If you are a distributor, importer, or supplement brand, sourcing high-quality L-theanine powder 100KG bulk price is essential for staying ahead in the growing functional nutrition market. Our enzymatic fermentation process ensures purity, consistency, and safety—backed by full certification and regulatory documentation.
Keywords: Bulk L-theanine powder, Best l theanine powder bulk supplier, L-theanine manufacturers, Wholesale L-Theanine bulk suppliers, L-theanine powder factory, Amino acid suppliers, Bulk L-Theanine 100kg price, L-Theanine bulk distributor and importer.
What is The Source of L-Theanine?
L-Theanine is a naturally occurring non-protein amino acid found in green tea (Camellia sinensis) and certain mushrooms. Known for its calming properties without drowsiness, L-Theanine has become a leading ingredient in dietary supplements, functional beverages, and stress-relief formulations. Modern bulk production now relies on enzymatic biosynthesis and fermentation processes, which ensure high purity, consistent supply, and eco-friendly manufacturing compared to traditional tea extraction.
Manufacturing Process of L-Theanine
To meet the high global demand, most bulk L-Theanine powder is manufactured using an enzymatic fermentation process:
1. Raw Material Selection – Starting with glutamic acid or ethylamine as substrates.
2. Enzymatic Reaction – Using specialized enzymes to catalyze the natural conversion into L-Theanine.
3. Fermentation Optimization – Controlled conditions enhance yield, purity, and stability.
4. Purification & Crystallization – Removal of by-products to achieve >99% purity.
5. Drying & Milling – Final product is processed into fine white crystalline powder suitable for supplements and formulations.
This biosynthetic method is cost-effective, sustainable, and scalable for 100KG+ bulk orders, making it the preferred solution for global distributors.
Safety and Quality Assurance
High Purity (≥99%) verified by HPLC
Non-GMO, Allergen-Free, Vegan
Meets international standards: USP, EP, JP, FCC
GRAS (Generally Recognized As Safe) status in the US
ISO, HACCP Certified manufacturing facilities
L-Theanine is well-tolerated at standard supplement dosages (100–400 mg/day). Clinical studies confirm its safety profile, making it a trusted ingredient worldwide.
How to Use L-Theanine?
L-Theanine powder is highly versatile in the nutraceutical, functional food, and beverage industries:
Stress Relief & Relaxation – Promotes calmness without sedation
Cognitive Performance – Enhances focus and attention, especially when combined with caffeine
Sleep Support – Helps improve sleep quality and recovery
Mood Regulation – Supports serotonin and dopamine balance
Functional Beverages – Energy drinks, calming teas, and focus-enhancing formulas
L-Theanine + Supplement Formula Specifications
Formula | Key Ingredients | Suggested Dosage | Target Benefit |
L-Theanine + Caffeine | L-Theanine 200 mg + Caffeine 100 mg | 1 capsule daily | Focus, alertness, no jitters |
L-Theanine + Magnesium | L-Theanine 250 mg + Magnesium 150 mg | 1–2 capsules daily | Stress relief, relaxation |
L-Theanine + Melatonin | L-Theanine 200 mg + Melatonin 3 mg | Before sleep | Sleep quality, relaxation |
L-Theanine + GABA | L-Theanine 200 mg + GABA 150 mg | 1 capsule daily | Mood balance, calm focus |
What We Provide to Distributors and Importers
- 100KG Bulk Supply with competitive pricing
- Custom packaging solutions (drums, bags, private label)
- OEM/ODM services
- Regulatory support with COA, MSDS, TDS and global compliance documents
- S warehouse in stock– Worldwide delivery with stable lead times
Contact us for the latest 100KG bulk pricing, technical specifications, and OEM/ODM solutions. We are committed to supporting your brand with premium raw materials, reliable supply chains, and global delivery.
Also See
- Why is L-Arginine Base Powder Important in Nutritional Supplements
- Maxmedchem L-Glutamic Acid FOB Price
- Food Grade Calcium L-Threonate Wholesale Price In USA
- Wholesale Magnesium L- Threonate Powder Price In USA
- Best L-Citrulline Powder Bulk Price In USA
- Food Grade Magnesium Glycinate Powder Wholesale Price In Australia
- Wholesale Magnesium L-Lysinate Powder Price
- Wholesale L-Lysine Powder Manufacturers Bulk Suppliers In USA