Every patient is unique, but heres what most people experience
Food and Drug Administration) Dietary deficiency of vitamin B 12 occurring in strict vegetarians and in their breastfed infants (isolated vitamin B 12 deficiency is very rare) Malabsorption of vitamin B 12 resulting from damage to the stomach, where intrinsic factor is secreted, or damage to the ileum, where intrinsic factor facilitates vitamin B 12 absorption
facilities, every batch is double-tested for quality you can trust
The vast majority of them have no studies
Pharmacokinetic Profile Route of Administration Oral Half-Life 24h Route of Administration : Intraperitoneal injection, oral, topical Dosing Frequency : Undetermined in humans Half-Life : Not clinically established
Extreme exposure: above 86 degrees Fahrenheit for any duration High heat is the deal-breaker