99% Phenylalanine

Product Overview

L-Phenylalanine is an essential amino acid that serves as a vital building block for proteins and a precursor to key neurotransmitters. Our L-Phenylalanine powder is a high-purity, USP-grade ingredient engineered for seamless integration into a wide array of health and wellness products. Produced through a controlled microbial fermentation process, it delivers exceptional quality and consistency for formulators demanding the best in their dietary supplements, functional foods, and beverages.

• High Purity & Compliance: Assayed at ≥99% via the official USP titration method, ensuring it meets stringent pharmacopeial standards.
• Optimized for Formulation: Features excellent physical properties, including high solubility and consistent particle size, for smooth processing in diverse dosage forms.
• Consistent & Traceable Source: Sourced via a state-of-the-art fermentation process, guaranteeing batch-to-batch consistency and full traceability.
• Regulatory Support: Backed by comprehensive regulatory documentation to streamline your product development and launch processes.
• Direct-from-Source Advantage: Available directly from the original manufacturer for consistent quality, competitive pricing, and a reliable supply chain.

Key Technical Parameters

Our L-Phenylalanine is manufactured to meet or exceed USP monograph specifications. Below are the typical parameters for your technical evaluation.

Quality & Documentation

Quality is embedded in our process. Our production facility is GMP and ISO certified, ensuring every batch of L-Phenylalanine adheres to the highest standards of quality control and safety. We provide a complete set of documentation to support your quality assurance and regulatory teams.

Available Documents for Download or Request:

• Certificate of Analysis (COA)
• Material Safety Data Sheet (MSDS)
• Allergen Statement
• Non-GMO Statement
• Kosher Certificate
• Halal Certificate

Applications & Formulation Guidance

This ingredient’s purity and physical characteristics make it exceptionally versatile for various applications.

• Dietary Supplements (Capsules, Tablets, Powders): Its excellent flowability and consistent particle size ensure uniform dosing and efficient production in high-speed tableting and encapsulation machines. A typical inclusion level is between 100 mg and 500 mg per serving.
• Functional Beverages & RTDs: Readily soluble in water, making it ideal for clear beverage formulations. For optimal clarity and stability, we recommend adjusting the final product’s pH to a range of 5.5 to 6.5.
• Functional Foods (Protein Bars, Gels): L-Phenylalanine is thermally stable and withstands common food processing conditions like pasteurization and extrusion without significant degradation.

Compatibility & Synergies

In formulations, L-Phenylalanine works synergistically with other amino acids to create a complete protein profile. It is also highly compatible with B-vitamins (like B6, which is a cofactor in amino acid metabolism), minerals, and other common nutraceutical ingredients.

Stability & Storage

• Shelf Life: 24 months from the date of manufacture when stored under recommended conditions.
• Storage Conditions: To maintain product integrity, store in a cool, dry environment (below 25°C) away from direct sunlight and moisture. Keep containers tightly sealed when not in use.

Packaging & Supply

We are equipped to meet your volume requirements with reliable logistics.

• Standard Packaging: 25 kg net weight in food-grade, tamper-evident fiber drums with double inner PE liners.
• Global Supply: Bulk quantities are available for global shipment directly from our factory. As a primary exporter of high-purity amino acids, we ensure timely and dependable delivery.

Safety & Regulatory Information

• CAS Number: 63-91-2
• EINECS Number: 200-568-1
• HS Code: 292249
• Regulatory Status: Generally Recognized as Safe (GRAS) for its intended use in food and dietary supplements in the United States. Complies with the current United States Pharmacopeia (USP) monograph.

Frequently Asked Questions (FAQ)

Q: What is the assay method for your L-Phenylalanine?

A: Our L-Phenylalanine is assayed at ≥99% (specifically, 98.5%-101.5% on a dried basis) using the official USP titration method. This ensures the highest level of accuracy and compliance with pharmacopeial standards.

Q: Is this product suitable for vegan formulations?

A: Yes, our L-Phenylalanine is produced via a controlled microbial fermentation process and contains no animal-derived ingredients or processing aids, making it fully suitable for vegan and vegetarian products.

Q: Do you supply directly from the factory?

A: Yes, we are the original manufacturer and exporter. This direct-from-factory model ensures full traceability, consistent quality, and a stable supply chain for our global partners.

Q: What is your minimum order quantity (MOQ)?

A: Our standard MOQ is 25 kg (one drum). For inquiries about trial quantities or to discuss specific volume needs, please contact our sales team directly.

Q: Can you provide a Certificate of Analysis (COA) for a specific lot?

A: Absolutely. A lot-specific Certificate of Analysis is included with every shipment. You can request a typical COA for your initial evaluation by using the contact form below.