# peptide.diy > peptide.diy is a free, research-education website covering peptide dosage protocols, reconstitution guides, storage, deployment methods, and cited literature. We are not a vendor and do not sell peptides. Content is for educational study only, not medical advice. This site uses British English. Protocol pages include reconstitution maths, dosing schedules, syringe units, storage notes, and PubMed-linked references where available. Always verify information against primary sources and applicable law in your jurisdiction. ## Protocols - [Single peptide protocols](https://www.peptide.diy/single-peptides.html): Browse individual peptide dosage protocols. - [GHK-Cu 50mg protocol](https://www.peptide.diy/ghk-cu-50mg.html): Skin and anti-ageing copper peptide protocol with injectable and topical routes. - [GHK-Cu 100mg protocol](https://www.peptide.diy/ghk-cu-100mg.html): Higher-dose GHK-Cu protocol with reconstitution and cycle guidance. - [Melanotan II 10mg protocol](https://www.peptide.diy/melanotan-ii-10mg.html): Tanning-day-only dosing (no loading phase), 2 mL recon, slow titration with UV. - [Peptide blend protocols](https://www.peptide.diy/blends.html): Pre-mixed multi-peptide vial protocols. - [Peptide stack protocols](https://www.peptide.diy/stacks.html): Multi-vial coordinated schedules. - [Dosage calculator](https://www.peptide.diy/calculator.html): Free peptide reconstitution calculator for injections, moisturisers, and nasal sprays. ## Guides - [Beginner's guide](https://www.peptide.diy/beginners-guide.html): Introduction to peptides, safety, and basics. - [Reconstitution guide](https://www.peptide.diy/reconstitution-guide.html): BAC water, concentration maths, and mixing steps. - [Storage guide](https://www.peptide.diy/storage-guide.html): Powder and liquid storage rules. - [Deployment methods](https://www.peptide.diy/deployment-methods.html): Injection, topical, and nasal routes. - [FAQ](https://www.peptide.diy/faq.html): Common questions about the site and peptide research material. - [Glossary](https://www.peptide.diy/glossary.html): Plain definitions for peptide research terms. ## About - [About peptide.diy](https://www.peptide.diy/about.html): Mission and editorial approach. - [Editorial policy](https://www.peptide.diy/editorial-policy.html): How content is sourced, written, and updated. - [Contact](https://www.peptide.diy/contact.html): Request a protocol or send feedback. ## Optional - [Blog](https://www.peptide.diy/blog.html): Research articles and protocol updates (expanding). - [Privacy policy](https://www.peptide.diy/privacy.html): Data handling for this educational site. - [Terms and conditions](https://www.peptide.diy/terms.html): Site use rules. - [Disclaimer](https://www.peptide.diy/disclaimer.html): Research-education limitations and liability. - [Cookie policy](https://www.peptide.diy/cookie-policy.html): Analytics and cookie use.