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L-Carnosine is a premium, naturally occurring dipeptide and a trending blockbuster ingredient in elite sports recovery.
Concentrated in fast-twitch muscle fibers, it acts as a potent natural antioxidant and intracellular pH buffer. By neutralizing excess hydrogen ions, it effectively combats muscle acidification and delays severe fatigue during high-intensity training. Furthermore, it quenches reactive oxygen species to mitigate exercise-induced inflammation and protect muscle cell integrity.
Perfectly synergizing with BCAAs and amino acids, L-Carnosine creates an optimal cellular environment for post-workout repair. For B2B brands, this natural, science-backed compound offers a superior, cellular-level advantage for next-generation muscle recovery formulations.
Specifications of L-Carnosine COA:
Items | Specifications | Results |
Appearance(25℃) | White or off-white powder | White solid |
Identification | The retention time of the deoxycholic acid peak of the sample solution corresponds to that of the standard solution | Conforms |
Specific rotation | +20.0 °~+22.0 °（C = 10 mg/ml，H2O） | +21.2° |
Melting point | 250.0～265.0 ℃ | 259.0-264.5 ℃ |
Loss On Drying | ≤1.0% | 0.49% |
Residue on ignition | ≤0.1% | 0.07% |
pH | 7.5～8.5（1 mg/ml） | 8.15 |
Heavy metal | ≤10.0ppm | Negative |
Assay | ≥99.0% | 99.99% |
Purity | ≥99.0% | 99.38% |
L-Histidine | ≤1.0% | 0.39% |
β-Alanine | ≤0.1% | Negative |
Conclusion | The product conforms to the above specifications. | |
CAS:305-84-0
MF:C9H14N4O3
Melting point :259.0-264.5 ℃
form:powder
color:White solid
L-Carnosine: The Natural Antioxidant Shield for Elite Muscle Recovery
L-Carnosine is a premium, naturally occurring dipeptide (composed of beta-alanine and histidine) that has rapidly emerged as a blockbuster compounded ingredient in advanced sports recovery formulations. Highly concentrated in fast-twitch skeletal muscle fibers, it serves as a vital, multi-functional shield against the severe metabolic stress of intense training.
Core Mechanism: Intracellular Buffering & Carbonyl Trapping
The primary physiological advantage of L-Carnosine in sports nutrition is its dual-action defense system. First, it acts as a powerful intracellular pH buffer, neutralizing the hydrogen ions (lactic acid) that accumulate during high-intensity glycolysis. Second, it serves as a potent natural antioxidant and carbonyl scavenger. It actively quenches reactive oxygen species and traps advanced glycation end-products (AGEs), effectively protecting muscle cell integrity from oxidative damage and structural degradation.
Target Applications & Performance Benefits
Anti-Acidification & Delayed Fatigue: By buffering intracellular acidity, L-Carnosine directly combats muscle acidification. This delays the onset of severe muscular fatigue, allowing athletes to sustain peak power output for longer durations and significantly reducing the post-workout "burn."
Reduced Inflammation & Cellular Protection: Intense exercise induces severe oxidative stress and micro-trauma. L-Carnosine’s natural antioxidant properties actively mitigate exercise-induced inflammation and protect muscle cells from damage, creating a pristine internal environment for tissue repair.
Accelerated Post-Workout Repair: As a trending natural recovery ingredient, L-Carnosine is frequently compounded with BCAAs, Glutamine, and Creatine. While those ingredients provide the building blocks for protein synthesis, L-Carnosine ensures the muscle cells are protected from acidosis and oxidative stress, thereby accelerating the overall recovery window and preparing the athlete for their next session.
Global Market Positioning
L-Carnosine is currently a highly sought-after, trending raw material in global post-workout and intra-workout recovery complexes. For B2B brands, incorporating this natural, science-backed dipeptide signals a commitment to holistic, cellular-level muscle protection. It is the ultimate choice for next-generation recovery products targeting athletes who demand rapid adaptation and zero downtime.
Also, if you have any other questions, you can contact us
FAQ From Wuhan Fortuna Chemical Co.,Ltd
Q1: Can I get a sample for free ?
A: For small QTY and low value product, we can provide sample for free exclude shipping cost. For high value sample, we will charge the basic sample cost, but we can refund all the cost if customers place order after sample test.
Q2: How to confirm the product quality before placing orders ?
A: Most of our products confirm to international standards like USP/EP/BP/JP/CP. We will provide COA/TDS/MSDS for customers to confirm the specification before placing order.
Q3: What is the payment you accept?
A: For small and low value order, we accept CreditCard, MaterCard,VISA,Western Union and T/T.For large order, we can do T/T and L/C. Any pay on delivery or pay-after are not available for us.
Q4: What is your shipment way ?
A: For less than 100kg gross weight order will ship with courier like FedEx or UPS, we support customers to place courier orders remotely by their account, we will package the goods well and wait for pick up.For more than 100kg goods, we will transport by Air or Sea according to customers' requirement.
Q5: How long is your after-sales service?
A: We accept customer’s quality complaint in three month after customer received the goods. We provide tech.support for all-life if customer place order from our company.
Q6: How do you treat quality complaint ?
A: We support customer to provide our products to any rightful third party testing organization to test our products according to the COA specification, if the test result is confirm with COA, we will take all the loss for customers.
Name:Wuhan Fortuna Chemical Co.,Ltd
Category:Others
Trade Category: Trading Company
Employees: 11 - 50 People
Address: Room 2015, No.2 Building, Kaixin Mansion No.107
Company Information: Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical and Intermediates, Food and Feed additives, Fine chemicals,Biochemical and Reagent, which is the members of Hubei E-commerce Chamber.
Our company has professional persons who major in chemical R&D and sicentific management, supply fine chemical products with high quality and close service, also supply custom-tailored products according to our clients' requirement.
We have a positive and self-motivated management work team with a common philosophy, caring and commitment through teamwork, our team strive to achieve success in delighting our clients and ourselves.
Since Wuhan Fortuna Chemical Co., Ltd founded, we continuously innovate our products and improve our service, sales network. Hence, we initiate the first sale mode on net in China, which is the retail trade of small package bring along wholesale of diversified management modes. Our products are exported widely to South Korea, Vietnam, Australia, Europe and South America, highly recommended by our clients.We insist on the management creed “Market is our compass, Quality is our life, Credit is our soul”. Clients’ trust is our forward power, their satisfaction is our struggling goal.
Wuhan Fortuna Chemical Co.,Ltd is a professional manufacturer which provide L-Carnosine with good quality and best price, welcome to contact us to get COA/TDS/MSDS of L-Carnosine.
1. Guaranteed purity;
2. Large quantity in stock;
3. Largest manufacturer;
4. Best service after shipment with email;
5. High quality & competitive price;
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