Peptide Content Lab
GLP-1 Comparison Guide: Tirzepatide vs Semaglutide vs Retatrutide
Evidence-based comparison of semaglutide, tirzepatide, and retatrutide — weight loss results, body composition, side effects, and which to choose.
GLP-1 Drugs and Cholesterol: How Ozempic, Mounjaro, and Retatrutide Affect Lipid Levels
How do GLP-1 drugs affect cholesterol? Compare semaglutide (Ozempic), tirzepatide (Mounjaro), and retatrutide for triglycerides, LDL, and liver fat reduction with clinical trial data.
Ozempic vs Wegovy Pill vs Orforglipron: Which GLP-1 Is Right for You?
Complete 2026 comparison of injectable semaglutide (Ozempic/Wegovy), oral Wegovy pill, and orforglipron. Clinical trial data, side effects, costs, and a practical decision framework.
Oral GLP-1 Medications for Weight Loss: Complete Guide to Wegovy Pill & Orforglipron
Complete guide to oral GLP-1 weight loss medications including the new Wegovy pill (oral semaglutide) and orforglipron. Clinical trial data, body composition impact, side effects, and how they compare to injections.
Semaglutide Guide: Results, Dosing, and Safety
Complete semaglutide guide covering weight loss results, dosing, side effects, and cost comparison between brand-name and compounded options.
Tirzepatide Guide: Trials, Dosing, and Safety
Complete tirzepatide guide covering clinical trial results, body composition data, dosing, and comparison to semaglutide.
Retatrutide Guide: Trials, Dosing, and Safety
Complete retatrutide guide covering Phase 2 trial results, liver fat reduction data, dosing protocols, and comparison to tirzepatide and semaglutide.
GHK-Cu Peptide: Copper Peptide for Skin, Scars, and Hair
Complete GHK-Cu guide covering copper peptide benefits for skin, scars, and hair. Includes topical and injectable protocols, timelines, and safety.
GLOW & KLOW Protocol: Complete Skincare Peptide Guide
Complete GLOW and KLOW peptide protocol for skin rejuvenation. GHK-Cu + BPC-157 + TB-4 blend for collagen, elasticity, and tissue repair. Dosing, timeline, and FAQ.
NAD+: Benefits, Supplements, and How to Restore It
NAD+ powers your cells' energy, DNA repair, and longevity pathways. Learn why NAD+ declines with age, what the benefits of restoration are, and how to choose between supplements and IV therapy.
Semax vs Selank: Nootropic Peptides for Focus, Anxiety, and Calm
Complete guide to Semax and Selank peptide benefits: what they do, how they work, dosing for nasal spray and more. Includes Adamax, N-Acetyl variants, and combination protocols.
MOTS-c Peptide Guide: The Exercise Mimetic for Metabolic Health
Complete MOTS-c peptide guide covering mechanism, dosing, benefits for metabolic flexibility, and synergy with NAD+ for energy and longevity.
SS-31 (Elamipretide) Guide: Mitochondrial Repair for Energy and Aging
Complete SS-31 peptide guide covering mechanism, dosing, benefits for mitochondrial function, FDA approval for Barth syndrome, and synergy with NAD+ and MOTS-c.
Tesamorelin: GH-Axis Support for Recomposition
Tesamorelin guide covering dosing, GLP-1 synergy for muscle preservation, clinical evidence for visceral fat reduction, and monitoring protocol.
AOD-9604: The Fine-Tuning Fragment
AOD-9604 guide covering what the Phase IIb failure means, who it's actually for, dosing, and why it's a fine-tuning tool rather than a primary fat-loss driver.
Epitalon & Pinealon: Extraordinary Claims, Limited Validation
Honest assessment of Epitalon and Pinealon peptides—what the Russian research shows, why no one has replicated it in 40 years, and what that means for researchers.
ARA-290 (Cibinetide): Tissue-Protective Peptide for Nerve Regeneration
Complete ARA-290 guide covering mechanism, clinical trial results for nerve regeneration, dosing, and development status. First peptide to demonstrate small fiber nerve regeneration.
Retatrutide + NAD: Beginner Protocol
Foundational metabolic protocol using retatrutide and NAD+ for weight loss with preserved energy. Dosing, timeline, and troubleshooting.
MITT-Stack: SS-31, MOTS-c, and NAD+ for Cellular Energy
How SS-31, MOTS-c, and NAD+ work together to restore mitochondrial function. Covers mechanisms, protocol structure, and applications.
The Peptide Synergy Masterclass: How to Stack Peptides for Maximum Results
Master peptide stacking with the 4 Pillars framework: energy foundation, metabolic flexibility, tissue repair cascade, and cognitive optimization. Learn synergistic combinations for exponential results.
BPC-157: Peptide Guide for Healing and Recovery
BPC-157 guide covering mechanism, dosing, applications for gut and musculoskeletal healing, safety, and combination protocols.
BPC-157 + TB-500 for Injury Recovery
BPC-157 and TB-500 protocol for tendon, ligament, and tissue healing. Dosing, timeline, and when to progress to more comprehensive protocols.
GLOW/KLOW Ratios for Injury Recovery: Why They Don't Work
Why pre-mixed GLOW and KLOW peptide ratios fail for injury recovery. The correct BPC-157, TB-500, GHK-Cu, and KPV protocol with NAD+ for tissue repair.
Tesamorelin for Injury Recovery: GH Timing and Sleep-Timed Repair
Tesamorelin protocol for injury recovery. Restore nocturnal GH pulses, improve collagen consolidation, and make rehab progress predictable with sleep-timed tissue repair.
ARA-290 for Nerve Pain and Injury Recovery
ARA-290 (Cibinetide) protocol for neuropathic pain and small-fiber nerve healing. When burning, tingling, and guarding reflexes block rehab progress.
SS-31 for Mitochondrial Stability
SS-31 (Elamipretide) add-on for injury recovery when relapse under load is the limiting factor. Stabilize mitochondrial output so repair holds.
Retatrutide Recomp: Dual-Axis Protocol
Advanced recomposition protocol using retatrutide with L-Carnitine, MOTS-c, Tesamorelin, and NAD+ to maximize fat loss while preserving muscle.
GLP-1 Journey Checklist: From First Shot to Full Protocol in Five Steps
Complete GLP-1 journey checklist covering agent selection, risk assessment, dosing frequency, protection stack, dose calculation, and protocol delivery for successful GLP-1 therapy.
How Much Weight Do You Lose on GLP-1s?
Clinical trial data for semaglutide, tirzepatide, and retatrutide — weight loss percentages, fat vs lean mass composition, and waist reduction by dose.
Complete Peptide Supply Planning Guide: From Protocol to Purchase
Master peptide supply planning with dosing calculations, vial math, cost optimization, and procurement strategies. Avoid running out mid-protocol with systematic supply management.
Semax Dosing: Protocols for Cognitive Enhancement
Semax dosing protocols from Russian clinical use and research. Covers intranasal vs subcutaneous routes, cycling, use cases, and safety.