The good news is that vitamin B12 is a water-soluble vitamin, meaning any excess is naturally excreted by the body
IV administration gives the vitamin directly into the blood, which is critical in some situations
This depends on your individual situation
I also am diabetic and have been on metformin for years
Common reconstitution liquids compared Liquid Bacteriostatic water What is in it Reuse after opening Typical research fit Liquid Sterile water What is in it Reuse after opening Typical research fit Liquid Saline (0.9% NaCl) What is in it Reuse after opening Typical research fit Liquid Distilled/tap water What is in it Reuse after opening Typical research fit Salt in saline can shift the balance of the solution and, for some peptide sequences, encourage clumping
Thermage is often used in combination with other procedures, such as Fraxel, or intense pulsed light (IPL) if other signs of skin aging are present, such as sun spots