Peptide Plug

Age Verification

Peptide Plug is a research and organization tool intended for adults 18 years of age or older. By continuing, you confirm you are at least 18.

Organizational tool only · For adults 18+ · Not medical advice
Peptide Plug
Pricing

Simple pricing. Serious organization.

Start free, no card required. Upgrade to Pro whenever you're ready for unlimited cycles, automated alerts, and full data export.

FREE
$0
No card required
Start Free
  • 1 active cycle
  • Cost & run-out calculator
  • One forecast per cycle
  • Default peptide catalog
  • Full research library access
PRO · YEARLY · BEST VALUE
$49.99/yr
Just $4.17/mo, billed annually
Go Pro
  • Unlimited cycles
  • Automated reorder & expiry alerts
  • Custom catalog entries
  • Full data export (JSON + CSV)
  • 2 months free compared to paying monthly
PRO · MONTHLY
$4.99/mo
Cancel anytime
Go Pro
  • Unlimited cycles
  • Automated reorder & expiry alerts
  • Custom catalog entries
  • Full data export (JSON + CSV)

Less than the cost of one wasted vial per month — and it tracks every dose in between.

Compare plans

What you getFreePro
Active cycles1Unlimited
Cost calculator
Forecasts per cycle1Unlimited, live
Peptide catalogDefault setDefault + custom entries
Automated reorder & expiry alerts
Data exportJSON + CSV
Research libraryFull accessFull access
Price$0$4.99/mo or $49.99/yr

Questions

Is there a free plan?
Yes. Free includes 1 active cycle, the cost & run-out calculator, one forecast per cycle, the default peptide catalog, and full research library access — no card required.
What does Pro add?
Unlimited active cycles, automated reorder and expiry alerts, custom catalog entries, and full data export in JSON and CSV. Pro is $4.99/mo or $49.99/yr (about $4.17/mo billed annually).
Can I cancel anytime?
Yes. You can manage or cancel your Pro subscription from Settings. Cancellation takes effect at the end of the current billing period, and your account drops back to Free afterward with your data intact.