Bulk L-lysine Powder – High-Purity Essential Amino Acid for Feed & Nutrition

Shaanxi Nuoyuan Biotech Co., Ltd. supplies Bulk L-lysine Powder with a guaranteed purity of 98%, produced by sophisticated microbial fermentation in our 30,000㎡ GMP certified facility. We guarantee constant quality with 5 HPLC testing systems, over 15 years of OEM/ODM expertise, and a yearly processing capacity of 20,000 tonnes.

Our crystalline powder (CAS No. 56-87-1) has enhanced flowability and water solubility; it is white or light brown in colour. All of our products are certified to meet international standards with certifications like ISO9001, Halal, and Kosher. Pharmaceuticals, sports nutrition, and animal feed are among of the many uses for this molecule.

Bulk L-lysine

What Is Bulk L-lysine Powder?

Your body is unable to manufacture L-lysine on its own, despite its importance as an amino acid. Produced by the effective microbial fermentation process of Corynebacterium glutamicum, this is the industrially concentrated version.

In practice it fills an important nutritional gap: cereal-based animal diets are inherently low in lysine. Our powder may be added to optimise protein synthesis, enhance feed conversion ratios and decrease nitrogen waste.

We provide two basic forms to meet your formulation requirements, L-Lysine Hydrochloride (HCl) and L-Lysine Sulphate. This substance lends itself well to use in the production of animal feed or plant-based protein supplements for balanced amino acid profiles and consistent batch-to-batch performance.

What Is Bulk L-lysine Powder

Certificate of Analysis (COA)

Product Name	L-Lysine	Batch number	/
Product Type	98%	Batch quantity	18000kgs
Quality	Feed Grade	Country of origin	China

Analysis Item	Specification	Results
Appearance	White or light brown powder	Conforms
Odor /Taste	Characteristic	Conforms
Impurity	None visible impurity	Conforms
Particle size	100% Pass 80 mesh	Conforms
Assay	≥ 98%	98.63%
L-lysine assay	≥ 78.8%	78.94%
Loss on Drying	≤ 1.0%	0.42%
Total ash	≤ 0.3%	0.04%
Ammonium salt(NH4)	≤ 0.04%	<0.04%
PH	5.0 - 6.0	5.59
Specific Rotation	+18.0°~ +21.5°	+20.84˚
Storage:	Store in a well-closed container away from moisture,light, oxygen.
Shelf life:	24 months under the conditions above and in its original packaging.

Core Benefits and ApplicationsFor Animal Nutrition

The product may be used in the improvement of pig and poultry diets, notably in the formulation of diets based on corn-soy meal.

It enhances the development of lean muscle, increases immunological response and lowers nitrogen excretion to the environment. Lysine supplementation has been shown to enhance feed conversion efficiency by as much as 8%, with quicker growth and cheaper feed costs.

For Sports & Human Nutrition Supplements

It's common for plant-based diets to be lacking in every amino acid. Your customers may get maximal protein synthesis by adding our lysine powder to vegan protein dishes.

It plays a crucial role in bone health supplements since it enhances calcium absorption. Athletes can't get back into training mode or regenerate damaged tissues without lysine.

In Order to Formulate Pharmaceuticals

In the medical field, L-lysine has a reputation for helping with collagen formation and reducing the severity of Herpes Simplex outbreaks. Tablets, capsules, and functional beverages may benefit from its high bioavailability.

Manufacturing Process Overview

To create Bulk L-lysine Powder we use a multi-step ecologically friendly fermentation process:

Using large-scale bioreactors and controlled aerobic conditions, L-lysine is fermented from glucose or molasses by means of designed microbial strains.

The fermentation broth is taken to a pharmaceutical-grade level of purity in the downstream processing steps of filtering, ion-exchange purification, crystallisation, and spray drying.

To ensure compliance with USP, EP, FCC, and FAMI-QS criteria, quality control is performed at many checkpoints throughout the production process, beginning with the screening of raw materials and ending with final packaging.

The closed loop technology leads to less waste, saves energy and ensures quality consistency all year round.You Can Trust

We have obtained the following globally recognised certifications:

ISO 9001 Quality Management System: All manufacturing stages are assured to meet stringent quality procedures.
HALAL Certification: Meets Islamic dietary laws, important for international markets.
Kosher Certification STAR-K: Approved for Kosher product formulae.
FDA Registration We are registered with the U.S. Food and Drug Administration for compliance with safety requirements.

These certifications demonstrate our commitment to transparency, safety and excellence in every shipment.

Certifications

Flexible Packaging Options

We understand that different projects require different quantities. That's why we offer scalable packaging to match your needs:

Package Size	Container Type	Best For
100g	Food-grade plastic + aluminum foil bag	Lab testing and R&D
1kg	Food-grade plastic + aluminum foil bag	Trial orders
5kg	Food-grade plastic + aluminum foil bag	Medium-scale production
10kg	Food-grade plastic + aluminum foil bag	Bulk trial orders
25kg	Fiber drum (standard commercial)	Full-scale manufacturing

All packaging adheres to international shipping regulations and protects the product's integrity throughout travel.

Transportation

Methods Worldwide

Dependable, fast shipping alternatives are available from us according to the size and urgency of your order:

For smaller shipments or samples, express courier services like DHL, FedEx, UPS, EMS, or USPS are a good choice. Typically, it takes 3–7 days for delivery.
For business materials that need quick delivery (within 5-10 days), consider air cargo.
Delivery time might vary from 20 to 45 days depending on location; nevertheless, sea cargo is ideal for large purchases and is inexpensive.

We comply with all international customs regulations and insure all shipments. Delivered Duty Paid (DDP) services are also available from us to ensure a smooth import procedure.

Warehouse & Shipping