The 40 and 60 mg/kg/day doses are 13 and 19 times the MRHD based on mg/m2 and 7 to 14 times human exposure at MRHD based on AUC
Many patients report feeling better within minutes of receiving an infusion
Improves Metabolism and Helps With Weight Loss A deficiency of the B12 vitamin causes anemia

Why It Matters This service may be relevant for individuals experiencing: Persistent fatigue or low energy Difficulty concentrating or brain fog Poor focus or mental sluggishness Dietary insufficiency, including vegan or vegetarian diets Reduced gastrointestinal absorption, such as in pernicious anaemia or certain digestive conditions Potential benefits may include: Improved energy levels and mental clarity Support for normal metabolic function Mood and general wellbeing support Direct absorption by bypassing the digestive system Who is the Vitamin B12 Injection for Vitamin B12 and B complex injections may be suitable for individuals with ongoing fatigue or low energy, people experiencing brain fog or cognitive slowing, those following restrictive diets, athletes or individuals under sustained physical or mental stress, and patients with known absorption issues including pernicious anaemia or other conditions affecting nutrient uptake

The peptide has been studied across several distinct use cases in preclinical models, and the dosing rationale differs between them
The liver is the main organ for Vitamin B12 storage