In the competitive landscape of health and wellness products, manufacturers constantly seek ingredients that offer tangible benefits. L-Theanine, a unique amino acid primarily found in tea, has emerged as a key component for formulations targeting cognitive enhancement, stress reduction, and improved mood. As a dedicated L-Theanine supplier in China, we provide premium quality L-Theanine powder (CAS 3081-61-6) that is essential for achieving these desired outcomes in your products.
L-Theanine is renowned for its ability to cross the blood-brain barrier, where it influences neurotransmitters like GABA, dopamine, and serotonin. This mechanism is responsible for its calming effects without inducing drowsiness, making it an excellent ingredient for daytime use. For formulators looking to buy L-Theanine, understanding its specific benefits is crucial. It has been shown to increase alpha-brain wave activity, which is associated with a state of relaxed alertness, thereby improving focus and attention.
For B2B procurement managers and product developers, sourcing L-Theanine from a reliable manufacturer is paramount. Our company, a prominent L-Theanine manufacturer in China, ensures that our product meets high purity standards (99%) and is suitable for various applications, including nutritional supplements and even cosmetic raw materials due to its antioxidant properties. When you purchase L-Theanine from us, you are investing in a product that can differentiate your offerings in a crowded market.
We understand that cost-effectiveness and supply chain stability are critical. By choosing us as your L-Theanine supplier, you benefit from competitive pricing for bulk orders. Whether you are developing a new nootropic supplement, a stress-relief product, or exploring its benefits in other sectors, our high-grade L-Theanine powder is readily available. We aim to support your business by providing not just an ingredient, but a solution that enhances your product's efficacy and marketability. Contact us to learn more about how to buy L-Theanine and secure a consistent supply for your production needs.
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.