nice guidelines for b12 injections Guideline scope Vitamin deficiency, including pernicious anaemia: diagnosis and management Vitamin B12 Injection Dosage |
Description
Zhang G, Guo C, Wang Y, et al

This isnt the same for B12 supplements or foods that have B12 added to them

You can use many topical GHK-Cu products daily, but your ideal frequency depends on the product strength and your skins response

Romano MR, Biagioni F, Carrizzo A, et al
The richest sources: The recommended dietary intake for adults is 2.4 micrograms per day
