CLAVICULAR'S
PEPTIDE STACK
Get the exact research peptides from Clavicular's viral looksmaxxing transformation. The most searched peptide protocol of 2026 — Retatrutide for shredding + BPC-157 for recovery.
Retatrutide 15mg
Triple-agonist — GLP-1/GIP/Glucagon
BPC-157 10mg
Healing pentadecapeptide
Clav's Core Stack Total
$249.98
for Retatrutide 15mg + BPC-157 10mg
Who is Clavicular?
Clavicular (real name Braden Peters, born December 17, 2005) is the most influential figure in the peptide and looksmaxxing movement of 2025-2026. Starting on TikTok around 2021 before expanding to Kick livestreaming in 2025, Clav has amassed millions of followers with his dramatic physical transformation content.
His "Clavicular System" course ($50/month) includes guides on his peptide stack, making "clavicular peptides" one of the most searched terms in the peptide space.
Platform
TikTok & Kick Livestreaming
Known For
Looksmaxxing Peptide Transformation
Primary Peptide
Retatrutide (Triple-Agonist)
Recovery Peptide
BPC-157
Clavicular's Exact Stack
The three peptides in Clav's looksmaxxing protocol
Retatrutide (GLP-3 R)
CLAV'S #1Triple-Agonist: GLP-1 + GIP + Glucagon Receptors
Retatrutide is the core of Clavicular's stack and the reason his transformation went viral. Unlike Semaglutide (single GLP-1 agonist) or Tirzepatide (dual GIP/GLP-1), Retatrutide hits three receptors simultaneously — making it the most potent weight loss peptide in research.
-24.2%
Phase 2 (48 wks, 12mg)
NEJM, 338 participants
-28.7%
TRIUMPH-4 Phase 3
Dec 2025, 445 participants
-82.4%
Liver Fat Reduction
Nature Medicine 2024
Why Clav chose Retatrutide over Semaglutide or Tirzepatide: the triple-agonist mechanism addresses metabolic regulation, appetite suppression, AND energy expenditure through glucagon receptor activation. It's the most aggressive body recomposition peptide available for research.
Buy Retatrutide from Apollo:
BPC-157
RECOVERYBody Protection Compound — Healing Pentadecapeptide
BPC-157 is Clavicular's recovery peptide. It's a 15-amino-acid peptide derived from human gastric juice that plays a key role in Clav's stack for two reasons: gut protection while using Retatrutide (GLP-1 agonists can cause GI side effects) and accelerated tissue healing.
36+ Studies
Sikiric et al., 1993-2024
VEGFR2 Pathway
Angiogenesis & tissue repair
Gut-Brain Axis
Gastroprotective effects
Melanotan II
NOT AVAILABLETanning Peptide — MC1R Receptor Agonist
Clavicular also uses Melanotan II for skin tanning. This peptide activates melanocortin-1 receptors (MC1R) to stimulate melanin production. However, it carries significant safety concerns including reports of renal infarction and rhabdomyolysis in the literature.
Not Available at Apollo Peptide Sciences
Melanotan II is NOT carried by Apollo due to safety concerns. We do not recommend sourcing this peptide. Focus on the core stack: Retatrutide + BPC-157.
Build Clavicular's Stack from Apollo
Three stack tiers depending on your budget
Budget Stack
Semaglutide + BPC-157
A more affordable entry using single-agonist GLP-1 instead of Retatrutide.
Clavicular's Stack
Retatrutide + BPC-157
The exact core stack from Clav's looksmaxxing protocol.
Premium Looksmax Stack
Retatrutide + BPC-157 + GHK-Cu + SNAP-8
Clav's core stack plus skin quality peptides for full looksmaxxing.
Why Clavicular's Stack Works
The science behind the peptide combination
Triple-Agonist Fat Loss
Retatrutide hits GLP-1 (appetite suppression), GIP (insulin sensitivity), and Glucagon (energy expenditure) receptors. Phase 3 data shows -28.7% body weight at 12mg — more than any single or dual agonist.
Gastroprotective Recovery
BPC-157 protects the gut lining while Retatrutide's GLP-1 activation can cause GI side effects (nausea in 38-43% of trial participants). The VEGFR2/PI3K/Akt pathway promotes tissue repair.
Metabolic Optimization
Beyond weight loss, Retatrutide shows -82.4% liver fat reduction (Nature Medicine 2024) and improved insulin resistance, lipid profiles, and blood pressure — full metabolic recomposition.
Complementary Mechanisms
The stack covers metabolic regulation (Retatrutide) and recovery/healing (BPC-157) with zero receptor overlap. Two peptides, two completely different pathways, synergistic results.
All Products in Clav's Stack
Every peptide from Clavicular's protocol, available at Apollo Peptide Sciences
GLP-3 R 10mg
Retatrutide is a synthetic peptide analog incorporating structural modifications designed to enhance stability. Supplied as lyophilized powder for laboratory research applications.
Used in Clavicular's looksmaxxing stack
CAS: 2381089-83-2
GLP-3 R 15mg
Retatrutide is a synthetic peptide analog incorporating structural modifications designed to enhance stability. Supplied as lyophilized powder for laboratory research applications.
Used in Clavicular's looksmaxxing stack
CAS: 2381089-83-2
GLP-3 R 30mg
Retatrutide is a synthetic peptide analog incorporating structural modifications designed to enhance stability. Supplied as lyophilized powder for laboratory research applications.
Used in Clavicular's looksmaxxing stack
CAS: 2381089-83-2
GLP-3 R 60mg
Retatrutide is a synthetic peptide analog incorporating structural modifications designed to enhance stability. Supplied as lyophilized powder for laboratory research applications.
Used in Clavicular's looksmaxxing stack
CAS: 2381089-83-2
Frequently Asked Questions
What peptides does Clavicular take?
Clavicular's core stack consists of Retatrutide (a triple-agonist targeting GLP-1, GIP, and Glucagon receptors) for body recomposition, BPC-157 for gut protection and recovery, and Melanotan II for tanning (not available at Apollo due to safety concerns).
Where can I buy Clavicular's peptides?
You can buy Retatrutide and BPC-157 — the core of Clavicular's stack — from Apollo Peptide Sciences. They carry research-grade Retatrutide in 10mg, 15mg, 30mg, and 60mg sizes, plus BPC-157 10mg.
How much does Clavicular's peptide stack cost?
Clavicular's core stack (Retatrutide 15mg + BPC-157 10mg) costs $249.98 from Apollo Peptide Sciences. A budget alternative using Semaglutide instead of Retatrutide starts at $139.98.
Is Retatrutide better than Semaglutide?
Retatrutide is a triple-agonist (GLP-1/GIP/Glucagon) while Semaglutide only targets GLP-1. In clinical trials, Retatrutide showed -24.2% weight loss at 48 weeks vs Semaglutide's -14.9%. That's why Clavicular chose Retatrutide as his primary peptide.
Why does Clavicular use BPC-157?
BPC-157 serves as Clavicular's recovery peptide. GLP-1 agonists like Retatrutide commonly cause GI side effects (nausea in 38-43% of participants). BPC-157's gastroprotective properties via the VEGFR2 pathway help manage these effects while promoting tissue healing.
Is Clavicular affiliated with Peptides Looksmaxxing?
No. Peptides Looksmaxxing is not affiliated with or endorsed by Clavicular (Braden Peters). We are an independent affiliate of Apollo Peptide Sciences that provides research information about the peptides Clavicular has publicly discussed using.
Are these peptides safe?
All products on Peptides Looksmaxxing are sold for research purposes only, not for human consumption. Retatrutide showed an 18.2% discontinuation rate at 12mg in Phase 2 trials, primarily due to GI side effects. Always consult a healthcare professional regarding any peptide research.
What is the Clavicular System?
The Clavicular System is Clavicular's $50/month subscription course that includes guides on his peptide protocol, fitness routines, and looksmaxxing techniques. Peptides Looksmaxxing provides free information about the research peptides he uses.
Get Clavicular's Stack Now
Build the exact looksmaxxing peptide stack that made Clavicular go viral. Research-grade Retatrutide + BPC-157 from Apollo Peptide Sciences.