Melanotan 2 Nasal Spray

Direct Anti Peptide is proud to offer Melanotan 2 Nasal Spray to the research community, providing a high-purity, analytically verified synthetic peptide formulation for legitimate scientific investigation. This product is manufactured to ≥98% purity standards and is intended exclusively for qualified researchers and laboratory professionals operating within approved research environments.

Product Overview

Melanotan 2 (MT-2) is a synthetic analogue of alpha-melanocyte-stimulating hormone (α-MSH), a naturally occurring peptide derived from the proopiomelanocortin (POMC) precursor protein. In research contexts, MT-2 is studied for its ability to bind to and activate melanocortin receptors — particularly MC1R and MC4R — which play roles in pigmentation signalling, energy regulation, and related physiological pathways. The nasal spray format provides researchers with a non-injectable administration vehicle suitable for controlled laboratory delivery studies and receptor interaction research.

Peptide Structure & Amino Acid Sequence

Melanotan 2 is a cyclic heptapeptide with the amino acid sequence: Ac-Nle-c[Asp-His-D-Phe-Arg-Trp-Lys]-NH₂. Its cyclic structure confers enhanced metabolic stability compared to its linear counterparts, making it a widely studied compound in melanocortin receptor pharmacology. The substitution of D-phenylalanine at position 7 and the cyclisation between Asp and Lys residues are key structural features that contribute to its receptor binding affinity and research relevance.

Chemical & Physical Characteristics

• Molecular Formula: C₅₀H₆₉N₁₅O₉
• Molecular Weight: 1024.18 g/mol
• CAS Number: 121062-08-6
• Appearance: White to off-white lyophilised powder (pre-reconstitution)
• Solubility: Soluble in aqueous buffers; supplied as a nasal spray solution
• Storage Temperature: 2–8°C (refrigerated); protect from light and moisture

Purity & Analytical Verification (HPLC & MS)

Every batch of Melanotan 2 Nasal Spray supplied by Direct Anti Peptide undergoes rigorous analytical testing prior to release. Purity is confirmed at ≥98% via high-performance liquid chromatography (HPLC), and molecular identity is validated through mass spectrometry (MS). These dual analytical methods ensure that researchers receive a product of consistent quality, free from significant impurities or degradation by-products that could compromise experimental outcomes.

Quality Control & Lyophilisation Integrity

Where applicable, the peptide component is produced through lyophilisation (freeze-drying), a process that removes moisture under vacuum conditions to preserve structural integrity and extend shelf stability. The nasal spray formulation is prepared under controlled conditions to maintain peptide concentration accuracy and delivery consistency. Each production lot is subject to quality control protocols aligned with research-grade manufacturing standards, ensuring batch-to-batch reproducibility for reliable scientific data.

Safety, Handling & Laboratory Precautions

This product is intended solely for use by trained research professionals in controlled laboratory environments. Standard laboratory safety procedures must be followed at all times when handling this compound. Appropriate personal protective equipment (PPE), including gloves, lab coat, and eye protection, should be worn. Researchers should consult relevant safety data and institutional guidelines before handling. This product must not be used on or administered to humans or animals under any circumstances.

Reconstitution, Packaging & Storage

Melanotan 2 Nasal Spray is supplied in a ready-to-use nasal spray format, pre-formulated for research delivery applications. Products should be stored at 2–8°C and shielded from direct light and humidity to maintain stability. Researchers should adhere to all institutional storage and handling protocols. Do not freeze the spray formulation unless specifically advised by your institutional research guidelines. Refer to the accompanying product documentation for full handling and storage specifications.

Intended Research Use & Market Positioning

Melanotan 2 has attracted significant scientific interest due to its interactions with the melanocortin receptor system. Research applications include the study of pigmentation biology, melanocortin receptor pharmacology, and related physiological signalling pathways. The nasal spray format is particularly relevant for researchers investigating non-parenteral peptide delivery mechanisms. Direct Anti Peptide positions this product as a premium, research-grade reagent for scientists seeking to buy Melanotan 2 online with confidence in purity and analytical traceability.

Ordering, Availability & Fulfillment

Direct Anti Peptide offers Melanotan 2 Nasal Spray for sale online with streamlined ordering, competitive pricing, and prompt dispatch. Our research peptides are available to qualified buyers and institutional customers. Order now to benefit from our best price guarantee, reliable stock availability, and professional customer support. All orders are fulfilled with full product documentation and analytical certification where applicable.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. Melanotan 2 Nasal Spray is supplied by Direct Anti Peptide exclusively as a laboratory research reagent. It is the sole responsibility of the purchasing researcher or institution to ensure that all acquisition, handling, storage, and use of this product complies with applicable local, national, and international laws and regulations. Direct Anti Peptide makes no representations regarding the suitability of this product for any application beyond controlled scientific research. This product has not been evaluated or approved by any regulatory authority for therapeutic, diagnostic, or consumer use.