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Polvo de luteína

Product Name: luteína

Appearance: polvo amarillo

Detection method: HPLC

Extract Source: Maravilla

Sample:10-20g

Main uses: ingredientes de aditivos alimentarios

Place of Origin:Shaanxi,China

Brand: Sheerherb

Special Performance: Materia prima antioxidante

Product Grade: Grado de alimentos

Shelf life: 24 months

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Core Advantages of Lutein Powder:

  • Tecnología de biodisponibilidad altamente eficiente adopts esterification process to increase bioavailability by 40%, unique eye targeting, retinal concentration up to 1000 times of blood, microencapsulation ensures resistance to gastric acid (pH2 stable for 2 hours) and high temperature (60℃).
  • Sistema de composición científica 5:1 golden ratio with zeaxanthin, synergistic with DHA to enhance retinal neurotransmission, blue light filtration efficiency increased by 2 times.
  • Excelente estabilidad microencapsulation technology to maintain >95% activity for 24 months, resistant to various food processing temperatures (no degradation at 60℃), supercritical CO₂ extraction to ensure zero solvent residue.
  • Certificación de seguridad autorizada Natural marigold source, FDA-GRAS and EU Novel Food dual certification, clinically proven safe dose of 20mg/day.

Functional Effects of Lutein Powder:

  • Triple protección para la salud visual Highly efficient filtering of 65% of harmful blue light, reducing the risk of age-related macular degeneration by 25%, increasing tear production by 30% in 8 weeks of use, and significantly improving dry eye symptoms.
  • Protección sinérgica del cerebro y los ojos. hippocampus concentration and memory positive correlation, improve the cognitive scores of the elderly 15%, reduce beta-amyloid damage to retinal neurons
  • Sistema de fotoprotección cutánea with Vitamin E to increase UV resistance by 50%, inhibit tyrosinase activity by 35%, effective whitening and lightening of blemishes
  • Protección ocular durante todo el ciclo de vida Supplementation during pregnancy can significantly increase the retinal lutein reserve of the fetus, and children's continuous supplementation for 3 years can slow down the development of myopia.
Categoría Parámetro de prueba Especificación Resultado Estado
Ensayo Potencia NLT 50% 50.10% PASA ✅
Propiedades físicas Apariencia Polvo fino amarillo Cumple PASA ✅
Olor Característica Cumple PASA ✅
Particle Size (Mesh) 98% pass 80 mesh Cumple PASA ✅
Pérdida por secado NMT 5.0% 2.62% PASA ✅
Contenido de ceniza NMT 5.0% 2.22% PASA ✅
Contaminantes químicos Lead (Pb) NMT 2 ppm Cumple PASA ✅
Cadmium (Cd) NMT 1 ppm Cumple PASA ✅
Mercury (Hg) NMT 1 ppm Cumple PASA ✅
Arsenic (As) NMT 2 ppm Cumple PASA ✅
Pruebas microbiológicas Recuento total de platos NMT 1000 cfu/mg Cumple PASA ✅
Yeast & Mold NMT 25 cfu/mg Cumple PASA ✅
E. Coli NMT 40 MPN/100g Cumple PASA ✅
Estafilococo Negativo Negativo PASA ✅

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