L-Serine (CAS 56-45-1) stands as a pivotal non-essential amino acid, playing an indispensable role across numerous biological processes and industrial applications. While the human body can synthesize L-Serine, its significance often necessitates external intake, making it a conditional non-essential amino acid, especially under certain physiological demands. NINGBO INNO PHARMCHEM CO.,LTD. is proud to be a leading provider of high-quality L-Serine, meeting diverse industry needs with its exceptional purity and versatility.

At a fundamental level, L-Serine is integral to the synthesis of proteins, neurotransmitters, nucleotides, and lipids. It participates profoundly in fat and fatty acid metabolism and supports muscle growth. Crucially, L-Serine aids in the production of immune hemoglobin and antibodies, making it vital for maintaining a robust immune system. Its involvement extends to the manufacturing and processing of cell membranes and the synthesis of the protective sheath surrounding nerve cells, underscoring its importance for nervous system health and function.

The health benefits of L-Serine are extensive and continue to be a subject of intense research. For brain health, L-Serine is neuroprotective, playing a critical role in the synthesis of phosphatidylserine, a key component of brain cell membranes. It functions as a neuromodulator, with its derivative D-serine known to activate NMDA receptors, potentially boosting cognitive health and offering therapeutic promise for conditions like schizophrenia and cognitive dysfunction. Furthermore, studies suggest L-Serine may contribute to improved sleep quality by influencing circadian rhythms and promoting relaxation, as it is a precursor to tryptophan and serotonin, natural stress relievers. Its role in combating chronic fatigue syndrome and fibromyalgia is also being explored, with some research indicating a link between L-Serine deficiency and these conditions. Emerging evidence also points to L-Serine's potential in fighting certain types of cancer by influencing amino acid transport, nucleotide synthesis, and folate metabolism, which impact cancer cell proliferation. Additionally, animal studies have suggested a potential role in managing Type 1 Diabetes by reducing blood glucose levels and autoimmune diabetes incidence.

Beyond its health implications, L-Serine's unique properties make it a highly sought-after ingredient across various industries. In the cosmetic industry, its special wettability and moisture retention capabilities are highly valued. L-Serine is widely incorporated into high-end cosmetics, particularly creams and moisturizers, to maintain the moisture of the stratum corneum, keeping the skin soft, supple, and hydrated. For the food and beverage sector, L-Serine is utilized in sports drinks and amino acid-rich diet beverages. In the pharmaceutical field, it serves as a raw material for compound amino acid infusions and is instrumental in the synthesis of a variety of silk amino acid derivatives used in new drug development for cardiovascular diseases, cancer, AIDS, and genetic engineering. Moreover, it finds use in the feed industry to promote animal growth and development.

L-Serine is naturally abundant in various food sources, including soybeans, peanuts, almonds, walnuts, sweet potatoes, eggs, dairy products, grass-fed beef, poultry, wild fish, seaweed, lentils, and beans. Generally recognized as safe by regulatory bodies, L-Serine supplementation has been safely used in studies, with typical dietary intake ranging from 3.5-8 grams daily. As a dedicated L-Serine manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. ensures that our product, a white crystalline powder with a purity of 99%, adheres to stringent quality standards, including Cosmetic Grade, Pharmaceutical Grade, and Food Grade specifications. We offer competitive L-Serine price options for bulk buy and purchase, supporting our global clientele with reliable and high-quality raw materials. Our commitment to excellence positions us as your preferred partner for L-Serine solutions.