Calculate concentration, volume to draw, and syringe units instantly.
Supports single peptides, blends, and popular presets like Wolverine, GLOW & KLOW.
Enter values to see results
All peptides share the same vial and water volume.
Select a preset or add peptides to begin
| Peptide | Conc (mg/ml) | Volume (ml) | Units (U-100) |
|---|
Choose your peptide, enter vial amount, bac water volume, and desired dose in mcg.
Concentration, volume to draw, and U-100 syringe units update live as you type.
Copy, download, or email your full protocol and reconstitution guide.
Research & Educational Use Only. PeptideCalc is provided solely for informational, educational, and research purposes. Nothing on this platform constitutes medical advice, diagnosis, or treatment recommendations.
Not FDA-Approved. The peptides discussed on this platform are not approved by the FDA for most human uses. They are generally classified as research chemicals. Their safety, efficacy, and appropriate dosing for human use have not been fully established through approved clinical trials.
Dosages Are Not Recommendations. Any dosing figures shown reflect what specific published studies or protocols have used or reported. They are presented for educational reference only, are not tailored to any individual, and must never be interpreted as a recommendation, prescription, or instruction to use. Safe dosing for a specific person can only be determined by a licensed physician.
Consult a Physician. Always consult a licensed and qualified healthcare professional before considering any peptide or supplement use. The calculations provided here are mathematical tools only and do not account for individual medical history, contraindications, drug interactions, or other health factors.
Accuracy Disclaimer. While we strive for mathematical accuracy, we make no warranties about the completeness or correctness of the calculations. Always double-check all calculations independently before any use.
Data We Collect. The calculator runs entirely in your browser. If you fill in the optional profile fields (age, biological sex, and weight), they are stored locally in your browser as you type. We deliberately do not ask for health conditions, medical history, or any special-category health data. When you choose to submit the email form, the information you have entered — your email, optional first name, the generated protocol text, the peptide you selected, and those optional profile fields (age, sex, weight) — is transmitted to us. We use it to send your protocol and reconstitution guide and to contact you about Alera, our biohacker platform, including follow-ups and marketing. Our lawful basis for this is your consent, given when you tick the consent box and submit. You can withdraw consent or request deletion of your data at any time by contacting us. See our Privacy Policy for full details.
Liability. By using this tool, you agree that PeptideCalc and its creators are not liable for any actions taken based on information provided herein. Use of this information is at your sole risk.
Literature Summaries. Research summaries are based on published studies (primarily animal/in vitro). They do not imply that the same effects occur in humans or that such use is safe or legal in your jurisdiction.