shelf life of vitamin b12 injection Shots at Home: How, Where & How Often to Inject Yourself what is the shelf life

Department of Health and Human Services, ods.od.nih.gov/factsheets/VitaminB6-HealthProfessional/

The National Institute of Health (NIH) shares that the recommended dietary allowance (RDA) for vitamin B12 is: Infants 06 months: 0.4 microgram Infants 712 months: 0.5 microgram Toddlers 13 years: 0.9 microgram Children 48 years: 1.2 micrograms Children 913 years: 1.8 micrograms Adult men and women over age 14: 2.4 micrograms Women who are pregnant: 2.6 micrograms Women who are breastfeeding: 2.8micrograms For adults over 50 years old, the NIH recommends taking a daily vitamin B12 supplement or consuming foods fortified with vitamin B12

Well help you choose the best option for your health and budget

If you take antacids, PPIs, or other acid blockers, you likely need B12 in a non-oral form

This involves clinical checks, lab tests, and risk assessments

Handbook of vitamins