Horse Chestnut Extract

Marigold Extract Lutein

Marigold Extract Lutein
Marigold Extract Lutein
Marigold Extract Lutein
Marigold Extract Lutein
Marigold Extract Lutein
Marigold Extract Lutein

Marigold Extract Powder is a natural plant‑active‑ingredient powder produced from the flowers of *Tagetes erecta L.* (Asteraceae family) via extraction, concentration and drying processes. It is rich in lutein and carotenoids, serving as the most important raw‑material source for the global lutein industry.

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Product Introduction

Basic Information

**Plant Source**: Flowers of *Tagetes erecta L.*, an annual herb of the genus *Tagetes*, Asteraceae family. **Aliases**: Aztec marigold **English Name**: Marigold Extract / Xanthophyll **CAS No.**: 127‑40‑2 (Lutein) **Appearance**: Orange‑yellow to or

Basic Information
Product Advantages

Pharmacological Effects

Vision Protection Antioxidant Anti‑inflammatory and Antibacterial Anti‑osteoporosis

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01
Vision Protection
Lutein and zeaxanthin are the major pigments in the retinal macula. They cannot be synthesized by the human body and must be obtained through dietary supplementation. They filter harmful blue light (400‑500 nm), significantly reduce damage to sensitive oc
02
Antioxidant
Neutralizes free radicals to prevent oxidative cell damage and retard cellular senescence.
03
Anti‑inflammatory and Antibacterial
Inhibits common pathogenic bacteria including *Staphylococcus aureus* and *Escherichia coli*, and alleviates skin inflammation.
04
Anti‑osteoporosis
Marigold polyphenol extract promotes osteoblast differentiation and mineralization by inhibiting GSK‑3β and activating the β‑catenin signaling pathway.
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