Bột L-Carnitine
Product name:L-Carnitine
Appearance:Bột tinh thể màu trắng
Specification:99%
Brand Name:Sheerherb
CAS No.:541-15-1
Place of Origin:Shaanxi, China
Usage:Tăng cường dinh dưỡng
Shelf Life:2 Years Proper Storage
Test Method:HPLC UV
COA:Có sẵn
Sample:Có sẵn
Storage:Nơi khô mát
L-Carnitine is a naturally occurring amino acid derivative and a key carrier in human fat metabolism, primarily distributed in high-energy-consuming tissues such as muscles, the heart, and the brain. As an essential factor in fat burning, it plays a central role in athletic performance, weight management, and cardiovascular health by transporting long-chain fatty acids into mitochondria for oxidative energy production.

- 2. Core Ingredients L-Carnitine (L-type): Bioactive form, purity ≥99.9% (D-type isomer <0.1%)
- Synergistic Ingredients (partially added to the formula):
- Acetyl-L-Carnitine (crosses the blood-brain barrier)
- Vitamin B Complex (enhances metabolic activity)
Core Functions of L-Carnitine Powder:
- ✅ Fat Burning Accelerator Increases fat oxidation efficiency by 300%, reduces visceral fat by 18% in 12 weeks, and inhibits new fat synthesis.
- ✅ Enhanced Athletic Performance Extends endurance exercise time by 25%, reduces lactic acid buildup by 35%, and protects muscles from breakdown.
- ✅ Cardiovascular and Metabolic Health Increases myocardial ATP production by 40%, improves angina symptoms, and regulates blood lipids.
- ✅ Brain Cognitive Support Improves working memory scores by 15%, alleviates brain fatigue, and reduces β-amyloid protein deposits by 30%.
| Mục kiểm tra | Đặc điểm kỹ thuật | Kết quả kiểm tra | Phần kết luận |
| I. Composition & Purity | |||
| L-Carnitine | 68.2\% \pm 1.0\% | 68.16\% | Phù hợp |
| L-Tartaric acid | 31.8\% \pm 1.0\% | 31.7\% | Phù hợp |
| II. Physical & Chemical Properties | |||
| Vẻ bề ngoài | White crystals or crystalline powder | Theo | Phù hợp |
| Specific Rotation | -9.5^\circ to -11.0^\circ | -10.08^\circ | Phù hợp |
| Identification (IR Spectrum) | In accordance with standard | Positive | Phù hợp |
| pH | 3.0 to 4.5 | 3.55 | Phù hợp |
| Tổn thất khi sấy | Not More Than (NMT) 0.5\% | 0.24\% | Phù hợp |
| điểm nóng chảy | 169^\circ\text{C} to 175^\circ\text{C} | 169.5^\circ\text{C} to 171^\circ\text{C} | Phù hợp |
| III. Chemical Control (Heavy Metals) | |||
| Chỉ huy | NMT 2 \text{ ppm} | Theo | Phù hợp |
| Cadimi | NMT 1 \text{ ppm} | Theo | Phù hợp |
| Thủy ngân | NMT 1 \text{ ppm} | Theo | Phù hợp |
| Asen | NMT 2 \text{ ppm} | Theo | Phù hợp |
| IV. Xét nghiệm vi sinh | |||
| Tổng số đĩa | NMT 1000 \text{ cfu/mg} | Theo | Phù hợp |
| Yeast & Mold | NMT 25 \text{ cfu/mg} | Theo | Phù hợp |
| E. Coli. / tụ cầu khuẩn | Tiêu cực | Tiêu cực | Phù hợp |
| Coliforms (as per unit/value) | NMT 40 \text{ MPN/100g} | Theo | Phù hợp |




