b12 injections intramuscular or subcutaneous Optimal Injection Sites for Maximum Absorption and Benefits Vitamin B12 Injection Sites: All

Patt, L

[7] When combining GHK-Cu with other scalp prescriptions (e.g., minoxidil or topical retinoids), clinicians may recommend alternating schedules to minimize cumulative irritation, although controlled interaction studies are lacking

Studies have shown that the bioavailability of B12 is three times greater in dairy products than in fish, poultry, and meat

But worry not

The practical implication: if you dose 5-amino-1mq at night, you need a longer fasting window (minimum six hours post-meal) to approach the same bioavailability as morning dosing

Giving yourself B12 injections at home is easier and more convenient than having your doctor do it every time, but doing the first injection can be a little unnerving for most folks