clinical setting against a confirmed deficiency, not self-sourced and self-administered
Take it later the same day, or skip it and resume the next morning rather than doubling up
Vitamin B12 requires an intrinsic factor-mediated active transport for absorption, therefore, lack of or inhibition of intrinsic factor results in pernicious anemia
Please sign in to your account or sign up for a new account to enter the site
Where to inject B12 Where you self-inject B12 is a matter of personal choice
US$ 21.17
US$ 20.10
US$ 24.98
US$ 27.40
US$ 22.88
