Start with the only formula that matters Convert the vial strength to micrograms, then divide by the final reconstitution volume
For instance, vitamin B12 is a key component of a Myers Cocktail
Long-term overconsumption of B6 can cause severe neurological symptoms, skin lesions, sensitivity to light, nausea, and heartburn, with some of these symptoms occurring at intakes of 16 grams per day (17)
Some people find that they prefer to have smaller quantities of B12 injected weekly or fortnightly, and others would rather take larger doses of B12 monthly
If sublingual doesnt maintain serum B12 above 400 pg/mL, switch to IM injections monthly
Drug design, development and therapy, 16, 19631974