Supplementary Table 5 presents SUCRA values
How Injectable GHK-Cu Dosage Works in Research Protocols Injectable GHK-Cu dosing protocols in published research protocols commonly references doses in the range of 1-2mg per administration, administered once daily or several times per week depending on the research design
Whether youre feeling run down, dealing with stress, or just want to support your skin and overall wellness, this is a simple, effective way to give your system a boost

How It Helps Energy & Focus May reduce fatigue and support mental clarity Metabolism Support Helps convert food into usable energy Weight-Management Aid Can complement diet and exercise by supporting normal fat and carbohydrate metabolism Nervous System Function Supports nerve health and red blood cell production Your Care Journey Complete Intake Secure health profile submitted online Provider Consultation Licensed provider reviews your health history and determines if B12 injections are appropriate Prescription Coordination Sent to a licensed pharmacy for fulfillment Treatment Begins Your injections are shipped with instructions Ongoing Support Providers remain available for questions or adjustments Program Details Single-ingredient methylcobalamin (Vitamin B12) Available in 10 mL, 20 mL, and 30 mL multi-dose vials Injection supplies included (syringes, needles, alcohol prep pads) Dosage and vial size are determined by your provider, not self-selected
Yes, absolutely
An air bubble in the bloodstream can be deadly, as can a dose of medicine in the blood that is meant to be given in the skin