Insert the needle swiftly into the fold of skin, with the needle angled downwards at a thirty- to forty-five-degree angle
Gastroenterology 2011;141:150156
Shortly afterwards, in October 1964, Harold Elrick and his colleagues at the University of Colorado Medical School, independently showed that oral doses of glucose produced significantly higher levels of plasma insulin than when given by intravenous injection (Elrick, Stimler, Arai)
"Prescription medicines: registration of new chemical entities in Australia, 2015"
Most formulas focus on the methylation, recycling step & skip transsulfuration requiring NAC to be added
To reduce irritation: Rotate injection sites Avoid injecting into bruised or scarred areas Allow alcohol swabs to fully dry Use proper injection technique Severe allergic reactions are rare