Body Weight
in pounds (lbs)
Injury Type / Goal
Administration Route
Oral requires higher doses due to absorption
Vial Size
Bacteriostatic Water Amount
BPC-157 CALCULATOR
BPC-157 (Body Protection Compound 157) is dosed by body weight at 2-7 mcg/kg depending on your goal. An 80kg person needs 160-560mcg per dose. Get it wrong and you're either wasting peptide or not getting results.
This calculator does the math instantly - enter your weight, select your goal (injury recovery, gut health, general wellness), choose vial size and water amount. Get your exact daily dose in micrograms and injection volume in milliliters.
BPC-157 dosing ranges:
Injury recovery: 4-7 mcg/kg daily (higher end, faster healing) Gut health: 2-4 mcg/kg daily (lower end, maintenance) General wellness: 2-3 mcg/kg daily (preventive dosing)
Most people land around 250-500mcg per day split into 1-2 injections. Higher doses for acute injuries, lower doses for chronic issues or prevention.
Example: 180lb person (82kg) for injury recovery at 5 mcg/kg:
82kg × 5mcg = 410mcg per day
With 5mg vial + 2ml water = 2,500mcg/ml concentration
Draw 0.16ml per injection
12 doses per vial
HOW
For injury recovery (sprains, tears, tendonitis):
Dose: 400-600mcg per day
Frequency: Split into 2 doses (morning and evening)
Duration: 4-6 weeks minimum
Injection site: Near injury OR systemic (abdomen)
Results timeline: 2-3 weeks to notice improvement
For gut health (IBS, leaky gut, ulcers):
Dose: 200-400mcg per day
Frequency: Once daily, preferably morning on empty stomach
Duration: 6-12 weeks
Injection site: Systemic (abdomen)
Results timeline: 3-6 weeks
For general wellness and prevention:
Dose: 150-300mcg per day
Frequency: Once daily
Duration: Ongoing or 4-week cycles with 2-week breaks
Injection site: Systemic (abdomen)
Results timeline: Subtle, cumulative benefits
Body weight-based dosing:
150 lbs (68kg):
Low: 204mcg (3 mcg/kg)
Medium: 340mcg (5 mcg/kg)
High: 476mcg (7 mcg/kg)
180 lbs (82kg):
Low: 246mcg (3 mcg/kg)
Medium: 410mcg (5 mcg/kg)
High: 574mcg (7 mcg/kg)
200 lbs (91kg):
Low: 273mcg (3 mcg/kg)
Medium: 455mcg (5 mcg/kg)
High: 637mcg (7 mcg/kg)
Start at the low end for your goal. Assess results after 2 weeks. Increase if needed within the safe range.
FREE TOOLS
FAQ
What's the optimal BPC-157 dosage for injury healing?
For most injuries, 200-500mcg per injection is effective, typically taken twice daily. Acute injuries often respond well to 250-300mcg, while chronic or severe injuries may benefit from 400-500mcg. The calculator determines your optimal dose based on body weight and injury severity.
Should I inject BPC-157 near the injury site or anywhere?
How long does it take to see results from BPC-157?
Can I take BPC-157 orally or does it have to be injected?
Is it safe to use BPC-157 while taking other medications?
Should I continue BPC-157 after my injury feels better?
What are common side effects of BPC-157?
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