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  6. High purity L-glutamine powder for food, health food, and pharmaceutical amino acid raw materials.

High purity L-glutamine powder for food, health food, and pharmaceutical amino acid raw materials.

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L-Glutamine 99% Fermentation Method Production Food Grade and Pharmaceutical Grade Available for OEM Supply

last updated:Jul 22, 2025

YOUCHANG INDUSTRY DEVELOPMENT Shenzhen
YOUCHANG INDUSTRY DEVELOPMENT Shenzhen
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High purity L-Glutamine! Widely applicable to food, health foods, and pharmaceuticals | Compliant with domestic and international standards, OEM and custom options available!

L-glutamine is a type of non-essential amino acid and is the most abundant amino acid in the body. This product is a high-purity L-glutamine produced by fermentation, boasting a purity of over 99%. It has high stability and is easily soluble in water, making it easy to incorporate into various formulas. It is used in a wide range of applications, including health foods, sports supplements, pharmaceutical ingredients, and pet supplements. It is also known to be involved in protecting the gastrointestinal mucosa, supporting muscle recovery, and maintaining immune function. Our L-glutamine is available in food-grade and pharmaceutical-grade options, and we can accommodate bulk supply and OEM products. It is an ideal product for companies looking for high-quality, highly stable raw materials.

    Food ingredients (powder)Pharmaceutical materials and carriersCosmetic materials and raw materials
L-Glutamine.jpg

High purity L-glutamine powder for food, health food, and pharmaceutical amino acid raw materials.

L-Glutamine.jpg
L-Glutamine.jpg
  • Related Link - https://essentialoilsfind.com/product/l-glutamine-…

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basic information

【Product Name】L-Glutamine 【Chemical Formula】C5H10N2O3 【CAS Number】56-85-9 【Appearance】White crystalline powder 【Purity】99% or higher (HPLC) 【Manufacturing Method】Fermentation 【Molecular Weight】146.15 【Odor】Odorless 【Solubility】Easily soluble in water 【Grade】Food grade / Pharmaceutical grade (USP/EP compliant) 【Certification】ISO and others obtained 【Storage Method】Store in a cool, dark place, avoiding high temperature, humidity, and direct sunlight 【Packaging】1kg, 5kg, 20kg aluminum bags or drums (consultation required) 【OEM】Formulation support and small batch options available

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Applications/Examples of results

Health Foods and Supplements: - Muscle repair and recovery sports supplements (such as protein) - Gastrointestinal support formulas (for improving gut health) - Combination products for stress care and immune enhancement - Recovery purposes (for consumption before sleep) ■ Pharmaceutical Ingredients: - Auxiliary treatment for gastrointestinal diseases - Clinical research target ingredients for postoperative recovery support - Pharmaceutical auxiliary ingredients used in infusions, etc. (Note: Pharmaceutical use requires compliance with local regulations) ■ Pet and Animal Supplements: - Health support products for dogs and cats - Muscle maintenance formulas for elderly animals ■ Others: - Mixing ingredients for functional foods and beverage powders - Experimental examples for cosmetic use (moisturizing and amino acid-based ingredients)

Company information

YOUCHANG

YOUCHANG INDUSTRY DEVELOPMENT Shenzhen

Other manufacturing

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Our company is a global raw material and technology solution provider that offers natural-derived ingredients, including herbal medicines and plant-derived extracts, as well as high value-added functional ingredient formulation technologies. We integrate knowledge of traditional natural materials with modern biotechnology and formulation techniques to cater to a wide range of fields, including pharmaceuticals, health foods, functional foods and beverages, cosmetics, personal care, and animal nutrition. Utilizing advanced technologies such as Cocrystal, Liposomal, microencapsulation, particle technology, pellet technology, and granulation technology, we provide customized solutions to address challenges related to the solubility, absorption, stability, flavor, and processability of functional ingredients. Additionally, we supply a diverse range of natural and functional ingredients, including plant extracts, natural flavors, essential oils, amino acids, and peptides. We have established a consistent global supply system that covers raw material procurement, processing, quality control, and export, allowing us to flexibly respond to development projects from small batches to mass production. Through high-quality raw materials, advanced technologies, and specialized support, we assist customers worldwide in product development and business expansion.

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