aplb - glutathione niacinamide facial cream lasting moisturizing APLB - Glutathione Niacinamide Facial

An independent third-party laboratory has verified this claim

Normal B12 ranges typically fall between 200-900 pg/mL, though functional B12 status is better assessed by methylmalonic acid (MMA) and homocysteine levels

Its a well-known fact that B12 does not absorb well through the gut, so taking B12 via sublingual or mouth absorption is best (holding it under the tongue or between the gums and cheek is most common)

For Healthcare Professionals Regimen developed by Max Gerson involving a strict metabolic diet, coffee enemas, and various supplements, including laetrile, which is illegal in the United States but available at clinics in Mexico and elsewhere