Pay in 4 interest-free payments of $5.13 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
For many, particularly those with underlying malabsorption issues like pernicious anaemia, injections are demonstrably more effective and stronger in their ability to deliver B12 directly into the bloodstream, bypassing the digestive systems limitations
As with any treatment, however, there can be potential side effects to consider
If homocysteine or methylmalonic acid levels are abnormal, they should normalize during the first week of treatment
Small observational studies have reported modest weight loss, but these typically lack adequate controls for dietary modification, exercise, and placebo effects
US$ 25.18
US$ 21.48
US$ 20.86
US$ 28.85
