Beyond correcting deficiencies, vitamin B12 has numerous therapeutic benefits
B12 bound to HC is not taken up by cells and thus, is biologically inactive ( via endocytosis using a specific CD320 receptor ( via CblF ( This free cytoplasmic B12 undergoes a series of intracellular transport and modifications to enable two core enzymatic reactions: 1) adenosyl-B12 acts as a co-factor for the enzyme methylmalonyl-coA mutase that catalyzes the conversion of methylmalonyl-coA to succinyl-coA, thereby enabling restoration of tricarboxylic acid (TCA) cycle intermediates and 2) methyl-B12 enables methionine synthase in the re-methylation of homocysteine to methionine using methyl-tetrahydrofolate (MTHF) as a methyl donor, thereby enabling the vital biochemical pathways of the folate cycle and methionine cycle, facilitating the downstream synthesis of important compounds like DNA and RNA (Figure 2)
CAS Number:221231-10-3
GHK-Cu Dosage and Protocol: A Medical Providers Guide to the 30-Day Cycle GHK-Cu dosage at Perfect B follows a 30-day cycle: 1 mg/day for days 115 and 2 mg/day for days 1630, injected subcutaneously before bed
At 0.9% it embeds into bacterial cell membranes and disrupts membrane-bound proteins, halting cell division without killing existing organisms
Safety information The most common side effects of cyanocobalamin injections include mild injection site reactions (such as redness or soreness), headache, nausea, and diarrhea
