Top Rated

L-Theanine

★★★★★
4.9 (221 Reviews) | 🔥 120+ sold this week
🔥 24 people viewed this in the last 24 hours
✔ In stock — ships same day if ordered before 2pm AEST
$1,699.95 $1,649.00 -2%
L-Theanine is a naturally occurring amino acid most commonly associated with tea leaves and widely used in the food and nutraceutical industries as a functional ingredient and flavour modulator.
KG: 25Kg
Quantity:
- +
Same Day Dispatch
Same Day Dispatch
Refunds Accepted(within 5 days)
Refunds Accepted (within 5 days)
Quality Assurance Lab Tested
Quality Assurance Lab Tested
Custom Orders & Bulk Supply
Custom Orders & Bulk Supply

Note

This product is intended for food and beverage use only. We are not liable for any health issues arising from improper or unintended use.

Product Description

Product Overview

Functional Amino Acid | Flavour Modulator | Beverage-Compatible | Highly Soluble

L-Theanine is a naturally occurring amino acid most commonly associated with tea leaves and widely used in the food and nutraceutical industries as a functional ingredient and flavour modulator. It appears as a white, crystalline powder, is freely soluble in water, and is valued for its clean taste and excellent compatibility with beverage and powdered food systems.

In food applications, L-theanine is selected for nutritional positioning, formulation balance, and product differentiation, particularly in functional beverages and fortified foods.

Key Properties

  • Chemical Name: L-Theanine
  • Scientific Formula: C₇H₁₄N₂O₃
  • Common Name: γ-Glutamylethylamide
  • Industry Name: L-Theanine (Food / Nutraceutical Grade)
  • Appearance: White crystalline powder
  • Solubility: Freely soluble in water
Application Area

Applications in Food & Beverage Production

L-Theanine is widely used across food manufacturing and nutraceutical production, including:

  • Functional Beverages & Drinks: Fortification and product differentiation
  • Powdered Nutrition Products: Uniform dispersion in dry blends
  • Fortified Foods: Nutritional positioning and formulation enhancement
  • Tea-Based & Botanical Beverages: Ingredient compatibility and labelling support
  • Dairy Alternatives & Nutrition Drinks: Functional ingredient integration
  • Food Processing Aid: Used where stable amino acid incorporation is required
Other Information

Key Features

  • Functional Amino Acid: Used in nutritional and functional food formulations
  • Excellent Water Solubility: Ideal for beverages and liquid systems
  • Clean Sensory Profile: Minimal impact on taste and aroma
  • Stable in Processing: Suitable for dry blends and liquid applications
  • Consistent Quality: Supports controlled dosing and repeatable manufacturing
  • Shelf-Stable: Maintains integrity under recommended storage conditions

Food Certification, COA & SDS Available on Request

Food Certification, COA & SDS Available on Request

Customers served in 1 month
2000+
Customers served in 1 month
Dispatch on all orders before 2pm
1 Day
Dispatch on all orders before 2pm
Food ingredients and keep adding
60+
Food ingredients and keep adding
Quality Guarantee
100%
Quality Guarantee

Dextro Delight specialises in food additives and preservatives, supporting packaged food success across Australia.

Frequently Asked Questions

Absolutely! Click on the “Request Wholesale Pricing” button or contact us with your requirements. Our team will get back to you with pricing, lead time, and shipping details within 24 hours.

Yes, all our products are 100% food-grade and sourced from certified suppliers. We comply with ISO standards, and can provide COAs (Certificates of Analysis) and SDS (Safety Data Sheets) upon request.

Yes, we offer customised packaging solutions based on your quantity and storage needs. Options include paper bags, HDPE bags, and palletised shipments.

We maintain high-quality standards. Each product undergoes rigorous quality checks and comes with a Certificate of Analysis (COA) to ensure purity and consistency.

Yes! You can schedule a free consultation with our product experts to discuss specifications, application use, and best options for your business.

You can reach us via our contact form, Phone, email, or through our Live Chat on the website. We’re available Monday to Saturday, 9 AM – 6 PM AEST.

 What Our Customers Say

See what our happy customers have to say about Dextro Delight Products

Samantha Jane
★ ★ ★ ★ ★
Great people, good communication. Anna from accounts team, she is amazing and very helpful. purchased 200kgs of maltodextrin and 500kgs of fructose, amazing wholesale price.
Samantha Jane
Mohit Kaknani
★ ★ ★ ★ ★
I had an excellent experience with dextro delight, they stand out as a dependable food ingredient supplier in australia. Their range of high quality food additives and preservatives has truly helped our needs. Their attention to quality and customer service is good. Highly recommend!
Mohit Kaknani
Natalie Du Preez
★ ★ ★ ★ ★
Brilliant Service! Dextro Delight have been an absolute pleasure to deal with. Their communication is prompt, professional, and genuinely helpful, and they consistently go above and beyond to support their customers. It’s rare to find such efficient and friendly service these days — highly recommend!
Natalie Du Preez
Darshan Patel
★ ★ ★ ★ ★
Absolutely love Dextro Delight! The quality, flavor, and attention to detail are unmatched. Everything was fresh, beautifully presented, and clearly made with care. Whether it’s for a special occasion or just to treat yourself, I highly recommend them. Great customer service and quick delivery too—couldn’t be happier!
Darshan Patel
Dee Manasava
★ ★ ★ ★ ★
I really like Oder stuff from this company
Dee Manasava
Jared Rechnitzer
★ ★ ★ ★ ★
Quality product with easy ordering, great prices and prompt delivery
Jared Rechnitzer
Contact Us
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2/2 Indian Drive, Keysborough VIC 3173, Australia

info@dextrodelight.com.au

+61343283284

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