L-Theanine Liquid Drops (DJ559), product view 1
L-Theanine Liquid Drops (DJ559), product view 2
L-Theanine Liquid Drops (DJ559), product view 3
L-Theanine Liquid Drops (DJ559), product view 4
L-Theanine Liquid Drops (DJ559), product view 5
L-Theanine Liquid Drops (DJ559), product view 6
L-Theanine Liquid Drops (DJ559), product view 7
L-Theanine Liquid Drops (DJ559), product view 1
L-Theanine Liquid Drops (DJ559), product view 2
L-Theanine Liquid Drops (DJ559), product view 3
L-Theanine Liquid Drops (DJ559), product view 4
L-Theanine Liquid Drops (DJ559), product view 5
L-Theanine Liquid Drops (DJ559), product view 6
L-Theanine Liquid Drops (DJ559), product view 7

DJ559

Custom L-Theanine liquid drops with GABA, magnesium, B6 and chamomile. Private label packaging, MOQ 1,000 units. Request a factory quote.

Private Label L-Theanine Liquid Drops Manufacturer

Custom L-Theanine, GABA, Magnesium & Botanical Liquid Formula

Develop your own private label L-Theanine liquid drops with customizable active ingredients, flavor, serving size and retail-ready packaging.

Our featured 60 mL formula combines L-Theanine, GABA, Magnesium Glycinate, Vitamin B6 and Chamomile Flower Extract in a measured liquid dropper format.

Available for private label, white label and custom OEM/ODM projects for supplement brands, distributors and e-commerce businesses.

MOQ starts at 1,000 units. Samples are typically available within 7–10 days.

Project Information

  • MOQ: 1,000 units
  • Sample time: 7–10 days
  • Production time: approximately 15 days
  • Shelf life: typically 24 months
  • 60 mL amber glass dropper bottle
  • Stock or custom formula options
  • Custom flavor and ingredient ratios
  • Private label bottle and carton packaging
  • Batch documentation available
  • Global B2B shipping support

Product Specifications

Specification Details Product Name L-Theanine Complex Liquid Drops Product Format Liquid Dietary Supplement Serving Size 1 mL / 1 Dropper Servings Per Bottle 60 Bottle Size 2 FL OZ / 60 mL Primary Ingredient L-Theanine Formula Type Multi-Ingredient Liquid Formula Liquid Base Purified Water & Vegetable Glycerin Bottle Type Amber Glass Dropper Bottle Flavor Natural Flavor or Custom MOQ 1,000 Units Sample Time 7–10 Days Production Time Approximately 15 Days Shelf Life Typically 24 Months Services Private Label, White Label, OEM & ODM Featured Formula

L-Theanine

200 mg per serving

The primary active ingredient in the featured formula.

GABA

100 mg per serving

Included as part of the multi-ingredient liquid blend.

Magnesium Glycinate

50 mg per serving

Available with customizable raw material and serving specifications.

Vitamin B6

2 mg per serving

Vitamin B6 amount and source can be adjusted for custom projects.

Chamomile Flower Extract

50 mg per serving

Botanical extract included in the featured formula.

Other Ingredients

Purified Water, Vegetable Glycerin, Natural Flavor, Sunflower Lecithin, Citric Acid and Potassium Sorbate.

Custom L-Theanine Formula Options

The formula can be customized for different brands and target markets.

Available options may include:

  • L-Theanine amount per serving
  • GABA concentration
  • Magnesium glycinate amount
  • Vitamin B6 level and source
  • Chamomile extract specification
  • Serving size
  • Servings per bottle
  • Water-to-glycerin ratio
  • Natural flavor profile
  • Sweetener options
  • Preservative system
  • Sunflower lecithin level
  • Additional botanical ingredients

Optional combination ingredients may include:

  • Lemon Balm Extract
  • Passionflower Extract
  • Magnesium
  • Vitamin B12
  • Selected botanical extracts

Formula compatibility, solubility, pH, flavor and stability are reviewed before final production.

Liposomal Formula Options

For projects requiring a true liposomal delivery system, formulation options may include sunflower lecithin or other phospholipid-based systems.

Available customization can include:

  • Phospholipid source
  • Lecithin concentration
  • Active ingredient load
  • Particle-size specifications where applicable
  • Liquid viscosity
  • Flavor system
  • Stability requirements

Important: The term “Liposomal” should only be used on the final label and product page when the actual production process, formulation system and supporting documentation substantiate the claim.

Private Label Packaging

Bottle Options

  • Amber glass dropper bottle
  • Clear or frosted glass bottle
  • Matte black bottle
  • Custom-coated glass bottle
  • 30 mL, 60 mL or custom sizes

Dropper Options

  • Standard glass dropper
  • Graduated pipette
  • Child-resistant closure
  • Tamper-evident closure
  • Black, gold, silver or custom finish

Label & Box Options

  • Waterproof labels
  • Matte or gloss labels
  • Metallic foil printing
  • Folding cartons
  • Premium printed boxes
  • Custom bottle-and-box sets
  • Tamper-evident packaging

Bottle and carton dielines can be provided for artwork preparation.

Quality Testing & Documentation

Available project-specific testing may include:

  • Raw material identity testing
  • L-Theanine potency testing
  • Vitamin B6 potency testing
  • Magnesium specification testing
  • Botanical extract specifications
  • Heavy metal testing
  • Microbiological testing
  • pH testing
  • Appearance and flavor inspection
  • Fill-volume inspection
  • Finished-product COA
  • Batch and lot traceability

Typical Testing Scope

Test Category Testing Focus Identity Verification of key raw materials Potency L-Theanine and applicable active ingredients Minerals Magnesium specification where applicable Heavy Metals Lead, arsenic, cadmium and mercury Microbiology Applicable finished-product specifications Physical Properties pH, appearance, flavor and fill volume Packaging Bottle, dropper, seal, label and carton

MOQ & Lead Time

Project Information Standard Terms Minimum Order Quantity 1,000 Units Sample Development Typically 7–10 Days Production Lead Time Approximately 15 Days Typical Shelf Life 24 Months Formula Options Stock or Custom Packaging Standard or Customized

Frequently Asked Questions

What is the MOQ?

Our standard MOQ starts at 1,000 units.

Can the L-Theanine amount be customized?

Yes. L-Theanine concentration, serving size and servings per bottle can be adjusted according to the approved formula.

Can GABA and magnesium be adjusted?

Yes. The active ingredient ratios can be customized based on formulation feasibility and target-market requirements.

Is this a true liposomal product?

A liposomal version can be developed when the formula and manufacturing process use an appropriate phospholipid delivery system. Final “liposomal” claims should be supported by production and technical documentation.

Can Chamomile be removed or replaced?

Yes. Chamomile can be adjusted, removed or replaced with another compatible botanical ingredient.

Can the flavor be customized?

Yes. Natural flavor profiles can be developed according to your product positioning.

Can you provide a COA?

Raw material or finished-product documentation can be supplied according to the approved testing scope.

How long does sampling take?

Samples are normally prepared within 7–10 days.

What is the production lead time?

Standard production normally takes approximately 15 days after formula, artwork and packaging approval.

What is the shelf life?

The typical shelf life is 24 months, subject to the final formula, packaging system and available stability data.

Request an L-Theanine Liquid Drops Quote

Send us your target formula, bottle size, quantity and packaging requirements. Our team will review your project and prepare a factory-direct quotation.

MOQ: 1,000 Units

Sample Time: 7–10 Days

Production Time: Approximately 15 Days

Shelf Life: Typically 24 Months

Email: marketing@collagenyoung.com

WhatsApp / Phone: +86 15918795228

Factory Location: Guangzhou, China

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