Peptide Dosage Guide
Research-backed dosing protocols for 87 peptides. Dose ranges, cycle lengths, reconstitution instructions, and storage guidelines — all in one place.
Browse All Peptide ProfilesBrowse by Category
anti_aging (22)
cognitive (12)
fat_loss (16)
healing (16)
muscle_building (16)
sexual_function (5)
What Each Profile Includes
Dose Ranges
Low, standard, and high doses with units and frequency.
Cycle Duration
Recommended on/off cycle lengths from published protocols.
Reconstitution
Step-by-step mixing instructions and storage temps.
Mechanism of Action
How the peptide works at a molecular level.
Safety & Side Effects
Known side effects, contraindications, and warnings.
Interaction Data
Which peptides are safe or dangerous to combine.
Frequently Asked Questions
How do I determine the right peptide dose?
Dosing depends on the specific peptide, your body weight, and your research goals. Our guide provides research-backed dose ranges (low, standard, and high) compiled from published studies. Always start at the lower end and adjust based on response.
What is a typical peptide cycle length?
Cycle lengths vary by peptide. Some like BPC-157 are typically run for 4-6 weeks, while growth hormone secretagogues like CJC-1295 + Ipamorelin may run for 8-12 weeks. Each peptide profile in our library includes recommended cycle durations.
Should I take peptides on an empty stomach?
Most peptides are best administered on an empty stomach (at least 30 minutes before eating) for optimal absorption. Growth hormone secretagogues in particular should be taken fasted, as food (especially carbs and fats) can blunt the GH response.
How often should I inject peptides?
Injection frequency depends on the peptide's half-life. Short half-life peptides (e.g., CJC-1295 no DAC) may require 2-3 injections daily, while longer-acting ones (e.g., CJC-1295 with DAC, Semaglutide) may only need weekly dosing.
Dive into the research
Full profiles for 87 peptides — free to browse, no account needed.
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