Research use only.  Educational reference. Not medical advice. Not for human consumption.
v3 · Peer-reviewed reference

Peptide protocols, decoded from the literature.

A precise, no-fluff reference for researchers. Reconstitution math, syringe-unit conversions, and 80+ documented protocols — sourced from peer-reviewed studies, not forums.

Start with the protocols backed by the strongest evidence.

Each entry includes a quickstart card with dose, route, and frequency, full reconstitution math, syringe-unit tables, and a citation list linked to primary sources.

Recovery · Tissue Repair

BPC-157 / 5 mg

A 15-amino-acid gastric peptide studied for cytoprotective and tissue-healing properties. Subcutaneous, daily, with gradual titration.

dose200–600 mcg/day
routesubcutaneous
cycle8–12 weeks
open protocol
Blend · Tissue Repair

Wolverine Blend / 20 mg

High-dose blend pairing two of the most-studied tissue-support peptides. Complementary mechanisms for accelerated musculoskeletal repair.

dose500–1000 mcg/day
routesubcutaneous
cycle4–8 weeks
open protocol
GLP-1 · Metabolic

Retatrutide / 20 mg

Triple-agonist GLP-1 / GIP / glucagon receptor peptide. Phase 2 trials reported up to 24% body weight reduction at 48 weeks.

dose2–12 mg/week
cadenceonce weekly
cycle24–48 weeks
open protocol
GH Secretagogue · Blend

CJC-1295 + Ipamorelin / 10 mg

GHRH analog paired with a selective GH secretagogue for synergistic, pulsatile growth-hormone release.

dose100–300 mcg ea/day
cadenceonce daily
cycle8–12 weeks
open protocol
GLP-1 Agonist

Semaglutide / 5 mg

Active compound in clinical GLP-1 therapies. Comprehensive weekly titration schedule with full reconstitution math.

dose0.25–2.4 mg/week
cadenceonce weekly
cycle16–68 weeks
open protocol
Longevity · Bioregulator

Epitalon / 10 mg

Synthetic tetrapeptide (Ala-Glu-Asp-Gly) studied for telomere extension, pineal regulation, and longevity biomarkers.

dose5–10 mg/day
cadence10-day cycles
frequency2–3×/year
open protocol
View all 80+ protocols

Find your research area.

Protocols are organized by primary mechanism class so you can compare related peptides side-by-side.

Recovery & Tissue Repair

BPC-157, TB-500, and related peptides studied for wound healing, tendon repair, and anti-inflammatory effects.

12 protocols

GH Secretagogues

GHRH analogs, GHRPs, and ghrelin mimetics that stimulate endogenous growth hormone release.

18 protocols

Metabolic & Weight

GLP-1, GIP, and glucagon receptor agonists studied for metabolic regulation and body composition.

14 protocols

Longevity & Bioregulators

Short-chain regulatory peptides — Epitalon, Cartalax, Cortagen — studied for aging biomarkers.

10 protocols

Skin & Cosmetic

GHK-Cu, Melanotan II, and collagen-stimulating peptides researched for skin quality and pigmentation.

8 protocols

Hormonal & Sexual Health

HCG, PT-141, Kisspeptin, Gonadorelin protocols covering reproductive and hormonal pathways.

9 protocols

Nootropic & Cognitive

Cerebrolysin, Adamax, Semax, and Selank studied for neuroprotection and cognitive function.

7 protocols

Peptide Blends

Pre-combined multi-peptide formulations with synergistic mechanism profiles and shared reconstitution.

15 protocols

Research-grade information.
No compromise.

Most peptide dosing data lives on forums, in clinic marketing, or on unsourced blogs. Every protocol on this site traces back to peer-reviewed literature — with primary citations linked so you can verify everything yourself.

Peer-reviewed sourcing

Dosing data is drawn from published academic studies, clinical trials, and pharmacokinetic research. No anecdote, no forum extrapolation.

Zero vendor entanglement

This site does not promote, recommend, or link to peptide vendors. No affiliate codes, no paid placements, no sponsored content.

Precise reconstitution math

Every protocol includes full reconstitution calculations, syringe-unit conversions, and supply-planning tables. No ambiguity in the numbers.

Linked primary sources

Every factual claim is followed by a direct citation to the original journal article, clinical trial registration, or regulatory document.

// research tool

Reconstitution calculator.

Enter peptide amount and BAC water — get exact volume per dose, syringe units, and total doses available from the vial.

// for educational research purposes only

Fundamentals before any protocol.

The mechanics every researcher needs before working with a peptide: handling, math, measurement, storage.

01 / GUIDE

Beginner's guide to peptides

What peptides are, how they work, major categories, handling basics, measurement systems, and how to read protocols on this site.

02 / GUIDE

Reconstitution guide

Step-by-step reconstitution process, BAC water selection, concentration math, and worked examples across vial sizes.

03 / GUIDE

Syringe & measurement guide

How to read U-100, U-50, and U-20 syringes. IU vs mg vs mcg vs syringe units fully explained with visuals.

04 / GUIDE

Peptide storage guide

Lyophilized vs reconstituted storage, temperature ranges, light and moisture protection, and shelf-life expectations.

05 / GUIDE

Injection technique guide

Subcutaneous best practices: needle angle, site rotation, aseptic technique, and disposal — drawn from clinical guidelines.

06 / GUIDE

Research glossary

Plain-language definitions for half-life, bioavailability, lyophilization, agonist, secretagogue — and 80+ more terms.