However, these do have to be prescribed and administered by a healthcare professional, and are more likely to be given to people who have lifelong conditions affecting their ability to absorb B12 or who are at higher risk of consistent deficiency
GHK-Cu has been studied more extensively in relation to skin and tissue repair
BAC water is good for 28 days after opening, counted from the first puncture of the rubber stopper
If the person appears nervous or tense, advise them to put their weight on the leg or arm that you aren't injecting to help relax the muscles
Accredited testing partner Identity, purity, and concentration confirmed by MZ Biolabs (Tucson, AZ), a US DEA-licensed analytical facility, via HPLC and mass-spectrometry identity confirmation under GLP standards