Peptides are increasingly recognized for their diverse biological activities and potential in medical and cosmetic applications, particularly within dermatology. Among these, synthetic melanotropin analogues like 4-L-Norleucine-7-D-Phenylalanine-α-Melanotropin (CAS 75921-69-6) are at the forefront of innovations in
The demand for high-quality
Our product’s role extends to enabling researchers to explore new therapeutic avenues and cosmetic formulations. Whether you need to
The unique properties of 4-L-Norleucine-7-D-Phenylalanine-α-Melanotropin make it a valuable asset for understanding skin biology and developing targeted solutions. Its application in models studying UVR-induced cellular damage and melanogenesis pathways opens doors for innovative dermatological products. NINGBO INNO PHARMCHEM CO.,LTD. ensures a consistent and high-quality supply, supporting the progress of this exciting field.
For researchers and formulators dedicated to advancing dermatological science, selecting a reliable source for your peptide raw materials is paramount. NINGBO INNO PHARMCHEM CO.,LTD. is committed to facilitating these advancements by offering superior 4-L-Norleucine-7-D-Phenylalanine-α-Melanotropin, designed to support the next generation of skin health innovations. Partner with us for your specialized peptide needs and contribute to healthier skin solutions worldwide.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.