Product Name: Modular Peptide System A – Dual Peptide Serum Module Classification: Foundational Module Product Information:

• Formulation Type: Peptide Serum-Emulsion
• Volume: 30 mL
• pH Range: 5.0–6.0
• Packaging: Opaque Airless UV-Protective Container
• Testing Methodology: HPLC-UV-MS
• Analytical Verification: ISO/IEC 17025 Accredited Laboratory
• System Compatibility: Phase 1, Complete Configuration, Standalone Evaluation

Analytical Composition:

• Palmitoyl Tripeptide-1: 0.05%
• Palmitoyl Tetrapeptide-7: 0.05%
• Total Peptide Content: 0.10%

Product Description: Module A is one of five products within PHP’s Modular Peptide System, a modular framework of peptide formulations designed for research evaluation. Researchers may evaluate individual modules independently or as part of three structured configurations: Phase 1, Phase 2, or the Complete Configuration. Module A is a peptide-based serum-emulsion built around two palmitoylated peptides at parity. The composition is intentionally minimal, utilizing two structurally related peptides at matched concentration to establish a defined baseline composition within the modular framework. Composition is independently verified through ISO/IEC 17025-accredited analytical testing using HPLC-UV-MS methodology. Batch-specific Certificates of Analysis are available through the COA-Topicals library. Research Framework:

• Foundational composition within the Topical System
• Single structural peptide class
• Baseline dual-peptide architecture
• Compatible with Phase 1 and Complete Configuration
• May be evaluated independently or within system configurations

Formulation Characteristics:

• Serum-emulsion delivery matrix
• Palmitoylated peptide composition
• Airless packaging minimizes oxygen exposure
• UV-protective packaging supports compositional integrity
• Designed as the baseline reference composition within the modular framework

Compliance Notice: Modular Peptide System A is FOR RESEARCH USE ONLY — NOT FOR HUMAN OR VETERINARY USE. This product is not a drug, cosmetic, food, or dietary supplement and has not been evaluated or approved by the U.S. Food and Drug Administration. It is intended solely for lawful in vitro research and not for any human or animal use. By purchasing this product, buyer represents and warrants that it will be used exclusively for lawful in vitro research in compliance with all applicable laws and regulations, and assumes all responsibility for any use inconsistent with this notice.