L-Arginine
What is L-Arginine
L-arginine is recognized as a conditionally essential amino acid, essential for infant development and required by some adults. It is widely used in the food, nutraceutical, pharmaceutical industry due to its diverse functions.
L-arginine is converted in the body into a chemical called nitric oxide. Nitric oxide causes blood vessels to open wider for improved blood flow. L-arginine also stimulates the release of growth hormone, insulin, and other substances in the body. It can be made in a lab and used in supplements.
Daesang's L-Arginine is produced by world leading fermentation technology with its accumulated experience and know-how over decades
Its diverse functions are getting more attention and widely used by customers all over the world in pharmaceutical, nutraceutical and food
We represent
Daesang Corporation, being established in 1956 it has emerged as an international company specializing in Fermentation as well as the leading total food company in Korea with its annual sales of about $1.5 Billion.
It is one of the leading South Korean food manufacturers having 5 BU employing 3500 employees in offices & Factories at:
- 4 overseas sales offices (USA, Europe, Japan, China)
- 3 MSG Factories (Korea, Indonesia, Vietnam)
- Several Food facilities in South Korea.
Daesang always pursued changes and innovation without settling down for the qualitative improvement of our life and culture focusing on the general food business. Daesang Corporation opened its first chapter of the domestic BIO industry with successful development of glutamic acid production technology in accordance with the fermentation method for the first time in Korea in 1962. Later, it developed more than 20 manufacturing technologies on amino acid and nucleic acid, and grew as a BIO fermentation leader with the global competitiveness & experience and know how over decades. More Info
Daesang is certified with : ISO 9001 | FSSC 22000 | Halal | Kosher | Conforms to USP, EP, JP and FCC monograph
Products offered are : L-arginine | L-glutamine | L-histidine | L-lysine HCL

L-Arginine Applications
Industry | Application |
---|---|
Nutra/Pharma | Dietary supplement, Functional infant formula, Energy drink, Medical food, Raw material for APIs, intermediate/Excipient |
Food | Dietary supplement, sports nutrition, food & beverages |
Benefits of L-Arginine
- Supports Immune Function
- Enhances blood flow (Precursor of NO)
- Increases lean muscle mass & burn fat (Weight management)
- Enhances growth hormone secretion
- Supports liver function and detoxification (Urea cycle)
- Improves Athletic Performance

Specifications of L-Arginine
Specifications | Value |
---|---|
CAS No | 74-79-3 |
Moisture | 0.5% |
L-Arginine % | 98.5% min |
pH value (0.5g in 100ml of water) | 10.5 – 12.0 |
Top FAQs on L-Arginine
Certificates
- Allergen, No animal test, Asbestos free, TSE-BSE, Anti-doping, Dioxin, ETO, Gluten free, GRAS, Irradiation, Latex, Melamine, Non-gmo, WADA, Vegan & vegetarian
