marigold lutein Introduction
Marigold Lutein belongs to the carotenoid family. It can only be synthesized by plants and is abundant in dark green leafy vegetables such as marigolds, spinach, and carrots. It is estimated that 93% of human dietary lutein (lutein and zeaxanthin) is free lutein and only 7% is esterified. A comparative analysis of the bioavailability of esterified and free lutein is shown.
The absorption of free lutein by the human digestive system is better, and the human serum lutein level increases more after free lutein supplementation. Therefore, more esterified lutein needs to be consumed to achieve the same serum lutein levels compared to free lutein.
Specification:
| Latin Name | Tagetes erecta L. |
| Active Ingredient | Lutein, Zeaxanthin |
| CAS No | Lutein 127-40-2; zeaxanthin 144-68-3 |
| Specification | 5%-80% Lutein; 5%-60% zeaxanthin |
| Appearance | Orange-Red Powder |
| Part | Flower |
| Test Method | HPLC |
| Particle Size | NLT100% Pass 80 mesh |
| Total Plate Count | ≤1000cfu/g |
| Yeast & Mold | ≤100cfu/g |
If you don't know where to buy lutein, just contact the professional lutein manufacturer through this page or medical@ysgcn.com
Production Method
The extraction of lutein from marigolds has been industrialized. Fermented, dried, and crushed marigold flowers are used as raw materials. Extraction of the marigold extract by supercritical CO2 with ethanol as entrainer. It is saponified by potassium hydroxide to obtain water-soluble natural food pigment lutein resin.
lutein from marigold Benefits:
In addition to the well-known role of lutein in protecting the retina. Also has some other effects:
1. Antioxidant effect
Oxidatively reactive species (ROS) in living organisms consist of a series of oxygen compounds that have not been completely reduced. Usually, they are by-products produced by metabolic reactions in the body. The good antioxidant effect of lutein is mainly accomplished by reducing the expression of inflammatory factors and increasing superoxide dismutase. After a series of experiments, scientists found that lutein can effectively protect against severe traumatic brain injury by reducing inflammatory and oxidative reactions.
2. Brain function protection
Little is known about the role of lutein in nervous system development. In addition to antioxidant effects. Because lutein can be preferentially absorbed by brain nerve tissue. Studies have shown that infants and young children fed with higher levels of lutein and choline in breast milk have better neurocognitive abilities. Therefore specific combinations of these nutrients may be important for the development of recognition memory. In addition to helping the development of the nervous system of infants and young children. Lutein may have a direct pro-differentiation effect on human stem cells. At the same time, it also has a positive effect on the cognitive ability of the elderly.
3. Preventive effect on cardiovascular disease
Marigold Flower Extract Lutein can inhibit the lipid peroxidation of LDL through its antioxidant effect. In turn, it can delay the formation of arterial plaque and prevent the occurrence of atherosclerosis and other arterial cardiovascular diseases. The change in the intima-media thickness of the carotid main artery is related to the content of lutein in the blood. Under certain conditions and ranges, the thickness of the blood vessel wall was negatively correlated with the content of lutein. Lutein also inhibits the oxidative modification of LDL and prevents smooth muscle cell proliferation.
lutein from marigold Application
1. Healthcare products
It is mainly used to produce healthcare products to protect eyesight. At present, many such products have been launched.
2. Food
Marigold Lutein is a natural pigment and can be used as a coloring agent for food, beverages, and pastries.
3. Medicine
Used to produce anti-oxidation and other products.
★ In stock
The factory will produce it as planned every week, so the current stock is sufficient. If you or the customer need me to update the price or provide documents to you, please feel free to contact me. I believe our price and quality will not let you down.
marigold lutein has excellent free radical scavenging and light shielding abilities. It is a natural antioxidant; it has a wide range of biological effects, including immune regulation and anti-cardiovascular disease. It can also effectively prevent and treat diseases of the ocular macular region (such as cataracts, age-related macular degeneration, diabetic retinal degeneration, etc.), and has great potential in the development of drugs for the treatment of ocular macular region diseases.
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