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Poudre de lutéine

Product Name: Lutéine

Appearance: poudre jaune

Detection method: HPLC

Extract Source: Souci

Sample:10-20g

Main uses: ingrédients d'additifs alimentaires

Place of Origin:Shaanxi,China

Brand: herbe pure

Special Performance: Matière première antioxydante

Product Grade: Qualité alimentaire

Shelf life: 24 months

Demande de produit

Core Advantages of Lutein Powder:

  • Technologie de biodisponibilité très efficace 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℃).
  • Système de composition scientifique 5:1 golden ratio with zeaxanthin, synergistic with DHA to enhance retinal neurotransmission, blue light filtration efficiency increased by 2 times.
  • Excellente stabilité 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.
  • Certification de sécurité faisant autorité Natural marigold source, FDA-GRAS and EU Novel Food dual certification, clinically proven safe dose of 20mg/day.

Functional Effects of Lutein Powder:

  • Triple protection pour la santé visuelle 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.
  • Protection synergique du cerveau et des yeux hippocampus concentration and memory positive correlation, improve the cognitive scores of the elderly 15%, reduce beta-amyloid damage to retinal neurons
  • Système de photoprotection cutanée with Vitamin E to increase UV resistance by 50%, inhibit tyrosinase activity by 35%, effective whitening and lightening of blemishes
  • Protection oculaire tout au long du cycle de vie 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.
Catégorie Paramètre de test Spécification Résultat Statut
Essai Puissance NLT 50% 50.10% PASSER ✅
Propriétés physiques Apparence Poudre fine jaune Conforme PASSER ✅
Odeur Caractéristiques Conforme PASSER ✅
Particle Size (Mesh) 98% pass 80 mesh Conforme PASSER ✅
Perte au séchage NMT 5.0% 2.62% PASSER ✅
Contenu en cendres NMT 5.0% 2.22% PASSER ✅
Contaminants chimiques Lead (Pb) NMT 2 ppm Conforme PASSER ✅
Cadmium (Cd) NMT 1 ppm Conforme PASSER ✅
Mercury (Hg) NMT 1 ppm Conforme PASSER ✅
Arsenic (As) NMT 2 ppm Conforme PASSER ✅
Tests microbiologiques Nombre total de plaques NMT 1000 cfu/mg Conforme PASSER ✅
Yeast & Mold NMT 25 cfu/mg Conforme PASSER ✅
E. Coli NMT 40 MPN/100g Conforme PASSER ✅
Staphylocoque Négatif Négatif PASSER ✅

Demande de produit

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