High purity L-serine, fermentation-derived, food and pharmaceutical grade amino acid raw material.
L-Serine 99% Fermentation Method Production OEM Supply Available
Amino acids that focus on neurotransmission and brain function support! We provide a stable supply of high-purity L-serine.
L-Serine is one of the non-essential amino acids and is involved in various physiological functions such as the synthesis of neurotransmitters, the composition of phospholipids, and the support of brain function. This product is high-purity L-Serine obtained through fermentation, maintaining quality suitable for food, supplements, and pharmaceutical applications. In particular, recent research has focused on the maintenance and improvement of cognitive function, leading to an increasing trend in functional foods and supplements for seniors that contain L-Serine. It is also known as an amino acid that constitutes the skin's natural moisturizing factors (NMF), and its use in beauty and skincare applications is advancing. Our company produces this in a certified GMP factory to ensure stable supply and is compliant with Kosher and Halal standards. We also accept inquiries for OEM and small lot orders. Please feel free to contact us.
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basic information
【Product Name】L-Serine 【Chemical Formula】C3H7NO3 【CAS Number】56-45-1 【Molecular Weight】105.09 【Purity】≥99.0% (HPLC) 【Appearance】White crystalline powder 【Odor】Odorless 【Taste】Slightly sweet 【Solubility】Easily soluble in water 【Manufacturing Method】Fermentation method (non-animal derived) 【Grade】Food, dietary supplement, pharmaceutical grade 【Storage Conditions】Store in a cool, dark place in a sealed container 【Packaging】1kg aluminum bag, 20kg fiber drum (customizable) 【Certifications】Kosher, Halal, ISO9001, FSSC22000, HACCP 【Features】Naturally derived, high stability, low hygroscopicity 【Sample Availability】Available (upon consultation) 【Shelf Life】24 months after production
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Applications/Examples of results
■ Health Foods and Supplements: Cognitive function support supplements (for the elderly) Nervous system and brain fatigue support formula Sleep improvement supplements (with examples of combinations with glycine and GABA) Recovery products for athletes (muscle repair support) ■ Beauty and Skincare: Moisturizing ingredients (natural moisturizing factors: NMF) used as cosmetic raw materials Proven track record as a material supporting skin barrier function ■ Pharmaceuticals and Medical Nutrition: Liver disease support and prevention of hepatic encephalopathy (under medical supervision) Use in amino acid solutions for intravenous infusion (based on prescription design) ■ Pets and Animals: Additives for pet food and animal supplements Examples of use for stress reduction and nervous system care ■ Others: Raw materials for cell culture media Food applications such as amino acid-based functional beverages and gels
Company information
YOUCHANG INDUSTRIAL DEVELOPMENT CO., LTD is a specialized manufacturer of natural ingredients, focusing on herbal extracts and plant-derived extracts, and is a global company with strengths in international exports. We develop products that integrate traditional knowledge of Chinese medicine with biotechnology, catering to diverse industries such as pharmaceuticals, cosmetics, health foods, functional beverages, personal care, animal nutrition, and aromatherapy. Our main products include herbal extracts, fruit and vegetable powders, tea extracts, peptides, active pharmaceutical ingredients (APIs), natural flavors, essential oils, reed diffusers, and aroma candles. We utilize advanced extraction technologies such as supercritical CO₂ extraction, low-temperature vacuum concentration, membrane separation, and spray drying to achieve high purity and stability of components. We have obtained various international certifications including ISO, GMP, HACCP, HALAL, KOSHER, and organic certification, establishing a quality control and traceability system. We can accommodate both small batches and large-scale production. Through stable quality, competitive pricing, professional support, and sustainable sourcing of raw materials, we build trust with business partners around the world.