The three formulas the calculator uses: Concentration (mg/mL) = vial mg bacteriostatic water mL Units to draw = (target mcg (vial mg 1000)) water mL 100 Doses per vial = (vial mg 1000) target mcg, rounded down A 5 mg vial reconstituted with 2 mL of bacteriostatic water is 2.5 mg/mL, or 25 mcg per unit
Many users combine both approaches, injecting for overall support while applying topical formulations to particularly problematic loose skin areas
Finally, [PMID: 28228068] Laboratory literature summary: Stress in Gastrointestinal Tract and Stable Gastric Pentadecapeptide BPC 157
Peptide therapy is much less expensive than HGH administration and carries no legal restrictions or concerns
Sikiric, P., Seiwerth, S., Grabarevic, Z., Petek, M., Rucman, R., Turkovic, B., & Brkic, T