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Tendon Armor Stack Dosage Guide

BPC-157 + TB-500 + Pentadecapeptide

Fortify tendons for heavy lifts

Last updated · 2026-04-27
Muscle & Strength aka BPC-157 + TB-500 for tendons aka tendon repair peptide stack
Promising

Reasonable pairing with mechanistic rationale; widely used in community protocols.

Buy this stack

Cheapest Split $55.95 across 2 vendors
CompoundVendorSizePrice
BPC-157 Particle Peptides 5 mg $31.99
TB-500 Swiss Chems mg $23.96

Missing vendor data for: Pentadecapeptide

Components

BPC-157

Upregulates growth hormone receptors, modulates nitric oxide system (NO/NOS), promotes angiogenesis, activates FAK-paxillin pathway, modulates dopaminergic and serotonergic systems

Half-life: ~4 hours (stable in gastric juice — unique among peptides)

TB-500

Upregulates actin, promotes cell migration via Akt/mTOR pathway, reduces inflammation, stimulates angiogenesis, modulates NF-κB

Half-life: ~14 days

Pentadecapeptide

Compound page not yet published

Fortify tendons for heavy lifts

Adapted from community peptide protocols. Reference compositions and dosing draw on The Ultimate Peptides Bible (Ralston, 2026) and widely circulated stacking conventions. See methodology for our content sourcing approach.

This content is for educational purposes only and does not constitute medical advice. Consult a qualified healthcare provider before using any peptide or supplement.

Source this stack
BPC-15712 vetted vendors
BioLongevity LabsVisit BioLongevity Labs →

Save 15% with code VIALBASE

See all 12 sources →
TB-50012 vetted vendors
BioLongevity LabsVisit BioLongevity Labs →

Save 15% with code VIALBASE

See all 12 sources →

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