5HTPurest™ is a premium-grade 5-Hydroxytryptophan (5-HTP), produced via full microbial fermentation. With 99.7% purity and GRAS certification, it’s safer and more stable than traditional plant extracts. Ideal for dietary supplements, functional foods, and pet health products.
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High-Purity Gamma-Aminobutyric Acid (GABA) Neurotransmitter for Sleep & Relaxation
GABA Natural Sleep Aid & Stress Relief Ingredient
γ-Aminobutyric Acid (GABA) is a naturally occurring non-protein amino acid widely present in animals, plants, and microorganisms. As the main inhibitory neurotransmitter in the mammalian central nervous system, GABA regulates nerve transmission, and promotes relaxation, improves sleep quality, reduces fatigue, and helps maintain healthy blood pressure.
Our high-purity GABA is produced using Bacillus subtilis whole-cell biotransformation — a globally pioneering process offering 40% higher bioactivity compared to conventional fermentation methods. Manufactured under ISO22000, HACCP, and FDA standards, it guarantees high purity, low impurity, and excellent stability.
Recognized by the Chinese industry standard QB/T5633.7-2022, this product represents the next generation of safe, bioactive ingredients for functional foods, dietary supplements, and cosmetic formulations. It is 100% natural, heat-stable (up to 202°C), and available in bulk for OEM/ODM solutions.
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L-Theanine – Premium Amino Acid for Relaxation, Stress Relief, and Cognitive Enhancement
L-Theanine, also known as , is a non-protein amino acid naturally found in tea leaves. Chemically known as N-Ethyl-γ-L-glutamine, it has unique neurological activity and is recognized as a natural anti-anxiety agent. Unlike many amino acids that form proteins or enzymes, L-Theanine directly influences brain neurotransmitter levels and promotes a state of calm without causing drowsiness. This makes it highly suitable for functional foods, dietary supplements, beverages, cosmetics, and nutraceutical formulations.
L-Theanine has become a preferred ingredient for global B2B manufacturers and brands targeting stress relief, relaxation, improved sleep quality, and enhanced cognitive function. Most diets do not provide sufficient L-Theanine, so supplementation ensures consistent benefits.
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N-Acetylneuraminic Acid (Sialic Acid), also known as Bird’s Nest Acid, is a bioactive compound naturally found in human breast milk and edible bird’s nest. It plays a key role in enhancing immunity, supporting brain function, and delaying aging.
Our high-purity Sialic Acid is produced using advanced biotechnological fermentation under ISO22000, HACCP, and FDA standards, ensuring exceptional safety, quality, and stability. As a natural and versatile functional ingredient, it is widely used in nutritional supplements, functional foods, cosmetics, and even pet nutrition.
In food and supplement formulations, Sialic Acid contributes to neural nourishment, immune enhancement, and anti-aging performance. In cosmetics, it serves as an antioxidant and moisturizing agent, improving skin elasticity and radiance. With growing global demand, our premium N-Acetylneuraminic Acid provides innovative, health-driven solutions for manufacturers seeking high-value, biofunctional ingredients.
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Premium Human Milk Oligosaccharides (HMOs) Advanced Nutrition for Health Industries
High-Purity HMOs 2’-FL, 3-FL, LNnT, 3’-SL, 6’-SL
Our Human Milk Oligosaccharides (HMOs) series are bioactive nutritional ingredients developed using internationally advanced biotechnology, offering superior purity, consistency, and functionality. HMOs are the third most abundant component in human milk, known for their proven benefits in immune modulation, gut microbiota balance, and brain development.
Produced under strict quality control exceeding EU standards, our HMOs are high-purity, stable, and suitable for large-scale production in various specifications, including 2’-FL, 3-FL, LNnT, 3’-SL, and 6’-SL. Several products have already obtained national approval, highlighting our leadership in HMO innovation and safety.
Backed by ISO, HACCP, and FDA certifications, our HMOs are widely used across industries such as infant nutrition, dietary supplements, functional foods, cosmetics, and pharmaceuticals. Exported to global markets, they empower formulators to create science-based, health-promoting products that meet the growing demand for natural, bio-identical nutrition.
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Pyrroloquinoline Quinone (PQQ) Cellular Energy & Brain Support
High-Purity PQQ Antioxidant & Brain Health Ingredient
Pyrroloquinoline Quinone (PQQ) is a bioactive redox cofactor known for its vital role in cellular energy metabolism, mitochondrial health, and antioxidant protection. Naturally occurring in trace amounts in plants and fermented foods, PQQ supports cell regeneration, brain function, and overall vitality.
Our PQQ is produced through advanced microbial fermentation and refined under ISO22000, HACCP, and FDA standards, ensuring exceptional purity, stability, and bioavailability. As a potent mitochondrial enhancer, it works synergistically with Coenzyme Q10 (CoQ10) to improve energy efficiency and reduce oxidative stress.
With proven benefits for cognitive performance, anti-aging, and cardiovascular health, PQQ is a preferred ingredient for nutraceuticals, functional beverages, anti-aging cosmetics, and health supplements. 100% natural, safe, and effective — it’s the future of intelligent cellular nutrition.
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Pyrroloquinoline Quinone Disodium Salt (PQQ) Potent Antioxidant for Health Applications
High-Purity PQQ Disodium Salt Antioxidant Supplier
Pyrroloquinoline Quinone Disodium Salt (PQQ), CAS No. 122628-50-6, is a red-brown crystalline powder renowned for its potent antioxidant properties and cellular energy support. With the QDNUR PQQ grade, this ingredient meets the highest standards of purity and safety, verified by multiple international certifications including ISO9001, ISO22000, HACCP, HALAL, and GMP. PQQ enhances mitochondrial biogenesis and supports cognitive and cardiovascular health. It is widely used in nutritional supplements, anti-aging skincare, functional foods, and pharmaceuticals.
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