This peptide cycle supply planner totals the vials, BAC water, syringes, and swabs you need for a full cycle, rounded up so you don’t run short.
How to use the Peptide Cycle Supply Planner
- Enter the desired dose and choose mcg or mg.
- Choose the frequency.
- Enter the cycle length, or tap a preset.
- Enter the vial size, or tap a preset.
- Enter the bac water per vial, or tap a preset.
- Read the result card. It updates as you type, and you can copy or share it.
About this calculator
The planner rounds vials up so you never run short mid-cycle. It counts one syringe per injection, which is standard practice for sterility and needle sharpness.
Frequently asked questions
Should I buy extra?
Many people keep one spare vial to cover breakage, a contaminated vial, or a delayed shipment.
Sources
- General Chapter <797> Pharmaceutical Compounding: Sterile Preparations. U.S. Pharmacopeia.
Related calculators
- Peptide Cost per Dose Calculator: This peptide cost calculator breaks a vial price down into cost per dose, per week, and per cycle, including how many whole vials you need to buy.
- Vial Duration Calculator: This vial duration calculator shows how long one peptide vial lasts on your dosing schedule and the date of your last full dose.
- Doses per Vial Calculator: This doses per vial calculator divides the amount in your vial by your dose to show how many full doses you get and what is left over.
- Reconstituted Peptide Expiration Tracker: Use this tracker to follow reconstituted peptide expiration. Enter the date you mixed the vial to see its use-by date, days remaining, and storage notes.
Medical disclaimer. This calculator is for educational purposes only and is not medical advice. Results are mathematical estimates based on the values you enter. Many peptides listed here are not approved by the FDA for human use. Confirm every dose with a licensed healthcare provider or your approved study protocol, and follow the product label.
