"Entering global markets with Daesang's cutting-edge biotechnology"

Through continuous innovation in biotechnology, Daesang has built a diverse product portfolio and is able to provide a wide range of raw materials for various industries, including food, beverages, functional health foods, pharmaceuticals, animal feed, and more.

Daesang's current bio-raw materials include MSG seasoning and high-value amino acids, such as L-Glutamine and L-Citrulline, and it continues to develop other amino acid products in the future.

Daesang's L-Glutamine and L-Citrulline are produced using world-leading fermentation technology, combining decades of experience and knowledge.

L-Citrulline

L-Citrulline is a non-essential amino acid that occurs naturally in watermelon and is also produced by the human body. Together with L-Arginine and L-Ornithine, L-Citrulline plays an important role in the urea cycle, a biological process that helps the body eliminate ammonia.

Supplementation with L-Citrulline has been shown to increase plasma levels of L-Ornithine and L-Arginine, support ammonia recycling, and contribute to nitric oxide (NO) metabolism, which is important for various physiological functions.

Daesang L-Citrulline is produced through advanced fermentation technology using natural raw materials rather than enzymatic conversion, ensuring high quality, consistent purity, and reliable performance.

L-Glutamine

L-Glutamine is one of the 20 naturally occurring amino acids and is the most abundant free amino acid in the human body. While it is generally classified as a non-essential amino acid, it may become conditionally essential during periods of intense physical stress, illness, injury, or recovery, when the body's demand exceeds its natural production capacity.

L-Glutamine plays an important role in supporting muscle recovery, maintaining intestinal health, and promoting overall metabolic function. It is widely used in sports nutrition, clinical nutrition, and functional food applications.