#1 ProtocolClav's Stack
−28.7%Weight Loss Data
24+Peptides Available
>98%HPLC Purity
$200+Free Shipping
ApolloVerified Supplier
RESEARCH STACKS 2026

Build Your Peptide Stack

Three stacks for looksmaxxing — from a budget entry point to the full Clavicular protocol.

>98% Purity Research Grade Free Ship $200+
CLAV'S STACK

Most Popular

Clavicular Stack

$330

Retatrutide 20mg

Triple-agonist GLP-1/GIP/Glucagon

$220

GLOW 70mg

Skin & recovery peptide

$110
  • Triple-agonist — GLP-1, GIP & Glucagon
  • −28.7% weight loss in Phase 3 trials
  • GLOW peptide for skin & looksmax
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Stack Comparison

FeatureBudgetClavicular ★Ultimate
Price$205$330$540
MechanismDual GLP-1/GIPTriple-AgonistTriple-Agonist
Retatrutide20mg30mg
GH PeptideCJC No DACGLOWIpa/Tesam Blend
Skin PeptideGLOWKLOW
Best ForBeginnersLooksmaxxingAdvanced

FAQ

Which stack is best for beginners?

The Budget Stack (Tirzepatide 15mg + CJC No DAC) at $205. Proven dual-agonist fat loss with GH support — lowest commitment.

What is GLOW and KLOW?

GLOW is GHK-CU (copper peptide) — upregulates collagen synthesis, skin remodeling, VEGF angiogenesis. KLOW is SNAP-8 — partially inhibits acetylcholine at facial NMJs to reduce expression wrinkle deepening. Both are Clavicular Stack product designations for these research compounds.

Why Retatrutide over Tirzepatide?

Retatrutide is a triple-agonist (GLP-1 + GIP + Glucagon) vs Tirzepatide's dual. The glucagon receptor drives extra fat oxidation — -28.7% weight loss vs ~22.5%.

Are these peptides safe?

All products are for laboratory research only, not human consumption. Consult a healthcare professional before any use.

Not Sure Which Stack?

Read the full breakdown of Clavicular's protocol — clinical data, dosing, and what he takes.