Tripeptide-29 200mg (Collagen peptide) (Topical)

Tripeptide-29 200mg (Collagen Peptide) is a synthetic, collagen-fragment-based tripeptide supplied by The Peptide Store for advanced topical research and cosmetic formulation studies. Produced at ≥98% purity and verified by HPLC and mass spectrometry, this compound is of significant interest to researchers investigating extracellular matrix dynamics, peptide stability, and topical delivery systems. For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications.

Product Overview

Tripeptide-29, commonly referred to as a collagen-mimetic tripeptide, is a compact synthetic peptide that closely mirrors naturally occurring collagen fragments. Its relevance in cosmetic science research stems from its structural resemblance to repeating sequences found in the collagen triple helix. Researchers and formulation scientists working in skin-surface peptide signaling, matrix biology, and advanced topical delivery systems will find this material a valuable addition to their laboratory inventory. Available for purchase online at The Peptide Store, Tripeptide-29 200mg offers a premium, consistently prepared research material at a competitive price point.

Peptide Structure & Amino Acid Sequence

Tripeptide-29 is a short-chain synthetic peptide composed of three amino acid residues arranged to replicate a key collagen-derived sequence. Its minimal molecular architecture is central to its utility in research contexts, enabling investigation of fragment-level peptide behavior within complex formulation matrices. The tripeptide backbone provides inherent structural stability while remaining amenable to compatibility studies across a broad range of topical carrier systems and excipient environments.

Chemical & Physical Characteristics

• Peptide Type: Synthetic collagen-fragment tripeptide
• Application Class: Topical research and cosmetic formulation
• Physical Form: Lyophilized powder
• Solubility: Soluble in aqueous buffers and commonly used cosmetic solvents (research-grade)
• Molecular Weight: Low molecular weight consistent with tripeptide class
• Appearance: White to off-white lyophilized solid

These physicochemical properties make Tripeptide-29 well-suited for integration into model formulations used in stability, compatibility, and penetration-focused laboratory studies.

Purity & Analytical Verification (HPLC & MS)

Every batch of Tripeptide-29 200mg supplied by The Peptide Store is analytically verified to confirm a purity level of ≥98%. High-performance liquid chromatography (HPLC) is employed to assess peptide identity and purity profiles, while mass spectrometry (MS) confirms molecular weight and structural integrity. These dual-verification standards ensure that researchers receive a material that meets the rigorous quality benchmarks required for reproducible, publication-quality laboratory work. Certificates of analysis reflecting these results are available upon request.

Quality Control & Lyophilization Integrity

Lyophilization is the preferred method of preservation for research peptides, and Tripeptide-29 200mg is processed using validated freeze-drying protocols to ensure long-term stability and batch-to-batch consistency. Lyophilization removes residual moisture without compromising peptide structure, resulting in a stable, shelf-ready powder that maintains its analytical profile throughout its intended storage period. Each production lot undergoes rigorous internal quality control checks before release, ensuring that only materials meeting defined purity and integrity thresholds are made available for purchase.

Safety, Handling & Laboratory Precautions

Tripeptide-29 200mg is a research-grade compound and must be handled exclusively by trained laboratory professionals in a properly equipped research environment. Standard laboratory safety protocols apply at all times, including the use of appropriate personal protective equipment such as gloves, lab coats, and eye protection. This compound is not approved for use in humans or animals and must not be administered to any living subject under any circumstances. All handling, storage, and disposal must comply with applicable institutional and regulatory guidelines governing research chemicals.

Reconstitution, Packaging & Storage

Tripeptide-29 200mg is supplied as a lyophilized powder in sealed, research-grade packaging designed to protect compound integrity during transit and storage. For laboratory reconstitution, researchers should consult peer-reviewed literature and institutional protocols appropriate to their specific research application. Reconstituted solutions should be prepared under aseptic conditions for formulation research purposes only. Storage of the lyophilized material is recommended at −20°C in a dry, dark environment, away from repeated freeze-thaw cycles. Proper storage conditions are essential to maintaining the compound’s analytical integrity over time.

Intended Research Use & Market Positioning

Tripeptide-29 is primarily of interest to cosmetic scientists, formulation chemists, and academic researchers focused on skin-related peptide biology and topical delivery optimization. Research applications include, but are not limited to, studies on extracellular matrix peptide signaling models, topical peptide stability and compatibility assessments, and formulation performance benchmarking. The Peptide Store positions Tripeptide-29 200mg as a premium research material for laboratories and formulation developers who demand consistency, analytical transparency, and professional-grade presentation at a competitive price.

Ordering, Availability & Fulfillment

Tripeptide-29 200mg (Collagen Peptide) is available to buy online now through The Peptide Store. Orders are fulfilled promptly with professional packaging standards maintained throughout the dispatch process to ensure compound integrity upon arrival. The Peptide Store is committed to offering the best price on high-purity research peptides without compromising on quality or compliance. Whether you are ordering for an academic institution, a private research laboratory, or a cosmetic formulation development project, our fulfillment process is designed to meet your research timelines efficiently.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. Tripeptide-29 200mg is sold exclusively as a laboratory research compound. It has not been evaluated or approved by any regulatory authority for use as a drug, supplement, cosmetic ingredient in finished consumer products, or therapeutic agent. Purchasers are solely responsible for ensuring compliance with all applicable local, national, and international laws and regulations governing the purchase, possession, and use of research chemicals. The Peptide Store assumes no liability for misuse or improper handling of this material.