Tools
Vial Duration & Cost
Calculate how long a vial lasts and cost breakdown
Quick Fill from Common Peptides
01
Your vial
Enter what's in the vial and how often you dose.
mg
mg
/wk
USD
Enter vial details to calculate duration and cost.
Use a quick-fill preset or enter values manually.
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Cost estimates are approximate. Actual costs may vary based on vendor pricing, shipping, and wastage from syringe dead space. Duration assumes no waste per injection. Always consult a healthcare provider for dosing guidance.
Cost Optimization Tips
- 01Buying larger vials reduces cost-per-dose but increases waste risk if not used before expiry
- 02Reconstituted peptides typically last 4-6 weeks refrigerated — factor this into vial size choice
- 03Compare cost-per-mg across vendors, not just cost-per-vial
- 04Some compounds are more cost-effective at specific dosing frequencies
- 05Track actual usage to refine estimates — wastage from dead space adds ~2-5% to real cost