b12 5000 mcg injectable Buy Vitamin Online - High-Potency Veterinary Vitamin B12 Injection All products on this site are for animal research and development use only Kirkland Signature Quick Dissolve B-12

You can go about your day normally

We cannot treat under 18s

For women and men over age 18, the adequate intake (AI) is set at 4.0 g/day

For those without malabsorption issues, oral B12 supplements may be appropriate if dietary intake is insufficient

The main purpose of a multivitamin is to fill in these nutritional gaps

When To See a Doctor Promptly Seek medical advice sooner if elevated vitamin B12 is accompanied by: Unexplained weight loss, night sweats, or fever Persistent or unusual fatigue, bruising, or bleeding Yellowing of the skin or eyes (jaundice), dark urine, or pale stools Ongoing or severe abdominal discomfort Any symptom that feels unusual or is getting worse What Your Results Dont Tell You The results may not reveal: A high vitamin B12 level doesnt necessarily mean you have too much B12 stored in your tissues