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L-Theanine (Fermentation Source) 99.0% 3081-61-6
Premium L-Theanine (fermentation source), non-GMO, no pesticide residue or heavy metal risks
- Synonym: Theanine, N-Gamma-Ethyl-L-Glutamine
- Standard: In-House, 99.0%
- CAS#: 3081-61-6
- Single Packaging: Net 25kg/bag or carton, Double PE bag sealed inside
- Shipment Packaging: 25 kg/drum, 18 drums/pallet. 9 tons/20GP or 18 tons/40GP.
- Shelf Life: 2 years
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Country of Origin: China
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Description - L-Theanine (Fermentation Source)
L-Theanine is an excellent nutritional supplement. In today’s fast-paced workplace, we often face heavy workloads, complex tasks, and the constant need to learn new information and skills. This can easily lead to mental and physical fatigue, as well as reduced sleep quality.
L-Theanine helps relieve nervous tension, reduce anxiety, improve sleep, and enhance focus and emotional balance.
L-Theanine can be obtained from various sources. The most common way is through drinking tea (green tea, black tea, or fermented tea), but the amount provided is very limited. Choosing a suitable L-Theanine supplement can deliver significantly better results.
Greenhai Nutritionals offers high-purity L-Theanine (fermentation source). It features excellent water solubility, is non-GMO, and carries no pesticide residue or heavy metal risks. We ensure stable supply and consistent physicochemical indicators.
Data Sheet - L-Theanine (Fermentation Source)
| Items | Specification |
| Appearance | White to almost white crystalline powder |
| Assay | 98.0~102.0% |
| Specific Rotation [a]D25 | +7.7°to +8.5° |
| Loss on drying | ≤ 1.0% |
| Residue on ignition | ≤ 0.20% |
| pH | 5.0-6.0 |
| Solution clarity | Clear and colorless |
| Chloride | ≤ 0.02% |
| Sulfate | ≤ 0.02% |
| Heavy metals | ≤ 10ppm |
| Lead | ≤ 1ppm |
| Arsenic | ≤ 1ppm |
| Cadmium | ≤ 1ppm |
| Mercury | ≤ 0.1ppm |
| Iron | ≤ 10ppm |
| Total Plate Count | ≤ 1,000cfu/g |
| Yeasts and Mold | ≤ 100cfu/g |
| E. Coli | Negative |
| Salmonella | Negative/25g |
| Coliform | Negative/25g |
| Staphylococcus aureus | Negative/25g |
Key Application - L-Theanine (Fermentation Source)
L-Theanine (fermentation source) Recommended daily dosage: 100–200 mg per day.
Various dosage forms including oral drops, gummies, capsules, tablets, and solid powders:
- Oral Drops: 30–60 ml per bottle, 200 mg L-Theanine per bottle
- Gummies: 2–3 g per piece, 100 mg L-Theanine per piece
- Capsules (L-Theanine + other ingredients or excipients):
- 00# : 650–800 mg per capsule, 200 mg L-Theanine
- 0# : 450–600 mg per capsule, 100–200 mg L-Theanine
- 1# : 280–380 mg per capsule, 100 mg L-Theanine
- Tablets: 350–500 mg per tablet, 200 mg L-Theanine per tablet
Package - L-Theanine (Fermentation Source)
FAQ - L-Theanine (Fermentation Source)
What the MOQ of L-Theanine (Fermentation Source) Greenhai Nutritionals supplying?
The MOQ is 25kg. 25kg per drum.
How many quantity of free sample can be available?
Greenhai Nutritionals provides 100g free sample for customer's test and trial.
How can customer purchase L-Theanine (Fermentation Source) from China?
Greenhai Nutritionals supplys L-Theanine which is high purity, non-GMO and no pesticide residue. We will offer price, shipment, quality control and after-sales service. It will be easy to cooperate with us.
Does Greenhai Nutritionals offer OEM supplements of L-Theanine?
Greenhai Nutritionals offers OEM L-Theanine supplements, producing in GMP factories, offering gummy, capsule, tablet supplements and liquid drops. If you have any idea, contact us by email inquiry@greenhai.com.
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Fermentation Source L-Theanine, L-Theanine, CAS#3081-61-6, N-Gamma-Ethyl-L-Glutamine
