Other forms of iron are also a possibility oral ferrous bisglycinate, an amino acid iron chelate, has demonstrated two-fold higher bioavailability and is associated with fewer GI side effects compared to conventional iron supplements (183)
There has not been a UL (upper intake level) established for B12 because it is not stored in your body and therefore, can not build up enough to cause serious adverse side effects for most people
B12 deficiency is more common than you might think
GHK-CU benefits compound with consistent use
Choline prevents cholesterol buildup
When someone arrives with a significant deficiency, their stores are low, their red blood cells may be enlarged (macrocytosis), and, in longstanding cases, nerve function can be affected