NAD+ (100 mg): the coenzyme doing the heavy lifting NAD+ (nicotinamide adenine dinucleotide) is not a peptide and not a drug
doi:10.1007/978-94-007-7500-8_9
Where to Inject B12 First, decide whether youll inject subcutaneously or intramuscularly
Avoid mixing copper peptides with strong, lowpH actives like highstrength vitamin C (ascorbic acid), aggressive AHAs/BHAs (glycolic, lactic, salicylic acid), and potent retinoids in the same step, as they can destabilize peptides or increase irritation
Daily intraperitoneal injections of AOD9604 or hGH were then administered for 28 days, during which time body weight and food intake were recorded every other day
While generally safe, common B12 side effects include diarrhea and swelling at the injection site