Peptide Vial Cost Calculator
Cost Per Dose, Doses Per Vial & Monthly Budget
Reference tables and formulas to calculate exactly how much your peptide protocol costs per dose, how many doses you get from each vial size, and what your total monthly spend looks like across common protocols.
Doses Per Vial — Common Protocols
| Peptide | Typical Dose | 2mg Vial | 5mg Vial | 10mg Vial |
|---|---|---|---|---|
| BPC-157 | 250 mcg | 8 doses | 20 doses | 40 doses |
| Ipamorelin | 200 mcg | 10 doses | 25 doses | 50 doses |
| TB-500 | 2,500 mcg | — | 2 doses | 4 doses |
| CJC-1295 (DAC) | 1,000 mcg | 2 doses | 5 doses | 10 doses |
| GHK-Cu | 200 mcg | 10 doses | 25 doses | 50 doses |
| Sermorelin | 300 mcg | 6 doses | 16 doses | 33 doses |
| Epithalon | 5,000–10,000 mcg | — | 1 dose | 1-2 doses |
Cost Per Dose by Vial Price
Formula: Cost per dose = Vial price ÷ Number of doses per vial
The table below shows cost per dose for BPC-157 at standard 250mcg dosing with a 5mg vial (20 doses per vial) at common price points.
| Vial Price (5mg) | Cost/Dose (250mcg) | Monthly (1x/day) | Monthly (2x/day) |
|---|---|---|---|
| $20 / vial | $1.00 | ~$30/month | ~$60/month |
| $40 / vial | $2.00 | ~$60/month | ~$120/month |
| $60 / vial | $3.00 | ~$90/month | ~$180/month |
| $80 / vial | $4.00 | ~$120/month | ~$240/month |
Bulk Buying — Does It Save Money?
Buying 10 Vials at Once
Most research peptide suppliers offer tiered pricing. Typical bulk discounts when buying 10 vials vs 1 vial:
- • 5 vials: ~15-20% discount off single-vial price
- • 10 vials: ~25-40% discount off single-vial price
- • Example: $60/vial single → $36-45/vial at 10-pack
- • 10-vial order at $45 vs single $60 = saves $150 over the run
Storage for Bulk Orders
Lyophilized (freeze-dried) peptides are stable for storage if stored correctly:
- • Unopened lyophilized vials: 12-24 months at -20°C (freezer)
- • Refrigerated (4°C): 3-6 months for lyophilized vials
- • After reconstitution: use within 28-30 days refrigerated
- • Protect all vials from light — amber bags or foil wrap recommended
- • Never freeze a reconstituted vial — degrades the peptide
Monthly Protocol Cost Examples
250mcg twice daily, 5mg vial at $40-60. 2 vials/month needed. Basic injury recovery protocol.
BPC-157 250mcg 2x/day + Ipamorelin 200mcg 3x/day. Common healing + GH secretagogue stack.
2.5mg twice weekly, 10mg vial at $60-80. 1 vial every ~4 weeks. Systemic injury and inflammation protocol.
Note: These are reference estimates based on typical research peptide supplier pricing. Prices vary significantly by supplier, batch size, and geographic region. This calculator requires JavaScript for interactive functionality — use the Shotlee app for personalized protocol cost tracking.
Frequently Asked Questions
How many doses do I get from a 5mg BPC-157 vial?
A 5mg (5000mcg) BPC-157 vial at 250mcg per dose gives 20 doses. At 500mcg per dose it gives 10 doses. The formula is: vial size in mcg divided by dose in mcg equals number of doses. A 5mg vial reconstituted with 2mL bacteriostatic water gives 2500mcg/mL, so a 250mcg dose is 0.1mL on a 1cc insulin syringe.
Is it cheaper to buy peptides in bulk (10 vials)?
Yes — most research peptide suppliers offer 15-40% bulk discounts at 5 or 10 vials vs single-vial pricing. Lyophilized peptides stored at -20°C last 12-24 months, making bulk buying practical for long protocols. Factor in that unused vials should be protected from light and temperature fluctuations.
What is the cheapest way to track peptide spending?
Log each vial purchase in a peptide tracker app like Shotlee — recording the vial size, cost, reconstitution date, and dose per injection. The app can calculate your cost per dose and project monthly spending based on injection frequency. This is especially useful when running multiple peptides with different dose schedules.
Track Every Vial and Every Dose in Shotlee
Log your peptide purchases, reconstitution dates, dose amounts, and injection schedule — Shotlee calculates your per-dose cost and keeps your protocol history organized for your provider.
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