Peptide Schedule
Explore the World of Peptides
Discover. Compare. Schedule. Your Peptides.
All the research. All the tools. One place to find the peptide that fits your goal.
Browse by Goal
Pick your goal. Find the right peptides.
Your Complete Peptide Toolkit
Every tool you need — from first dose to daily schedule.
Dosage Calculator
Enter your vial size, BAC water, and dose. Get exact syringe units instantly.
Reconstitution Guide
Step-by-step reconstitution calculator for mixing your peptide vial.
Schedule Builder
Build your dosing protocol and export a calendar to your phone.
Half-Life Chart
Compare half-lives across peptides to time your doses right.
Interaction Checker
Check if two peptides are safe to stack together.
GLP-1 Titration
Pre-built titration schedules for Semaglutide, Tirzepatide, and Retatrutide.
Not Sure Where to Start?
Our guides rank the best peptides for your goal.
Best Peptides for Healing
The most effective peptides for injury recovery, tissue repair, and accelerating healing — ranked by evidence, versatility, and real-world results.
Best Peptides for Weight Loss
The most effective peptides for fat loss and appetite suppression — from FDA-approved GLP-1 agonists to targeted fat-burning fragments.
Best Peptides for Muscle Growth
The most effective peptides for building lean muscle mass — growth hormone secretagogues, IGF-1, and recovery peptides that support hypertrophy.
Pre-Built Peptide Stacks
Proven combinations with doses and schedules ready to go.
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Healing & Recovery Stack
The gold standard healing combination. BPC-157 handles local tissue repair — tendons, ligaments, gut lining — while TB-500 works systemically to reduce inflammation and promote cell migration throughout the body.
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Growth Hormone Stack
The most popular GH peptide stack. CJC-1295 (No DAC) amplifies the GH pulse while Ipamorelin triggers it. Together they produce a powerful, clean growth hormone release without cortisol, prolactin, or hunger spikes.
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Weight Loss Stack
Combine GLP-1 appetite suppression with targeted fat metabolism. Semaglutide reduces hunger at the brain level while AOD-9604 specifically targets fat breakdown without affecting blood sugar or growth.
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Anti-Aging Stack
Target aging at multiple levels: Epithalon activates telomerase to lengthen telomeres, GHK-Cu stimulates collagen production and gene repair, and NAD+ restores cellular energy and activates longevity pathways.
Side-by-Side Comparisons
Can't decide between two peptides? We break it down.
Frequently Asked Questions
How Peptide Schedule Works
Peptide dosing comes down to three numbers: your vial size (in mg), the amount of bacteriostatic water you add, and the dose you want (in mcg). From those three inputs, Peptide Schedule calculates your concentration, draw volume, and syringe units automatically.
The formula is simple: Concentration = (Vial mg × 1000) ÷ BAC water mL. Then Volume = Dose mcg ÷ Concentration. Finally, Syringe Units = Volume × Units per mL. You don't have to memorize it — the calculator does it for you.
Peptide Schedule supports U-100, U-50, U-40, and U-30 syringes. Every peptide in the database comes with recommended vial sizes, BAC water amounts, and three dosing tiers (beginner, moderate, aggressive). Whether you're calculating your first BPC-157 dose or building a full GH protocol, the tools are free and ready to use.
Ready to get started?
Pick a peptide. Calculate your dose. Build your schedule.