Subcutaneous Injection Sites and Instructions for Safe Self Administration GHK Cu Injectable Team Wellcore GHK Cu Copper Peptide Benefits, Uses & Safety Intra V Subcutaneous (SC) and Intramuscular (IM) Injections Must Knows for Subcutaneous administration: Pinch skin with non dominant hand and hold syringe with dominant hand Always inject: 2 inches away from umbilicus (for abdomen) 3 inches Subcutaneous Injection Sites and Instructions for Safe Self Administration Thermodynamically stable ionic liquid microemulsions pioneer pathways for topical delivery and peptide application ScienceDirect