L-Tryptophan
L-Tryptophan
advantages
Introducing our premium L-Tryptophan, a pure and potent amino acid supplement with a wide range of health benefits. Our L-Tryptophan is supplied as a white crystalline powder, ensuring maximum purity and bioavailability.
L-Tryptophan is an essential amino acid required for a variety of important functions in the body, including the production of serotonin and melatonin, which are critical for regulating mood, sleep, and overall health. Additionally, L-tryptophan plays a key role in supporting healthy immune function, promoting muscle growth and repair, and aiding in the synthesis of important proteins and enzymes.
Our L-Tryptophan is carefully processed to maintain its natural properties and contains no additives or fillers. It is produced to strict quality standards, ensuring you receive a safe and effective product.
One of the outstanding features of our L-Tryptophan is its specific optical rotation, which optimally ranges from -29.4° to -32.8° and is precisely measured at -30.7°. This ensures you get a product of the highest purity and potency.
Whether you want to support your overall mood and emotional health, improve your sleep quality, or enhance your athletic performance and recovery, our L-Tryptophan is the perfect choice. It's suitable for individuals with different health and wellness goals and can be easily integrated into your daily routine.
Experience the incredible benefits of L-tryptophan and take proactive steps to optimize your health and vitality. With our premium L-Tryptophan, you can trust that you're getting a product that's science-based and designed to deliver superior results. Boost your health and well-being with our L-Tryptophan today!
specification
| Item | Limit | Result |
| Description | White crystalline powder Or Crystalline Powder | Conforms |
| 20° Specific rotation[a]D | -29.4° to -32.8° | -30.7° |
| Loss on drying | ≤0.30% | 0.20% |
| Residue on ignition | ≤0.10% | 0.08% |
| Chloride(Cl) | ≤0.05% | <0.05% |
| Sulfate(SO4) | ≤0.03% | <0.03% |
| Heavy metals(Pb) | ≤15ppm | <15ppm |
| Lead(pb) | ≤3ppm | <3ppm |
| As2O3(As) | ≤1ppm | <1ppm |
| Iron(Fe) | ≤10ppm | <10ppm |
| Mercury (Hg) | ≤0.1ppm | <0.1ppm |
| Cadmium (Cd) | ≤1ppm | <1ppm |
| Assay | 98.5～101.5% | 99.1% |
| Chromatographic purity | not more than 0.5%of any individual impurity is found not more than 2.0% of total impurities is found | Conforms |
| PH | 5.5 to 7.0 | 6.4 |