Producent direkteProducent af naturlige ingredienser

ISO9001ISO22000FDAHalalGMP certificering30+ lande

L-tyrosin pulver

Product Name:L-tyrosin

Apperance:Hvidt Pulver

CAS:60-18-4

Specification:98%

Place of Origin:Shaanxi, China

Brand Name:sheerherb

Application:Kosttilskud

MOQ:1Kg

Sample:Frit udbydes

Storage:Køligt tørt sted

Package:1kg/bag25kg/drum

 

 

 

 

 

 

Produktundersøgelse

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.
  • Afhjælpning af akutte stressreaktioner 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.
  • Håndkøb og let tilgængelig As an OTC supplement, L-tyrosine powder allows for easy dosage adjustment and rapid absorption.
  • Potentiel humørstøtte For low mood stemming from neurotransmitter imbalances, appropriate supplementation may help improve emotional well-being.

Functional Effects of L-Tyrosine Powder:

  • 1. Kognitiv funktion og opmærksomhed 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. Stemningsregulering By supporting dopamine synthesis, it may indirectly improve motivation and positive emotions, particularly for mildly low-motivation states.
  • 3. Fysiologisk stressstøtte May help maintain neuroendocrine balance in extreme environments.
  • 4. Understøttelse af skjoldbruskkirtelfunktion L-Tyrosine is a precursor for thyroid hormone synthesis (T3, T4).
PUNKT STANDARD TESTRESULTAT KONKLUSION
Assay 98.5% - 101.5% 99.27% Overholder
Physical & Chemical
Udseende Hvidt krystallinsk pulver Hvidt krystallinsk pulver Overholder
Identifikation Infrarød absorption Overholder Overholder
Specific rotation [α]D²⁵ -9.8° ~ -11.2° -10.67° Overholder
Fe (Iron) ≤ 0.003% Overholder Overholder
Sulfat ≤ 0.04% Overholder Overholder
Chlorid ≤ 0.04% Overholder Overholder
Tab ved tørring ≤ 0.3% 0.15% Overholder
Aske ≤ 0.4% 0.11% Overholder
Tungmetaller
As (Arsenic) ≤ 1.0 ppm < 1.0 ppm Overholder
Pb (Lead) ≤ 2.0 ppm < 2.0 ppm Overholder
Cd (Cadmium) ≤ 1.0 ppm < 1.0 ppm Overholder
Hg (Mercury) ≤ 0.1 ppm < 0.1 ppm Overholder
Mikrobiologisk test
Total pladetælling ≤ 1,000 cfu/g Overholder Overholder
Yeast & Mold ≤ 100 cfu/g Overholder Overholder
E. Coli Negativ Negativ Overholder
Salmonella Negativ Negativ Overholder
Staphylococcus aureus Negativ Negativ Overholder
   

Produktundersøgelse

Whatsapp +86-17782867973