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High Purity 5% 10% 20% Lutein Marigold Extract Powder for Eye Health Supplements
Product Description
Marigold Extract is a potent natural compound derived primarily from the petals of the Tagetes erecta L. flower, commonly known as the Marigold or African Marigold. It is most renowned for being one of the richest natural sources of lutein and zeaxanthin, which are carotenoid pigments known as macular pigments. These carotenoids are responsible for the vibrant yellow and orange hues of the flower and are the key active ingredients behind the extract's wide range of health and cosmetic benefits.
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Item |
Specification |
Test Method |
| Physical&Chemical Control | ||
|
Appearance |
Orange Fine Powder |
Visual |
|
Odor&Taste |
Characteristic |
Organoleptic |
|
Assay |
Lutein≥5.0% |
HPLC |
|
Particle size |
95% pass 80 mesh |
80 Mesh Screen |
|
Loss on drying |
≤5.0% |
CP2020 |
|
Residue on Ignition |
≤5.0% |
CP2020 |
| Heavy Metals | ||
|
Heavy Metals |
NMT10ppm |
CP2020 |
|
Lead(Pb) |
NMT3ppm |
CP2020 |
|
Arsenic (As) |
NMT2ppm |
CP2020 |
|
Mercury(Hg) |
NMT0.1ppm |
CP2020 |
|
Cadmium(Cd) |
NMT1ppm |
CP2020 |
| Microbiology Control | ||
|
Total Plate Count |
NMT3,000cfu/g |
CP2020 |
|
Total Yeast & Mold |
NMT300cfu/g |
CP2020 |
|
E.coli |
Negative |
CP2020 |
|
Salmonella |
Negative |
CP2020 |
|
Staphylococcus |
Negative |
CP2020 |
Product Function
1. Eye Health and Vision Support
Macular Protection: Lutein and zeaxanthin accumulate in the macula lutea (the central part of the retina), where they form a protective layer called the macular pigment. This pigment acts as internal "blue light sunglasses," filtering out harmful high-energy blue light from digital screens and the sun.
2. Skin Health and Protection
Antioxidant for Skin: When ingested or applied topically, the antioxidants in marigold extract help protect skin cells from free radical damage caused by UV radiation and pollution, which contributes to premature aging.
3. Anti-inflammatory Properties
Traditional medicine has long used marigold for its anti-inflammatory effects. The flavonoids and other compounds in the extract can help soothe inflammation, making it beneficial for both internal and topical applications for conditions like minor skin irritations.
Product Application
1. Dietary Supplements & Nutraceuticals
Eye Health Formulas: It is the primary ingredient in most vision-support supplements, available in softgels, capsules, and tablets.
General Wellness Supplements: Often added to antioxidant blends or multivitamins for its overall health benefits.
2. Cosmetics & Skincare (Cosmeceuticals)
Anti-aging Creams & Serums: Incorporated into formulations for its antioxidant properties to fight wrinkles and improve skin tone.
Moisturizers & Lotions: Used to promote skin hydration and barrier function.
Natural Colorant: Provides a natural yellow-orange tint to cosmetic products like soaps, lotions, and makeup.
3. Food & Beverage Industry
Natural Food Colorant (E161b): Marigold extract is widely used as a safe, natural coloring agent in products like pasta, sauces, baked goods, beverages, dairy products (e.g., cheese, butter, ice cream), and poultry feed to enhance the yellow color of egg yolks.
4. Animal Feed & Nutrition
Poultry Feed: A major application is in chicken feed to deepen the yellow color of egg yolks and chicken skin, which is desirable in many markets.
Aquaculture: Used in fish feed (e.g., for salmon and trout) to achieve the desired pink flesh color.
Shipping & Packaging
OEM&ODM Service
Summit offers you a one-stop service，covers various dosage forms such as soft capsules, capsules, tablets, and solid beverages, etc.
