b12 injection needles size Ulove Prs 12 Pack 1ml Industrial Syringes with 25Ga 1 Inch Needle, Plastic Disposable Syringe and needle for Scientific Labs, Liquids Refilling and Measuring : Industrial & Scientific B12 Injection Needle Size |
Description
Yes, the product is safe for both men and women

"Vitamin B12 Supplementation: Preventing Onset and Improving Prognosis of Depression"

I just wish I wasnt a skeptic and would have started sooner

B12 is involved in the synthesis of brain chemicals like serotonin and dopamine, which regulate mood

Improved mental clarity: B12 is essential for the production of white blood cells, which help your body fight off infections and illnesses

These are given either in the muscle (intramuscularly) or under the skin (subcutaneously)