Like amino acids, peptides occur naturally in the human body, including within the hormones and neurotransmitters that regularly circulate within our tissues [3]
Your concentration determines how many units you draw per dose
Xu C, et al
Drug Metab Dispos 25(12):13291336 Jerjes W, Upile T, Shah P, Nhembe F, Gudka D, Kafas P, McCarthy E, Abbas S, Patel S, Hamdoon Z, Abiola J, Vourvachis M, Kalkani M, Al-Khawalde M, Leeson R, Banu B, Rob J, El-Maaytah M, Hopper C (2010) Risk factors associated with injury to the inferior alveolar and lingual nerves following third molar surgery-revisited
People with conditions such as Lebers disease, cobalt allergies, or known sensitivity to vitamin B12 should not receive these injections