is vitamin b12 injection better than tablets Injections vs. Supplements: Which Works Best? What are the benefits of
Description
Reducing fine lines, and depth of wrinkles, and improving the structure of aged skin

Not Yet

In short: Begin with daily shots for at least three months

Lin, Jieru E

Additional tests may include full blood count (looking for macrocytic anaemia), methylmalonic acid, and homocysteine levels

Yet most published protocols overlook the temporal coordination required to capture both compounds at peak efficacy
