what guage syringe is used for b12 injection gauge needle to use Injection Syringe: Different Types Ulove Prs 12 Pack 1ml
Description
It is not FDA-approved for anything and has no completed human clinical trials every effect below is preclinical (rodent/cell) only

Hydroxocobalamin Drugs (BNF)

(6) In vitro analyses indicate that Ipamorelin's interaction with GHS receptors possibly influences somatotroph cells within the anterior pituitary gland

Severe deficiency can cause irreversible nerve damage if untreated
Still, side effects from B12 supplements are possible, especially at higher doses, and include: Headache Nausea Vomiting Fatigue Weakness Diarrhea Tingling in the hands and feet Nasal spray Vitamin B12 is also available in a nasal spray
