b12 injection purchase Sandoz Vitamin Injectable Solution - 1000 mcg/10 mL B12 vitamin Store Vitamin B12

If you are comparing the two for your protocol, the side effect profiles and dosage equivalencies are covered in separate guides

Many participants achieve strong results at 9 mg rather than 12 mg, and with a better GI profile

While Vitamin B12 is widely available, the setting in which you receive your injection matters for both safety and effectiveness

Vitamin B12 dosage The average recommended daily amounts, measured in micrograms, vary by age: Infants up to age 6 months: 0.4 micrograms Babies aged 7-12 months: 0.5 micrograms Children aged 1-3 years: 0.9 micrograms Kids aged 4-8 years: 1.2 micrograms Children aged 9-13 years: 1.8 micrograms Teens aged 14-18 years: 2.4 micrograms Adults (19+ years): 2.4 micrograms Pregnant: 2.6 micrograms Breastfeeding: 2.8 micrograms Vitamin B12 foods You can get vitamin B12 from animal products, which have it naturally, or from foods that have been fortified with it