EVERY BATCH
IS THIRD-PARTY Lab TESTED
Your prescription shouldn’t come with guesswork. Peppi prescriptions are clinician-reviewed, filled by licensed U.S. pharmacies, and lab tested before they reach your door.
testing performed by accumark labs and atlas analytics, independent third-party laboratories
WHAT WE TEST FOR
Before a Peppi prescription reaches your door, the medication is tested to help verify what’s inside and confirm it meets rigorous quality standards.
Verifies that the correct active ingredient is present at the intended concentration.
Ensures the medication is free from foreign organisms and harmful pathogens.
Measures the acid-to-base balance to help minimize irritation from the injection.
Confirms the medication meets recommended safety limits for endotoxins.
Current batch results
Every batch is tested for potency, sterility, pH, and endotoxicity. Select a pen to view its results.
Your lot number is printed on the pen label.
BPC-157 Pen10 mg
01POTENCY
PassPurity · specification ≥98%
- Labeled content
- 10 mg
- Measured content
- 11.9 mg
- Peptide identity
- Confirmed
02STERILITY
PassCulture test for microbial growth.
- Method
- 14-day culture
- Specification
- Not detected
- Result
- Not detected
03pH
PassWithin the 6.5–7.3 reference range for a comfortable injection.
- Reference range
- 6.5–7.3
- Result
- 7.2
04ENDOTOXICITY
PassAcceptance limit ≤5.0 EU/mL for injectables.
- Method
- LAL assay
- Result
- 5.0 EU/mL
Potency, sterility & endotoxin: Atlas Analytics · certified by Dr. Gokul Gondi, MD
pH: Atlas Analytics · Oct 9, 2026 · certified by Dr. Gokul Gondi, MD
A NOTE FROM DR. LAPPI
“At Peppi, we’re building a clinical model centered on patient safety, quality, and trust. That means careful medical screening and supervision, rigorous third-party testing, uncompromising quality standards, and ongoing patient care. Our goal is to set a new standard for how peptide therapy is delivered.”
Dr. Michael D. Lappi, DO, MPH, PhD, FACOEM
Harvard-Trained Physician
CAPTAIN, U.S. NAVY RESERVE MEDICAL CORPS
Every pen. Every batch. Verified.
All testing performed by Accumark Labs and Atlas Analytics, independent third-party laboratories.