Handle the dose and the source responsibly, inside a real medical relationship, and you've addressed the part that actually determines your risk
10.3748/wjg.v22.i41.9127 15 DrmicD.KolencD.IlicS.BaukL.SeverM.SeverZ.et al (2017)
Reconstitution formula: 30mg / water volume (mL) = concentration (mg/mL) Unit formula: Desired dose (mg) / concentration per unit (mg) = units to draw Most common setup: 3.0 mL water into 30mg vial = 10 mg/mL Quick dosing at 10 mg/mL: 2.5mg = 25 units 5mg = 50 units 7.5mg = 75 units 10mg = 100 units Injection: Subcutaneous
References Alvarez MC, Albuquerque MLL, Neiva HP, Cid L, Rodrigues F, Teixeira DS, Matos R, Antunes R, Morales-Snchez V, Monteiro D
But for most people, topical copper peptides offer everything they need: access to a well-researched active ingredient, targeted delivery to the skin tissue you're trying to affect, minimal risk, and no needles required