Factory Supply L Serine Powder Cas 56-45-1 Amino Acid Food Grade L-serine

 L Serine Powder

What is L Serine Powder?    

Feature

Neuroprotection and Cognitive Support: L-serine is a direct precursor to phosphatidylserine and sphingolipids (such as sphingosine), crucial for maintaining neuronal membrane structure and function. It promotes the expression of brain-derived neurotrophic factor, improves synaptic plasticity, and may mitigate β-amyloid toxicity.

Support for Cell Membrane and Lipid Metabolism: As a component of phosphatidylserine, it participates in the regulation of cell membrane fluidity, signal transduction, and apoptosis. Its metabolites glycine and cysteine ​​further support glutathione synthesis, enhancing antioxidant defense.

Immune Regulation and Anti-inflammation: L-serine regulates adaptive immune responses by influencing T lymphocyte proliferation and antibody production. It can inhibit excessive inflammatory responses, possibly through regulating macrophage polarization.

One-Carbon Unit Metabolism and DNA Synthesis: As a donor or acceptor of one-carbon units (methyl, methanyl, etc.), it participates in the synthesis of purine and pyrimidine nucleotides, supporting cell division and the stability of genetic material.

Applications

Neurological Health Products: Used as dietary supplements to improve memory, attention, and cognitive decline, especially suitable for the elderly or those with high mental workloads. It has received research attention in adjunctive nutritional interventions for neurodegenerative diseases such as Alzheimer's and Parkinson's.

Metabolic and Immune Support: Used as an adjunct nutrient to regulate lipid metabolism abnormalities (such as non-alcoholic fatty liver disease), improving liver health by influencing phospholipid synthesis. As an immunomodulator, it helps alleviate inflammatory states associated with autoimmune diseases.

Skin and Hair Health: Added to skincare products, it enhances skin barrier function by supporting lipid synthesis in keratinocytes. Used in haircare products, it improves hair strength and shine.

Special Medical Uses and Sports Nutrition: Used as a key nutrient in the treatment of hereditary serine deficiencies (such as 3-phosphoglycerate dehydrogenase deficiency). Added to sports recovery supplements, it reduces muscle damage by supporting membrane repair and providing antioxidant benefits.

For some products that require special packaging during transportation, we will carry out more delicate packaging. For example, retinal needs to be stored at -20 °C, so we choose cold chain transportation during transportation; deoxyarbutin will change color during transportation, so we will Vacuum packing of deoxyarbutin