Know what you're working with. Actually know.
Evidence-graded peptide protocols, accurate dose math, sterile technique guidance, and biomarker-aware tooling — for people who don't cut corners.
For informational and educational purposes only. Juno is not a substitute for a clinician.
Peptide library
Honest evidence tiers, citations, dose ranges, contraindications. Per peptide and per indication.
Calculator
Reconstitution math with edge-case warnings. Web-accessible, no paywall, screenshot-friendly.
Reconstitution guide
Step-by-step sterile technique. Built for the bathroom counter, not the lecture hall.
Flashcards
Beginner-mode decks with spaced repetition. Fundamentals you'll actually retain.
A dose log, a calculator, and the truth about what’s in your vial.
Juno is the daily companion: dose math you can trust, sterile technique you can verify, and a peptide library that’s honest about what the evidence actually says. Built for the bathroom counter and the desk research alike.
The library, sampled
Three from the library — spanning the evidence spectrum from FDA-approved to research-only.
Small-molecule NNMT inhibitor with intriguing mouse-adipocyte data. Almost no human evidence. Tier 3/4. Marketed for fat loss far ahead of the data.
Marketed as a 'fat-burning peptide' but the most rigorous human trial — Metabolic Pharmaceuticals' Phase 2b in obesity — failed its primary endpoint. Hold the line: the data don't match the marketing.
Compounded injectable B-vitamin combination, typically B1+B2+B3+B5+B6+B12. Tier 1 for any actual B-vitamin deficiency; Tier 4 for the 'energy boost' marketing in replete adults.
We tier evidence the same way every time, regardless of how much community enthusiasm a peptide has.
Multiple well-designed RCTs replicated by independent groups. Effect size and safety reasonably characterized.
Small RCTs, single-arm trials, observational studies, or Phase 1/2 work without Phase 3 follow-up.
Strong rodent or mechanistic work, isolated case reports. This is where most 'research peptides' actually live.
No usable primary literature. Forums, podcasts, vendor pages. Mechanism speculation without experimental support.
We do not soften tiers to make peptides look better than the data supports. Editorial honesty is the product. Read the full editorial posture →
The reference is shipping. The whole ecosystem is coming.
Today: peptide library, calculator, stack manager, AI Q&A. Soon: biomarker tracking with your own lab results, lab-test guides, partner-rate testing panels (we’re exploring deals with Quest), a curated supplies storefront for syringes / alcohol pads / nasal sprays / vial kits, push reminders, and native iOS + Android. Same backend, same honest editorial posture.