OriginBio L-Tryptophan Private Label Bulk Capsule Manufacturer

At OriginBio, we specialize in L-Tryptophan private label bulk capsule manufacturing for distributors, wholesalers, and supplement brand owners. With years of expertise in nutraceuticals, we provide premium-quality L-Tryptophan supplements that meet global regulatory and quality standards. Whether you need OEM private label solutions or bulk capsulesfor repackaging, OriginBio is your trusted manufacturing partner.

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What is L-Tryptophan

L-Tryptophan is an essential amino acid that the human body cannot produce on its own and must obtain through diet or supplementation. It is naturally found in protein-rich foods such as turkey, dairy, nuts, and seeds.

In the body, L-Tryptophan plays a crucial role as a biochemical precursor:

• It is converted into 5-HTP (5-hydroxytryptophan) and then into serotonin, a neurotransmitter that regulates mood, stress response, and emotional balance.

• Serotonin can further be converted into melatonin, which helps regulate the sleep-wake cycle.

• L-Tryptophan also supports niacin (Vitamin B3) production, which contributes to energy metabolism.

In the nutraceutical industry, L-Tryptophan is considered a safe and effective ingredient when produced under food and pharmacopeia-grade standards, making it highly in demand for private label and bulk supplement manufacturing.

L-Tryptophan Specifications COA

What is Source of L-Tryptophan

OriginBio L-Tryptophan is derived from fermentation-based biosynthesis, ensuring:

• High purity & potency

• Non-GMO raw materials

• Sustainable and consistent supply

• Compliant with USP/EP standards

This scientific sourcing guarantees safe, reliable, and effective formulations for global markets.

Manufacturing Process of L-Tryptophan Capsule

At OriginBio, we follow a strict ISO9001-compliant manufacturing process:

1. Raw Material Selection – Only food grade L-Tryptophan is used.

2. Fermentation & Purification – Advanced microbial fermentation technology ensures purity.

3. Micro-Encapsulation – Enhances bioavailability and stability.

4. Capsule Filling – Precision capsule machines produce consistent dosage formats.

5. Quality Testing – Each batch undergoes HPLC and microbiological analysis.

6. Packaging & Labeling – Flexible options for private label customization.

Ingredients of L-Tryptophan Capsules

A standard OriginBio L-Tryptophan Capsule contains:

• L-Tryptophan (500 mg) – Active ingredient

• Vegetable Cellulose Capsule (HPMC) – Vegan-friendly option available

• Microcrystalline Cellulose – Filler for consistency

• Magnesium Stearate – Natural flow agent

• Silicon Dioxide – Anti-caking agent

Custom formulations available on request.

Delivery Formats for L-Tryptophan Supplements

OriginBio provides multiple delivery formats to suit your brand’s needs:

1. Capsules (standard 500mg, 1000mg available)

2. Vegetarian & Vegan Capsules

3. Powder (bulk raw material)

4. Tablets or Blend Formulas (upon request)

Capsule Sizes Available:

• Size 0 Capsules – 400–500 mg fill

• Size 00 Capsules – 700–1000 mg fill

• Custom capsule sizes available depending on dosage requirements.

Commercial Uses of L-Tryptophan Supplements

L-Tryptophan is widely used in the nutraceutical and wellness market, including:

• Sleep Support Supplements

• Mood Enhancement & Stress Relief Formulas

• Serotonin-Boosting Complexes

• Amino Acid & Sports Nutrition Blends

• Custom Private Label Wellness Products

What OriginBio Provides to Distributors & Importers

OEM & Private Label Manufacturing – Complete branding solutions
Flexible MOQ (Minimum Order Quantities) – Ideal for startups and established brands
Bulk Supply – Ready-to-ship capsules for repackaging
Custom Formulations – Tailored blends with synergistic ingredients (e.g., L-Theanine, Magnesium, Vitamin B6)
Regulatory Documentation – COA, MSDS, third-party testing reports
Global Logistics Support – Efficient export service with compliance certifications

Contact Us OriginBio today and scale your L-Tryptophan supplement business with a reliable manufacturing partner.

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OriginBio

A reliable one stop nutrition supplement contract manufacturing partner