Xi'an XJeson Biotech Co., Ltd
$10-1000 /Kilogram
| Type de paiement: | L/C,T/T |
| Incoterm: | FOB |
| Quantité de commande minimum: | 1 Kilogram |
| transport: | Ocean,Air |
| Hafen: | SHANGHAI,SHENZHEN |
Modèle: XZX-CM-028
marque: Xjeson
Extraction Type:Solvent Extraction: Packaging: Drum, Box
Place Of Origin: Shanxi, China: Model Number: 4:1~20:1（customizable）
| Unités de vente | : | Kilogram |
Le carotène, également connu sous le nom de bêta-carotène, est un pigment rouge orange naturel que l'on trouve principalement chez les carottes, la citrouille, les tomates, les épinards et d'autres plantes. Le carotène est largement utilisé dans les matériaux cosmétiques, non seulement pour améliorer la texture de la peau, mais aussi pour protéger la peau et ralentir le vieillissement de la peau.
1. Soins de la peau: le carotène est riche en vitamine A, ce qui peut aider la peau à maintenir des fonctions physiologiques normales et à prévenir la sécheresse de la peau et la rugosité. Dans le même temps, le carotène peut également favoriser le métabolisme de la peau, aider à fondre les marques d'acné, les cicatrices d'acné.
2. Protection solaire: le carotène a une très bonne capacité de rayonnement anti-ultraviolet, peut absorber efficacement les rayons ultraviolets, pour éviter que la peau ne soit endommagée par les rayons ultraviolets. Par conséquent, de nombreux produits de crème solaire ajouteront du carotène.
3. Whitening and Clearing speckles matières premières: le carotène peut inhiber la production de mélanine dans la peau, afin d'obtenir l'effet du blanchiment. Dans le même temps, le carotène peut également améliorer la pigmentation de la peau, afin que la couleur de la peau soit plus uniforme.
4. Matière première antioxydante: le carotène est un puissant antioxydant qui élimine les radicaux libres et empêche le vieillissement cutané. Dans le même temps, le carotène est également en mesure d'améliorer la résistance de la peau et d'empêcher la peau d'être blessée par la pollution de l'environnement.
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Product name |
Beta-Carotene |
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Supplier |
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Specification |
20%,96%,99% |
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Latin name |
Daucus carota Linn. var. sativa Hoffm |
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Plant source |
Whole |
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Character |
Dark red powder |
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Cas No. |
7235-40-7 |
|
C40H56 |
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|
536.88 |
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Test method |
HPLC |
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Introduction |
Beta-carotene is the molecule that gives carrots their orange colour. It is part of a family of chemicals called the carotenoids, which are found in many fruit and vegetables, as well as some animal products such as egg yolks. Biologically, beta-carotene is most important as the precursor of vitamin A. It also has anti-oxidant properties and may help in preventing cancer and other diseases. Beta Carotene is also known as a provitamin because it can be converted in our body into vitamin A after oxidative cleavage by beta-carotene 15, 150-dioxygenase. In plants, beta-carotene, acts as an anti-oxidant and neutralizes singlet oxygen radicals formed during photosynthesis. |
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Function |
1. Beta carotene powder is one of the most effective antioxidants against free radicals; 2. Preventing cancer, reduce oral cancer, breast cancer, cervical cancer, lung cancer risk; 3. Help to keep the lubrication and transparency of cornea, promote the health of the eyes; 4. Strengthen the immune system, strengthen the resistance; 5. Beta carotene powder help protect eyes crystal fiber section; 6. Beta carotene Prevention of cardiovascular disease; 7. Converted into vitamin A to help keep skin and mucous membrane of the organs within the cavity system normalization; 8. Strengthen the function of the reproductive system and urinary system, improve sperm vitality, to prevent prostate disease; 9. Improving and strengthen the respiratory system function. |
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Storage: |
Store in cool & dry place. Keep away from strong light and heat. |
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Packing
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25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place |
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Shelf Life |
2 years when stored properly |
Certificat d'analyse comme suit:
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Product name |
Beta-Carotene |
Plant used |
Whole |
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Latin name |
Daucus carota Linn. var. sativa Hoffm |
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Batch Quantity |
1000kg |
Color |
Dark red powder |
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Odor & Taste |
Characteristic |
Batch Number |
LC151111 |
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Bulk Density |
0.4-0.6g/ml |
Extract Solvent |
Organic solvent |
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Loss on Drying |
≤5.0% |
Mesh Size |
100% pass 80 mesh |
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Solvent Residue |
<1ppm |
Ash Content |
≤5.0% |
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Heavy metals |
|||||
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Total Heavy Metals |
≤10ppm |
Arsenic (As) |
≤2ppm |
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Lead (Pb) |
≤1ppm |
Iron(Fe) |
≤10ppm |
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Cadmium |
<1mg/kg |
Mercury |
<0.1mg/kg |
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Microbiology |
|||||
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Total Plate Count |
≤1000cfu/g |
Total Yeast & Mold |
≤100cfu/g |
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E. Coli |
Negative in 10g |
Salmonella |
Negative in 25g |
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Staphylococcus |
Negative in 10g |
Brand |
Lanceparts |
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