[9] Visual disturbances have been reported in patients with Leber hereditary optic neuropathy, and rapid B12 administration may precipitate optic nerve atrophy in this genetically predisposed population, mandating extreme caution or alternative therapy
Vitamin B12 is the safest thing you can inject
They found that, as expected, 5-amino-1MQ altered the levels of proteins that were different from those seen with exercise training alone
Biotin Popular for those focused on healthy skin, hair, and nails
Ideal Candidates You might be a good candidate if you: Feel constantly tired or sluggish Have difficulty focusing Follow a vegetarian or vegan diet Have a known B12 deficiency When to Avoid It Those with certain allergies or medical conditions should speak with a provider before starting injections
The math works out to between 4 and 25 milligrams of AHK-Cu per milliliter of final product, depending on target concentration