Functional Foods
On the supplier listing this material is positioned for Food Additive. Confirm grade, dose and label claims on your lot COA before marketing.
L-Theanine Powder
- Product Name
- L-Theanine Powder
- Source
- Green tea
- Specification
- 20%,40%,98%,99%
- Grade
- Food grade
- Appearance
- White to off-white powder
- Application
- Beverage,Dietary Supplements,Food Additive,Pharmaceuticals,Health Food
- Test Method
- HPLC
- MOQ
- 1 kg
Product Description
L-Theanine is a tea-derived (or fermentation) amino acid, typically 98–99% as white crystalline powder for relaxation, sleep and focus stacks. Tea extract cost and residual profile differ by source—it is not green tea extract (EGCG) on the same specification.
Typical finished formats and market positioning are under Applications. Assay, appearance and MOQ stay on the Specification tab—confirm the lot COA and regulatory status for your destination before you lock label claims.
Specification
| Product Name | L-Theanine Powder | Source | Green tea |
|---|---|---|---|
| Specification | 20%,40%,98%,99% | Grade | Food grade |
| Appearance | White to off-white powder | Application | Beverage,Dietary Supplements,Food Additive,Pharmaceuticals,Health Food |
| Test Method | HPLC | MOQ | 1 kg |
| CAS No. | 3081-61-6 | Quality | Non-GMO, Non-irradiation, Allergen Free, BSE/TSE Free |
| Sample | 10-50g Sample For free | OEM Service | Private label and customized packaging available,OEM customized capsules and tablet |
Applications
Dietary Supplements
On the supplier listing this material is positioned for Dietary Supplements. Confirm grade, dose and label claims on your lot COA before marketing.
Pharmaceuticals & Therapeutics
On the supplier listing this material is positioned for Pharmaceuticals. Confirm grade, dose and label claims on your lot COA before marketing.
FAQ
What is often confused with this ingredient on purchase orders?
L-Theanine and green tea catechins (EGCG) are different ingredients—do not quote “tea extract” when the formula requires theanine assay.
How do I choose between the grades listed on the specification line?
This code lists 20%,40%,98%,99%. Treat each percentage or grade as a separate SKU—confirm assay method and whether the number is active content, oil on carrier, or enzyme activity before you compare suppliers.
What does the solubility line mean for formulation?
Solubility on the sheet is Soluble in water. Match your process phase (aqueous, fat or dry blend) to that line—lipophilic materials need emulsification for clear beverages.
Which certificates or quality statements should I confirm on the COA?
Supplier pages for L-Theanine Powder mention Non-GMO, Non-irradiation, Allergen Free, BSE/TSE Free, etc.—the lot COA must match what you print or claim in your market.
What is the MOQ for bulk ingredient?
1 kg minimum order quantity as stated on this listing—confirm pack size (drum vs bag) on the proforma invoice.
Is this material sold for direct consumer retail in bulk drums?
Listings describe bulk raw material for production, private label and OEM. Repack under your brand with stability testing and regulatory review for the finished format.
What sample size do suppliers typically offer?
Sheets for this code mention 10-50g Sample For free. Run the same assay method on the sample COA as you will on production before you approve a bulk lot.
