In the realm of pharmaceutical research and development, access to high-purity ingredients is critical for accurate and reliable studies. L-Theanine, an amino acid with significant physiological effects, is increasingly being investigated for its therapeutic potential in various neurological and psychological conditions. As a leading manufacturer and supplier of L-Theanine in China, we are dedicated to providing pharmaceutical-grade materials to support scientific advancement.
The Scientific Significance of L-Theanine
L-Theanine (CAS 3081-61-6) is a non-proteinogenic amino acid that shares structural similarities with glutamate, a key neurotransmitter. Its ability to cross the blood-brain barrier allows it to influence brain chemistry, impacting neurotransmitters such as GABA, dopamine, and serotonin. This neurochemical activity is the basis for its research into areas like anxiety reduction, cognitive enhancement, and neuroprotection.
L-Theanine in Research and Development
Researchers are exploring L-Theanine's potential in several key areas:
For these applications, the purity and consistency of the L-Theanine used are of utmost importance. Our product boasts an assay of 98.0-102.0%, ensuring it meets the rigorous demands of pharmaceutical research.
Sourcing Pharmaceutical Grade L-Theanine from China
When you need to buy L-Theanine for your research projects, reliability and quality are non-negotiable. We are a trusted L-Theanine supplier in China, offering pharmaceutical-grade material that adheres to strict quality control protocols. Our commitment to excellence ensures that your research can proceed with confidence, knowing you are using a premium-grade ingredient.
Why Partner with Us for R&D Needs?
We understand the time-sensitive nature of R&D. By partnering with us, you benefit from:
Conclusion
L-Theanine continues to be a subject of growing scientific interest, with promising implications for various health applications. For researchers and developers in the pharmaceutical sector, securing a dependable source of high-purity L-Theanine is crucial. As your committed L-Theanine manufacturer, we provide the quality and consistency you need to drive your innovations forward. Contact us today to discuss your research requirements and to obtain a quote for our pharmaceutical-grade L-Theanine.
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.