Extract Warehouse is a premier manufacturer and trusted global supplier of high-purity L-Carnosine. With extensive industry experience and a commitment to excellence, our state-of-the-art facility produces premium-grade natural raw materials tailored for human nutritional products, dietary supplements, healthcare formulations, and advanced cosmetic applications. We empower manufacturers, formulators, and distributors worldwide with consistent, high-quality ingredients.
What is L-Carnosine? (Scientific & Technical Overview)
L-Carnosine, scientifically known as β-alanyl-L-histidine, is a naturally occurring crystalline dipeptide composed of two essential amino acids: β-alanine and L-histidine. It is highly concentrated in excitable tissues, particularly skeletal muscle and brain tissue, where it plays a critical role in cellular health and physiological function.
First discovered alongside carnitine by the renowned Russian chemist Gulevich, carnosine has been the subject of extensive international research across the UK, South Korea, Russia, and beyond. Scientific studies have consistently validated its exceptional biological profile, highlighting its potent antioxidant capacity, antiglycation properties, and profound benefits for human health and cellular longevity.
Biochemically, L-Carnosine acts as a powerful intracellular buffer and a highly effective scavenger of reactive oxygen species (ROS). Crucially, it neutralizes α,β-unsaturated aldehydes—toxic byproducts formed during the oxidative stress-induced peroxidation of fatty acids in cell membranes—thereby protecting cellular structures from oxidative degradation.
Product Specifications & Quality Assurance
At Extract Warehouse, we prioritize transparency and strict quality control. Our L-Carnosine is manufactured using advanced enzymatic synthesis technology, ensuring high yield, exceptional purity, and excellent batch-to-batch consistency.
- Product Name: L-Carnosine Powder
- Chemical Name: β-Alanyl-L-Histidine
- Assay: 99%
- Grade: Cosmetic & Dietary Supplement Grade
- Appearance: White Crystalline Powder
- Test Method: HPLC / UV
- Certifications: ISO9001, ISO22000, Halal, Kosher
- Sample Availability: Free samples available for testing
Physicochemical Properties & Stability
Understanding the physical and chemical characteristics of our raw materials is essential for optimal formulation:
- Solubility: Highly soluble in water, making it an excellent candidate for aqueous formulations, liquid supplements, and hydrating cosmetic serums.
- Stability: Exhibits excellent stability under standard storage conditions. It resists thermal degradation and maintains its active profile across a broad pH range, ensuring longevity in finished products.
- Active Ingredients: Delivers a highly concentrated 99% assay of the active dipeptide, maximizing the efficacy of your final formulations.
Key Functions & Biological Benefits
1. Potent Antioxidant & Cellular Protection
L-Carnosine is a formidable defender against oxidative stress. It efficiently removes reactive oxygen species (ROS) and toxic aldehydes generated by lipid peroxidation. By neutralizing these free radicals—highly reactive atoms or molecular groups that can oxidize and damage cellular components—L-Carnosine preserves cellular integrity and promotes overall tissue health.
2. Advanced Anti-Aging & Dermatological Care
In the cosmetics and personal care industry, L-Carnosine is highly valued for its anti-aging and skin-brightening (whitening) properties. It effectively prevents premature skin aging by mitigating the formation of free radicals. Notably, research indicates that the oxidative stress and free radicals generated by environmental factors, including smoking, can be exceptionally harmful to the skin—often causing damage comparable to or compounding UV radiation. L-Carnosine acts as a vital shield against these environmental aggressors, preserving collagen and maintaining skin elasticity.
3. Lipid Oxidation Inhibition & Synergistic Effects
L-Carnosine significantly inhibits lipid oxidation induced by free radicals and transition metal ions. Furthermore, when formulated alongside other established antioxidants, it demonstrates a powerful synergistic effect. For instance, combining L-Carnosine with Vitamin E significantly enhances the overall antioxidant network, providing superior protection for both biological tissues and lipid-rich cosmetic formulations.
Broad Industry Applications
Our premium L-Carnosine powder is highly versatile and seamlessly integrates into various commercial applications:
- Dietary Supplements & Human Nutrition: Formulated into capsules, tablets, and powders to support muscle performance, cognitive function, and healthy aging.
- Cosmetics & Personal Care: Utilized in anti-aging creams, serums, lotions, and skin-brightening products to combat oxidative stress, prevent glycation, and protect against environmental damage.
- Healthcare & Functional Foods: Incorporated into specialized health products, sports nutrition, and functional beverages designed to enhance cellular health and recovery.
Formulation Compatibility & Usage Guidelines
For formulation developers and manufacturers, L-Carnosine offers excellent formulation flexibility. Due to its high water solubility and broad pH stability, it is highly compatible with a wide range of cosmetic and nutraceutical bases. It blends seamlessly with other active ingredients, particularly antioxidants like Vitamin C and Vitamin E, allowing developers to create robust, multi-functional products without compromising stability.
Packaging, Storage, and Shipping
To maintain the highest quality and stability of our L-Carnosine, we employ industry-standard packaging and storage protocols:
- Packaging: Available in 25kg fiber drums with double polybags inside, or customized packaging solutions to meet specific bulk requirements.
- Storage Recommendations: Store in a cool, dry, and well-ventilated area. Keep containers tightly sealed when not in use. Protect from direct sunlight and moisture to ensure maximum shelf life.
- Shipping: Securely packed for global freight, ensuring safe and timely delivery to our international clients.
Why Choose Extract Warehouse for Your L-Carnosine Supply?
As a dedicated raw material supplier, Extract Warehouse understands the critical needs of B2B clients. When you source L-Carnosine from us, you benefit from:
- Uncompromising Quality: Rigorous testing via HPLC/UV ensures every batch meets the 99% purity standard.
- Regulatory Compliance: Fully certified with ISO9001, ISO22000, Halal, and Kosher standards, facilitating smooth market entry globally.
- Traceability & Transparency: Complete documentation and lot traceability from raw material sourcing to final dispatch.
- Scalable Supply: Robust production capacity ensures reliable supply chains for both trial batches and large-scale commercial manufacturing.
Request a Free Sample & Contact Us
We invite manufacturers, brand owners, and distributors to experience the superior quality of our L-Carnosine firsthand. Free samples are available for your laboratory testing and formulation trials.
For technical data sheets (TDS), certificates of analysis (COA), pricing, and bulk order inquiries, please contact our expert sales team directly:
Email: [email protected]
Elevate your product formulations with premium, science-backed ingredients. Partner with Extract Warehouse for reliable, high-quality L-Carnosine and a comprehensive range of botanical extracts and nutritional raw materials.
