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Cell Signaling Institute

Individual Peptide Modules

Individual Peptide Modules

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One Peptide. One Deep Dive. One Module to Clinical Competence.

Each module focuses on a single peptide — from molecular mechanism through patient selection, oral liposomal protocol design, and case-based assessment. Built on CSI’s standardized 8-lesson framework, every course delivers the clinical depth and implementation tools to practice with precision.

Regular price $199.00 USD
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How It Works

All individual peptide modules assume completion of the free Foundations course, which establishes the delivery-system science, safety architecture, compliance standards, and evidence-tier rubric that every module builds upon. This structure keeps each peptide deep dive focused entirely on what matters most: mechanism, clinical application, and protocol design.

Prerequisite: Peptide Foundations (Free)


Every Module Includes

  • Cell signaling essentials and mechanisms of action specific to each peptide
  • Evidence tier assignment with operational meaning for consent, documentation, and patient communication
  • Indications, patient selection criteria, and exclusion screening
  • Oral liposomal protocol design with dosing frameworks and adjustment criteria
  • Safety considerations, monitoring parameters, and stop rules
  • Clinical implementation tools: Desk Guide, Decision Tree, Evidence Card
  • Case-based competency assessment

Choose Your Module

BPC-157: Tissue Repair & Regenerative Signaling  ·  $199

Evidence Tier C (Emerging)

From gastric-juice-derived peptide to clinical workhorse — covering VEGF-driven angiogenesis, nitric oxide modulation, and GI cytoprotection. A starter-level repair and GI peptide, with particular mechanistic relevance for oral liposomal delivery.

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GHK-Cu: Dermatologic & Regenerative Peptide  ·  $199

Evidence Tier B–C (Moderate to Emerging)

A copper-binding tripeptide with decades of published dermatologic research. This module covers collagen remodeling, anti-inflammatory gene modulation, and wound-healing protocols — with clinical applications spanning skin, hair, and soft-tissue recovery.

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KPV: Anti-Inflammatory & Gut-Targeted Peptide  ·  $199

Evidence Tier C (Emerging)

A tripeptide derived from alpha-MSH with potent NF-κB inhibition and mucosal anti-inflammatory activity. KPV’s context-dependent gut targeting via the PepT1 transporter makes it uniquely suited to oral liposomal delivery for GI-focused clinical applications.

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TB-500: Tissue Repair & Cell Migration  ·  $199

Evidence Tier B–C (Moderate to Emerging)

Covering the LKKTET active motif of thymosin beta-4 — actin regulation, cell migration, and anti-inflammatory signaling. Includes clinical positioning across musculoskeletal repair, cardiac tissue support, and dermal wound healing, with specific guidance on the BPC-157 + TB-500 oral liposomal combination protocol.

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Epitalon: Longevity & Pineal Signaling  ·  $199

Evidence Tier C–D (Emerging to Preliminary)

A tetrapeptide studied for telomerase activation, melatonin modulation, and neuroendocrine regulation. This module addresses Epitalon’s longevity research with full transparency around the telomerase-cancer paradox and current evidence limitations.

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Thymulin: Immune Modulation & Thymic Restoration  ·  $199

Evidence Tier C (Emerging)

A zinc-dependent nonapeptide central to thymic immune function. Covers T-cell maturation, immune rebalancing, and the zinc–thymulin co-formulation requirement — with clinical applications in age-related immune decline and immune system recalibration.

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Looking for the Full Curriculum?

The CSI Certification Pathway ($999) includes Foundations, all six peptide modules, the complete implementation toolkit, capstone assessment, and the formal CSI Certification credential — a $1,393 value.