Peptides Articles
Research peptide guides, protocols, and information
38 articles in this category.
BPC-157 & TB-500: The Ultimate Healing Peptide Stack
BPC-157 and TB-500 are the underground heroes of regenerative performance.
By Brian Duclos
TB-500 (Thymosin Beta-4): Complete Recovery Guide
TB-500 is a powerful healing peptide that accelerates tissue repair and reduces inflammation.
By Brian Duclos
PT-141 (Bremelanotide): Complete Guide
PT-141 is a melanocortin peptide that enhances libido and sexual function in both men and women.
By Brian Duclos
AOD-9604: Fat Loss Peptide Guide
AOD-9604 is a modified fragment of growth hormone specifically designed for fat metabolism.
By Brian Duclos
GHK-Cu: Copper Peptide Anti-Aging Guide
GHK-Cu is a naturally occurring copper peptide with powerful regenerative and anti-aging properties.
By Brian Duclos
Retatrutide: Triple Agonist Weight Loss
Retatrutide is the first triple agonist (GIP/GLP-1/Glucagon) for weight loss.
By Brian Duclos
DSIP: Delta Sleep-Inducing Peptide Guide
DSIP is a neuropeptide that promotes deep, restorative sleep and stress reduction.
By Brian Duclos
Epitalon: The Telomere Lengthening Peptide
Epitalon is a tetrapeptide that activates telomerase, the enzyme responsible for telomere lengthening.
By Brian Duclos
MOTS-C: Mitochondrial Peptide for Metabolism
MOTS-C is a mitochondrial-derived peptide that enhances metabolic function and exercise capacity.
By Brian Duclos
Melanotan II: Tanning Peptide Complete Guide
Melanotan II is a synthetic melanocortin peptide that stimulates melanin production for tanning.
By Brian Duclos
Tesamorelin: Growth Hormone Releasing Peptide
Tesamorelin is a growth hormone releasing hormone analog that stimulates natural GH production.
By Brian Duclos
Sermorelin: Anti-Aging GHRH Peptide Guide
Sermorelin is a growth hormone releasing hormone that stimulates natural HGH production for anti-aging.
By Brian Duclos
Ipamorelin: The Safest Growth Hormone Peptide
Ipamorelin is the gentlest GHRP with minimal side effects and consistent GH release.
By Brian Duclos
CJC-1295: Growth Hormone Releasing Hormone Guide
CJC-1295 is a long-acting GHRH analog that provides sustained growth hormone elevation.
By Brian Duclos
IGF-1 LR3: The Most Powerful Growth Factor
IGF-1 LR3 is a modified insulin-like growth factor with extended half-life for muscle growth.
By Brian Duclos
Selank: The Anxiety-Reducing Nootropic Peptide
Selank is a Russian-developed peptide that reduces anxiety while enhancing cognitive function.
By Brian Duclos
Semax: The Cognitive Enhancement Peptide
Semax is a neuropeptide that enhances memory, focus, and brain recovery.
By Brian Duclos
Cagrilintide: The Next-Gen Appetite Peptide
Cagrilintide is a long-acting amylin analog that enhances satiety and supports weight loss.
By Brian Duclos
Mazdutide: Dual GLP-1/Glucagon Agonist Guide
Mazdutide is a dual GLP-1/glucagon receptor agonist for enhanced metabolic effects.
By Brian Duclos
Survodutide: Triple Action Weight Loss Peptide
Survodutide is a dual GLP-1/glucagon agonist showing exceptional weight loss in trials.
By Brian Duclos
BAC Water: Essential Peptide Reconstitution Guide
Bacteriostatic water is essential for safely reconstituting and storing peptides.
By Brian Duclos
Thymosin Alpha-1: The Immune Boosting Peptide
Thymosin Alpha-1 is a powerful immune-modulating peptide that enhances T-cell function.
By Brian Duclos
LL-37: The Antimicrobial Peptide
LL-37 is a human cathelicidin with powerful antimicrobial and wound healing properties.
By Brian Duclos
How to Use Our Peptide Reconstitution Calculator
Learn exactly how to reconstitute peptides safely with our step-by-step calculator and visual syringe guides.
By Brian Duclos
Stack Cycle Calculator: Plan Your Research Protocol
Use our Stack Cycle Calculator to plan multi-compound protocols and find the best prices for your entire cycle.
By Brian Duclos
Follistatin-344: The Myostatin Blocker
Follistatin-344 blocks myostatin to unlock muscle growth potential beyond natural limits.
By Brian Duclos
SS-31 (Elamipretide): Mitochondrial Repair Peptide
SS-31 targets and repairs damaged mitochondria for anti-aging and energy enhancement.
By Brian Duclos
Hexarelin: The Potent Growth Hormone Releaser
Hexarelin is one of the strongest GHRPs available for growth hormone stimulation.
By Brian Duclos
Gonadorelin: GnRH for Testosterone Support
Gonadorelin stimulates natural LH and FSH production to support testosterone levels.
By Brian Duclos
KPV: The Anti-Inflammatory Peptide
KPV is a potent anti-inflammatory peptide derived from alpha-MSH with gut healing properties.
By Brian Duclos
Oxytocin: The Social Bonding Peptide
Oxytocin is the "love hormone" with effects on social bonding, trust, and anxiety reduction.
By Brian Duclos
VIP (Vasoactive Intestinal Peptide): Multi-System Regulator
VIP regulates inflammation, gut function, and circadian rhythm with broad therapeutic potential.
By Brian Duclos
BPC-157 for Joint and Muscle Repair
BPC-157 is a breakthrough peptide for serious recovery.
By Brian Duclos
Tirzepatide: Next-Generation Weight Loss
Tirzepatide is a dual GIP/GLP-1 agonist with better results than Semaglutide.
By Brian Duclos
Semaglutide: Dosage & Weight Loss Guide
Semaglutide has redefined fat loss and performance optimization.
By Brian Duclos
CJC-1295: Growth Hormone Releasing Hormone Guide 2026
Complete 2026 guide to CJC-1295 — a growth hormone releasing hormone analog. Covers DAC vs no-DAC, dosing protocols, Ipamorelin stacking, benefits, and sourcing.
By Brian Duclos
How to Tell If Your GLP-1 Is Legit: Sourcing & Quality Guide 2026
A 2026 guide to verifying GLP-1 quality — how to read a Certificate of Analysis, spot underdosed or fake product, check reconstitution, and tell research-grade from pharmaceutical.
By Brian Duclos
GLP-1 Cost Comparison: Semaglutide vs Tirzepatide vs Retatrutide Price Per Month 2026
A 2026 guide to what GLP-1 research actually costs — how to calculate price-per-mg and monthly cost at maintenance dose, research-grade vs pharmacy pricing, and how to save.
By Brian Duclos