how soon injected vitamin b12 desoves in blood Injections: Benefits for Your Health Treating Severe Vitamin B12 Deficiency
Description
A review of B vitamins and one-carbon metabolism highlights the importance of vitamin B12 and folate in the methylation cycle to generate methyl groups for use in DNA synthesis, amino acid homeostasis, antioxidant generation, and epigenetic regulation

This is a very convenient home kit

What Is B12, and Why Is It So Important for Your Health and Well-Being

Never found out what they were but they were more than one a week I am sure daily
