Jiaxing Renze Import & Export Co., Ltd
| Payment Terms | ,L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 100tons/month |
| Delivery Time | 30days |
| Packaging Details | 25kg/drum |
| Storage Type | Dry and cool place |
| Shelf Life | 2 years |
| Usage | Nutrition Supplement |
| Grade | Food Grade |
| Form | Powder Form |
| Package | 25kg/drum |
| Brand Name | Renze |
| Model Number | L-Carnitine |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | ,L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 100tons/month |
| Delivery Time | 30days | Packaging Details | 25kg/drum |
| Storage Type | Dry and cool place | Shelf Life | 2 years |
| Usage | Nutrition Supplement | Grade | Food Grade |
| Form | Powder Form | Package | 25kg/drum |
| Brand Name | Renze | Model Number | L-Carnitine |
| Certification | ISO | Place of Origin | China |
| High Light | ODM Food Nutritional Supplement ，L-Carnitine Food Nutritional Supplement ，ODM l carnitine powder | ||
Food Grade L-Carnitine Nutritional Supplements For Sports Beverage
1.Description
Renze L-Carnitine is a high-purity (≥99.5%) amino acid compound designed to enhance energy production and fat metabolism. Available in multiple forms (L-tartrate, base, fumarate), it delivers clinically validated performance benefits for sports nutrition, weight management, and functional foods.
Key Advantages:
✔ Bioactive Forms – L-tartrate (sports), base (liquids), fumarate (capsules)
✔ Clinically Effective – 1-3g daily shown to boost exercise performance by 15-25%
✔ Thermostable – Maintains potency in pasteurized beverages (up to 80°C)
✔ Clean Label – Non-GMO, vegan (fermentation-derived), allergen-free
2.L-Carnitine Technical Specifications
| Parameter | L-Carnitine Base | L-Carnitine L-Tartrate | L-Carnitine Fumarate |
| Chemical Name | (R)-3-Hydroxy-4-trimethylaminobutyrate | L-Carnitine L-Tartrate Salt | L-Carnitine Fumarate Salt |
| CAS No. | 541-15-1 | 36687-82-8 | 90471-93-7 |
| Molecular Formula | C₇H₁₅NO₃ | C₁₁H₂₁NO₇ | C₁₁H₁₉NO₇ |
| Appearance | White crystalline powder | White powder | White powder |
| Purity | ≥99.5% | ≥99.0% (as carnitine) | ≥98.0% (as carnitine) |
| Moisture Content | ≤0.5% | ≤0.5% | ≤0.5% |
| Specific Rotation | -29° to -32° | +18° to +22° | +21° to +25° |
| pH (10% solution) | 6.0-7.5 | 3.0-4.5 | 3.5-5.0 |
| Particle Size | 90% <100μm | 90% <150μm | 90% <120μm |
| Bulk Density | 0.55-0.75 g/cm³ | 0.50-0.70 g/cm³ | 0.60-0.80 g/cm³ |
| Solubility (25°C) | 250 g/100mL water | 50 g/100mL water | 30 g/100mL water |
3.Key-Applications:
✔✔Sports Performance Enhancement
✔Recovery & Muscle Support
✔Metabolic Health
✔Cognitive Function
✔Cardiovascular Health
✔Immune Support
✔Specialized Nutrition
✔Beverage Applications
Q: How does L-Carnitine in sports drinks enhance athletic performance?
A: L-Carnitine helps transport fatty acids into mitochondria, converting them into energy. This supports sustained endurance and delays fatigue during prolonged exercise.
Q: Can L-Carnitine improve high-intensity workouts?
A: Yes, by optimizing fat metabolism, it provides an additional energy source, improving both endurance and high-intensity performance.
Q: Why is L-Carnitine added to post-workout recovery drinks?
A: It reduces muscle soreness, accelerates recovery, and helps replenish energy stores by promoting efficient fat utilization.
Q: Does L-Carnitine work well with electrolytes in sports beverages?
A: Yes, combining L-Carnitine with electrolytes enhances hydration and energy metabolism, making it ideal for endurance athletes.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Jiaxing Renze Import & Export Co., Ltd. is a professional cocoa powder manufacturer and TOP 10 supplier of food ingredients in China. With the major objective to offer food raw materials and food ingredients for diversifying the production and bringing it up to the standards of the... Jiaxing Renze Import & Export Co., Ltd. is a professional cocoa powder manufacturer and TOP 10 supplier of food ingredients in China. With the major objective to offer food raw materials and food ingredients for diversifying the production and bringing it up to the standards of the...
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