All about Lutein:

Plantnat is a most proffesional 12 years lutein  supplier in china , is a 100% production-owned, global lutein  manufacturer focused on providing best  quality lutein   and uncompromising service.

High quality lutein manufacturer,natural lutein powder is an annual herb. Origin in Mexico, currently in China’s Heilongjiang, Jilin, Inner Mongolia, Shanxi, Yunnan and other places have large-scale cultivation. We produce all raw materials used in marigold planting base from Yunnan. Endemic soil and light conditions, making Marigold with fast growth, long flowering period, high yield and good quality, ensure a steady supply of raw materials, production of high yield, low production costs.
High quality lutein manufacturer,natural lutein powder also known as plant progesterone,is a natural pigment widely present in the banana ,kiwi,corn and marigold.

Lutein Margold extract can be only extract from plants. Lutein Marigold extract after extract has very important application in the field of food and health.Because the human body can not produce lutein.So we can only In food intake or additional supplementary,so more and more attention has been paid. Marigold extract can protect eyesight,it is a good food colorant,can regulate blood lipids,has the role of blockage of the arteries,and can fight cancer.

Latin Name:Curcuma longa L.
CAS: 127-40-2
Molecular Formula :C40H56O2
Ingredient Vitamin:Lutein
Part Used: Flower
Standard: GMP,Kosher,HALAL,ISO9001,HACCP.

Molecular Structure:

Function:

1. To protect eyesight

Lutein as an antioxidant and photoprotective effect,can promote retinal cells in the rhodopsin (Rhodopsin) regeneration,can prevent severe myopia and retinal detachment,and can enhance vision, protect eyesight.Especially for students, drivers and other people eat.

2. Antioxidant

Lutein has a strong antioxidant effect,can inhibit the activity of reactive oxygen free radicals,prevent the destruction of reactive oxygen free radicals on normal cells.Experiments show that Reactive oxygen free radicals can react with DNA, protein, lipids,Weaken their physiological function,And then trigger such as cancer, atherosclerosis,age-related yellow disease and other chronic diseases.Lutein can be inactivated by physical or chemical quenching singlet oxygen,Thereby protecting the body from harm, enhance the body’s immune capacity.

3. Pigment composition of the retina

Lutein is the main pigment in the macular area of human retina. Human eyes contain high amounts of lutein, this element is the body can not be made, must rely on intake of lutein to supplement, if the lack of such elements, the eyes will be blind

4.Protect the eyes from light damage

Delay the aging of the eyes and prevent the disease: the sun in the ultraviolet and blue light into the eyes will produce a lot of free radicals, leading to cataract, macular degeneration, and even cancer. UV can generally be filtered out of the cornea and lens, but the blue light can penetrate the eye directly to the retina and macular, macular lutein can filter out the blue light, to avoid blue light damage to the eyes.

5. Reduce the incidence of cataracts

Cataract is the main eye diseases leading to blindness worldwide.The latest studies have shown that by increasing the intake of lutein can achieve the purpose of the rate.It is considered that the mechanism is that the lower density of macular pigment is closely related to the higher lens density in the middle and old age, and the higher lens visual density is considered to be a distinct feature of cataract.

6. Delay the role of arteriosclerosis

Lutein has a delayed effect on early arteriosclerosis.Mainly the relationship between changes in vascular intima thickness and the content of lutein in the arteries.Blood lutein content is low, easily lead to thickening of the arterial wall,with the gradual increase of lutein content, arterial wall thickening trend decreased, arterial embolism was significantly reduced. At the same time, the arterial follicular cells in the leaves of yellow cable can also reduce LDL cholesterol oxidation

7. Anti-cancer effect

Lutein has a variety of cancer inhibition,such as breast cancer, prostate cancer, rectal cancer, skin cancer and so on.The study concluded that taking dietary lutein in the diet can not only inhibit tumor cancer and even play a role in preventing tumorigenesis. The authorities recommended that the daily intake of 400 g to 600 g of fruit and vegetables per day can reduce the relative risk of cancer by 50%

8. Prevention and treatment of retinopathy

Lutein, zeaxanthin can significantly improve vascular resistance, restore blood vessels inside and outside the osmotic pressure loss of balance, reduce vascular permeability, inhibit the leakage of blood vessels to ensure the integrity of the eye blood vessels, so that the eyes get adequate blood supply.At the same time can prevent free radicals and eye collagen binding damage, strengthen the retinal collagen structure, thereby enhancing the treatment of various retinal diseases, improve, restore the resulting loss of vision.

What kind of people need to add lutein?

•  Aging retinal macular lesions (AMD)
• Cardiovascular disease, kidney disease, urinary protein, diabetes

Cataract, glaucoma, presbyopia

• Long-term use of steroids and cholesterol-lowering drugs or fat inhibitors
• dry eye, mosquito, regular tears
• Long-term exposure to the sun, driving family
• High degree of myopia more than 600 degrees
• need to work at noon sun (athletes, aircraft pilots, guards, traffic police)
• Amblyopia, strabismus, astigmatism
• Always use a computer or watch TV screen
• Retinal pigmented family
• Adolescent reading vision maintenance
• Use monocular vision, photophobia, night blindness
• regular eye fatigue, acid, astringent, pain, fog

Eye pressure is too high, eye pain, vision fatigue

• night workers, stay up all night
• Daily maintenance of vision recovery by laser surgery

In addition, lutein to reduce the incidence of cataracts, delay arteriosclerosis, anti-cancer, prevention and treatment of diabetic retinopathy have a great effect. Daily intake of a certain amount of lutein is safe, has not seen taking side effects of lutein reported. Appropriate amount of supplement the supply of a certain amount of lutein can avoid the stimulation of the stomach. For the general daily eye care, daily 20mg of lutein can meet the demand

If you belong to a class of people above, may want to take good care of your own eyes. We hope that you can take our company’s lutein in order to better protect your body, your own eyes, so healthy life, better enjoy the beauty of the world.

Application:

1.the application of functional food

As lutein in the prevention of visual loss, reduced the incidence of cataracts in the ophthalmology of the prominent role, in particular, has been proven effective in preventing or improving vision loss and blindness caused by age-related retinal macular degeneration. Studies have shown that taking 6 mg of lutein daily can reduce the risk of macular degeneration. Therefore, in the food by adding a certain amount of lutein, eye care and prevention of eye disease is an effective way.

2. as food additives and pharmaceutical additives

As the lutein safe non-toxic, dyeing ability, bright color, good color and so on. In recent years, Europe and the United States has been using lutein food additives, as well as sugar, capsule color, improve the appearance of food and medicine, improve people’s compliance and care level.

Other attributes

Lutein is a water-insoluble lipophilic substance. Lutein is carotenoid, so fat soluble (ie, soluble in oil). Soluble in fat and fat solvents.

The advantages of using lutein

Lutein non-toxic safety, with excellent physiological effects, in line with food additives “natural”, “nutrition”, “multi-functional” development. Lutein is the only one of the two carotenoids in the eye, with many effects that can protect the eyes well.

Processing Technology:

Marigold Petals → Freeze Drying → Crushing Screening → Adding Ethanol Solution of Extractant THF and KOH are in proportion, in the nitrogen under the protection of room temperature reaction → filtration → leaching → concentration → paste → dissolved in ethanol solution (volume ratio of 1: 1) → extracted with acetic acid, adjust the pH to neutral → centrifugal addition to the supernatant

Dosage:

The recommended dosage is about 12 milligrams per day.

Storage Precautions:

Placed in a cool dry, cool and ventilated place.

COA

Lutein HPLC

Our  Exhabition :

Our lab: