L-tirozin v prahu
Product Name:L-Tyrosine
Apperance:Bel prah
CAS:60-18-4
Specification:98%
Place of Origin:Shaanxi, China
Brand Name:sheerherb
Application:Nutritional Supplements
MOQ:1Kg
Sample:Brezplačna ponudba
Storage:Hladno suho mesto
Package:1kg/bag25kg/drum
Core Advantages of L-Tyrosine Powder:
- Neurotransmitter Precursor L-Tyrosine serves as a precursor for multiple key neurotransmitters. These substances are closely linked to mood, stress response, cognitive function, and motivation.
- Alleviating Acute Stress Responses Research indicates that supplementing with L-Tyrosine during short-term high-pressure environments may help maintain cognitive flexibility and working memory, mitigating stress-induced cognitive decline.
- Over-the-Counter and Easily Accessible As an OTC supplement, L-tyrosine powder allows for easy dosage adjustment and rapid absorption.
- Potential Mood Support For low mood stemming from neurotransmitter imbalances, appropriate supplementation may help improve emotional well-being.
Functional Effects of L-Tyrosine Powder:
- 1. Cognitive Function and Attention Performance under stress: L-tyrosine demonstrates effects in slowing cognitive decline, potentially enhancing attention and task-switching abilities. Limitations: Effects may be less pronounced in well-rested individuals, primarily targeting stress states.
- 2. Regulacija razpoloženja By supporting dopamine synthesis, it may indirectly improve motivation and positive emotions, particularly for mildly low-motivation states.
- 3. Physiological Stress Support May help maintain neuroendocrine balance in extreme environments.
- 4. Thyroid Function Support L-Tyrosine is a precursor for thyroid hormone synthesis (T3, T4).
| POSTAVKA | STANDARD | TEST RESULT | ZAKLJUČEK |
|---|---|---|---|
| Test | 98.5% - 101.5% | 99.27% | Ustreza |
| Physical & Chemical | |||
| Videz | White Crystalline Powder | White Crystalline Powder | Ustreza |
| Identifikacija | Infrared Absorption | Ustreza | Ustreza |
| Specific rotation [α]D²⁵ | -9.8° ~ -11.2° | -10.67° | Ustreza |
| Fe (Iron) | ≤ 0.003% | Ustreza | Ustreza |
| Sulphate | ≤ 0.04% | Ustreza | Ustreza |
| Chloride | ≤ 0.04% | Ustreza | Ustreza |
| Izguba pri sušenju | ≤ 0.3% | 0.15% | Ustreza |
| pepel | ≤ 0.4% | 0.11% | Ustreza |
| Težke kovine | |||
| As (Arsenic) | ≤ 1.0 ppm | < 1.0 ppm | Ustreza |
| Pb (Lead) | ≤ 2.0 ppm | < 2.0 ppm | Ustreza |
| Cd (Cadmium) | ≤ 1.0 ppm | < 1.0 ppm | Ustreza |
| Hg (Mercury) | ≤ 0.1 ppm | < 0.1 ppm | Ustreza |
| Mikrobiološki test | |||
| Skupno število plošč | ≤ 1,000 cfu/g | Ustreza | Ustreza |
| Yeast & Mold | ≤ 100 cfu/g | Ustreza | Ustreza |
| E. Coli | Negativno | Negativno | Ustreza |
| Salmonela | Negativno | Negativno | Ustreza |
| Staphylococcus aureus | Negativno | Negativno | Ustreza |


