Understand peptides.
Don’t just find them.
Signal IQ is your free home for peptide education — guided lessons, a full compound library, dosing & reconstitution calculators, and an AI research assistant that cites its sources. We don’t sell peptides. We help you understand them.
Pulse
Cited
Four ways to get smarter about peptides
Everything built for research education, in one free place.
Learn
Six guided paths from first concepts to regulatory context — lessons, quizzes, and certificates.
Start a path →Signal Library
50+ compound profiles with mechanisms, research notes, half-life, and shelf-life data.
Browse compounds →Calculators
Reconstitution and dosing math tools so you understand the numbers, not just the result.
Open calculators →Pulse
Ask a question in plain language and get an answer grounded in the Learn library — cited.
Chat with Pulse →Learn, look up, and ask — in any order
There’s no required path. Most people move between all three.
Learn the fundamentals
Start with Foundations, or jump straight to Protocols & Handling, Regulatory Landscape, or Safety — six self-paced paths, each with a short quiz and certificate.
Look up any compound
Search the Signal Library for mechanism, research status, half-life, and shelf-life on 50+ peptides — cross-linked back to the lessons that explain them.
Ask when you get stuck
Pulse answers in plain language and cites the source lesson or profile it pulled from — ask anytime.
Meet Pulse
Pulse is Signal IQ’s AI research assistant — ask about a compound, a protocol, or a concept from the Learn library in plain language, and it answers with a cited source.
- Grounded in the Learn library and Signal Library — not the open web
- Cites the lesson or profile behind every answer
- Free, no account needed
- Educational only — never a dosing recommendation or medical advice
Pulse
Preview
Look up any compound
Mechanism, research status, half-life, and shelf-life — in one format, for every entry.
BPC-157
One of the most-researched stable gastric pentadecapeptides in the library.
RecoveryTB-500
Synthetic fragment studied alongside BPC-157 in recovery-focused stacks.
Growth AxisCJC-1295 / Ipamorelin
A commonly paired GHRH/GHRP combination in growth-axis research.
LongevityEpitalon
Studied for its role in telomerase activity and circadian regulation.
Start with any path
Each path is self-paced with a short quiz and certificate at the end.
Foundations
Vocabulary, safety, and how research peptides work.
Compound Deep Dives
Reading mechanisms, evidence, and discovery history.
Protocols & Handling
Diluents, cold chain, and lab workflow basics.
Safety & Best Practices
PPE, sterile technique, sharps, and record-keeping.
Research & Mechanisms
Evidence hierarchies, trial abstracts, and statistics.
Research Trends
Separating media hype from peer-reviewed signal.
Regulatory Landscape
Research-use status and why it isn’t permanent.
See all paths →
Full curriculum, progress tracking, and certificates.
A companion app, built to be simple — and free
The Signal IQ app brings the same education, compound library, and AI chat to your phone — simple, and free. No release date yet — join the community to hear first.
Join the community →Start with the fundamentals
Free, self-paced, and built to actually make sense.