In the pharmaceutical industry, the selection of high-quality raw materials is non-negotiable. DL-Methionine, an essential amino acid with significant therapeutic potential, is a prime example. NINGBO INNO PHARMCHEM CO.,LTD. specializes in providing pharmaceutical-grade DL-Methionine (CAS 59-51-8), ensuring the purity and efficacy required for advanced drug development and dietary supplements. As a dedicated pharmaceutical raw material supplier, we cater to the stringent demands of global pharmaceutical manufacturers.
DL-Methionine is recognized for its critical role in various physiological processes. In pharmaceuticals, it functions as a hepatoprotectant, aiding in the reduction of liver damage caused by certain medications or alcohol, and supporting the repair of liver cells. Its antioxidant properties are also vital, helping to combat free radical damage and support overall metabolic health. These attributes make it an invaluable ingredient for formulations aimed at liver support and general wellness.
When you choose to buy DL-Methionine for your pharmaceutical applications, partnering with a reputable manufacturer in China like NINGBO INNO PHARMCHEM CO.,LTD. provides a distinct advantage. We meticulously control our production processes to guarantee superior purity and consistent quality, meeting international pharmacopeia standards where applicable. This reliability is crucial for manufacturers who depend on consistent ingredient performance for their final products.
Beyond liver health, DL-Methionine is also explored for its potential in addressing neurological conditions and supporting mental well-being, owing to its involvement in neurotransmitter synthesis. Its role in collagen and keratin formation also makes it relevant for applications targeting skin and hair health within the pharmaceutical and nutraceutical sectors. We encourage pharmaceutical professionals to request a quote for our premium pharmaceutical grade DL-Methionine to explore its full potential in their formulations.
NINGBO INNO PHARMCHEM CO.,LTD. is committed to being your trusted source for essential amino acids. Our expertise as an essential amino acid manufacturer, coupled with our focus on quality assurance, makes us the ideal partner for your pharmaceutical sourcing needs. Contact us to discuss your requirements and secure a stable supply of high-purity DL-Methionine, ensuring the efficacy and safety of your pharmaceutical products.
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.