Brief Information:
Specifications:
Hyaluronic Acid Function:
Hyaluronic acid, is one of the ingredients of human dermal tissue. Water is the fountain of life, aging body will gradually lose moisture, retain water is the most important human tissue material is hyaluronic acid. Human body hyaluronic acid content can decrease with the increase of age, and thus cause dry skin with wrinkles. Moisture is the first step of skin care, health of the skin moisture content should be maintained at 15 ~ 20%, hyaluronic acid moisturizing effect is collagen of 16 times, water retention value of up to 1000 cc/g, is recognized the best moisturizing products, in the modern literature because of hyaluronic acid can make the skin keep for a long time in healthy state, so called "best moisturizing factor".
(1)Moisturizing
Moisturizing is HA's most important function. Compared to the other moisturizer, the relative humidity of the surrounding has less influence on HA's moisturizing capability. Glycerin, propylene glycol&sorbital, polyethylene glycol, sodium lactic acid etc. are often used as moisturizers in cosmetics. According to special experiment, moisturizers such as glycerin, propylene glycol&sorbital, polyethylene glycol, can absorb moisture from air in high humidity, while in low humidity they absorb moisture rather from the inner skin than from the air, which cause the skin to dry out. Sodium lactic acid, hydroxy sodium pyrrolidone can be used in cosmetics, since they are the components of the cutin layer and can bind water.
(2) Nourishing
HA is a natural intrinsic substance of the skin. Additional outsource HA may act as a supplement to the intrinsic HA of the skin. Because the lower relative molecular weight can penetrate through the surface of the skin and accelerate the nutritional supply of the skin metabolism, so that it can prevent the skin from ageing. It means that HA may function as a cosmetic substance as well as a nutrient. Oral hyaluronic acid supplement acts as an internal cosmetic to hydrate the skin and makes good health care. At present, HA is widely used in cosmetic and health care products in the developed countries such as Japan , USA and Eurpoe.
(3) Thickening
HA has a high viscosity in solution. 1% solution has the appearance of gel. It is used in cosmetic preparation as a thickener and stabilizer.
(4) Lubricating and film-building
As a high molecular weight polymer, HA has strong lubricating and filmbuilding properties. The skincare cosmetics with HA as an ingredient have outstanding lubricating capability. While applied to the skin it can function as a film, make the skin soft, smooth, moist and elastic and protect the skin from external injuries. Hair care products contain HA may form a film layer to keep the hair moist and lubricating. It also may prevent the hair from being electrostatic charged, so that hair can be combed more easily and smoothly.
(5) Repairing and preventing skin
Skin scorch or sun burn such as turning skin red, black or decortications and so on caused by sun bathing is mainly due to the ultraviolet sunlight. HA can promote proliferation and division of cuticle cells. It also can capture the free radicals of oxygen. Thus it can accelerate the regeneration of the injured skin or even prevent the skin from being injured. Therefore HAcombined with ultraviolet absorbents to be used in sun-proof cosmetics will show synergistic effects. This preparation may decrease the number of ultraviolet damages and heal the injured skin.
Certification Of Analysis
General Information
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Product Name
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Hyaluronic Acid Powder
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Source
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fermentation
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GMO Status
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GMO free
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Batch NO.
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KL160321
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Product Date
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2016-03-21
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Expiary Date
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2018-3-20
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Representative QTY
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300kgs
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|
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Item
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Specification
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Method Result
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Physical Property
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Appearance
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Fine Powder
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Organoleptic Conforms
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Color
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White Powder
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Organoleptic Conforms
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Odour
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Characteristic
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Organoleptic Conforms
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Mesh Size
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100% through 80% mesh size
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Conforms
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General Analysis
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Identification
HA Content
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Identical to R.S. Sample
95%
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96.5%
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Conforms
Conforms
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Loss on Drying
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≤5.0%
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Eur. Ph.6.0[2.8.17]
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1.25%
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Ash
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≤5.0%
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Eur. Ph.6.0[2.4.16]
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0.96%
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Contaminants
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|
|
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Solvents Residue
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Meet Eur. PH6.0[5.4]
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Eur. PH6.0[2.4.24]
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Conforms
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Pesticides Residue
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Meet UPS32<561>
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UPS32<561>
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Conforms
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Lead(Pb)
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≤3.0mg/kg
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Eur.Ph6.0<2.2.58>ICP-MS
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1.5
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Arsenic(As)
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≤2.0mg/kg
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Eur.Ph6.0<2.2.58>ICP-MS
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0.9
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Cadmium(Cd)
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≤1.0mg/kg
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Eur.Ph6.0<2.2.58>ICP-MS
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0.4
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Mercury(Hg)
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≤0.1mg/kg
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Eur.Ph6.0<2.2.58>ICP-MS
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0.02
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Microbiological
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Total Plate Count
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≤ 1000cfu/g
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USP30<61>
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Conforms
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Yeast &Mold
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≤T 100cfu/g
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USP30<61>
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Conforms
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E.Coli.
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Negative
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USP30<62>
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Negative
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Salmonella
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Negative
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USP30<62>
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Negative
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Shelf Life
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24 months under the conditions below, no antioxidant used
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Package
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Standard packed in fiber-drum and two plastic bags inside
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N.W: 25kgs. I.D. 35 x H51 cm;
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Storage
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Store in a cool,dry place away from Moisture, Light, Oxygen
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Manufacturer
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Shaanxi Kanglai Ecology Agriculture Co.Ltd
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Packing:
1.Packing: By 25kgs/drum, inner by double plastic bag.
2. Storage: Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.
3. Shelf life: Two years under well storage situation.
Extraction Equipment:
Work Shop:
Research&Development:
Testing:
Extraction Process:
KLife Team:
FAQ:
Q1: Can I get some free sample?
A1: Yes, we can provide 10-20g samples for free, but freight should be paid by customers.
Q2: What's the MOQ?
A2: For the high value product, our MOQ starts from 1g and generally starts from 10g. For other low value product, our MOQ starts from 100g and 1kg.
Q3: Is there any discount?
A3: Yes, for bigger order, we always offer you better price with discount.
Q4: What's your payment method?
A4: We accept paypal, western union, TT, L/C(for big order).
You can also pay through alibaba credit insurance and Escrow.
Q5: What's the delivery time?
A5: Usually 3 working days for small orders, and big orders need to be checked based on different product.
Q6: How do you treat quality complaint?
A6: All of our products are strictly tested by our QC, and confirmed by QA; We do test for each batch of products to make sure all of them are qualified.
In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.
Q7: How to contact with us?
A7: 1.Click the Alibaba "Contact Supplier" And then send us message.
2.Trademanager online chat, you'll get reply within 12 hours.
Company Profile:
Shaanxi Kanglai Ecology Agriculture Co., Ltd is a new-type plant extracts supplier in China which is mainly engaged in the production of natural plant extracts used in health products, medicines, cosmetics and veterinary drugs.
At present the company owns the marketing team of more than 20 staffs both at home and abroad and its major products include epimedium extract, Reishi mushroom extract, ginseng extract, cordyceps sinensis extract, Hyaluronic acid as well as Chinese traditional medicine extract by rate.
The company has successfully built partnerships with customers of such industries as health products, medicine and cosmetics in more than 30 countries in North America, South America, Europe, Oceania and Southeast Asia, exporting over 60 percent of its total products.
Klife possesses 4600-square meter high-quality plant bulk drug and extract workshop equipped with so many support equipments including three 6-ton multifunctional extracting tanks, high-efficiency concentrating tower, resin adsorbing column, spray drying tower, which is capable to process more than 6000 tons plant materials annually.
The Klife R&D and Analysis Inspection Center is equipped with such many top-notch quality inspection instruments as Agilent 1260 and Shimadzu LC-15C high performance liquid chromatographs, Agilent7820A gas chromatograph, atomic absorption chromatograph, infrared chromatograph, mass spectrograph, ultraviolet-visible light detector, polarimeter and so on.
The precise instruments and talented team are the cornerstone of our company to offer customers best quality products.
Every of your inquiry will be replied at first time.
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