
RUO — Research Use Only
Lilly Authentic Metabolic
Mounjaro® Tirzepatide 15 mg — Lilly Authentic (2 pens × 1 box)
Top-strength authentic Mounjaro® 15 mg tirzepatide — Eli Lilly, 2 pens × 1 box.
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$503.99SKU: LILLY-MJ-15
Disclaimer: For laboratory research only. Not for human or veterinary use, injection, or consumption.
Genuine Eli Lilly Mounjaro® tirzepatide 15 mg maximum labeled pen strength (2 pens per box). For obesity (肥满症) and type 2 diabetes patients at full maintenance dose under medical supervision. Authentic Lilly product — not research-grade peptide vials.
Quality & Manufacturing

Third-Party Mass Spectrometry Verified
Every production batch undergoes independent HPLC and mass spectrometry analysis. Certificates of Analysis (COA) are available upon request, documenting peptide identity, purity ≥ 99%, and absence of contaminants.
- HPLC purity ≥ 99.0% on every batch
- MS identity confirmation included
- Endotoxin testing for sterile-grade products
- COA available per lot number