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Beta-Arbutin, Arbutin, Bearberry Extract

Beta-Arbutin, Arbutin, Bearberry Extract

  CAS NO. 497-76-7

Description

Equipped with the best GMP factory of best quality beta-arbutin for cosmetic, health care and human nutritional products in China, it is able to supply you with top quality beta-arbutin USP/EP 99%, as well as the reactive intermediate of natural food supplements products.

Beta-Arbutin, Arbutin, Bearberry Extract

Product Description:

Ursolic acid treatment improves the health of skin and hair. Ursolic acid and its derivatives form oil-resistant barriers on the skin and hair, just as they form the waxy coating of fruits. Ursolic acid has been used to treat photoaged skin, because it inhibits the appearance of wrinkles and age spots by restoring the skins collagen bundle structures and elasticity. Ursolic acid inhibits the action of elastase enzyme in the skin, thereby preventing the enzyme from attacking structural proteins. Ursolic acid also inhibits the inflam-matory enzymes cyclooxygenase and lipoxygenase.

Product Name: Bearberry Extract

Botanical Name: Arctostaphylos Uva Ursi

Part Used: Leaf

Active Ingredient: Ursolic Acid, Arbutin(alpha-arbutin & beta-arbutin)

Specification: 98% Ursolic acid ; arbutin 25% -98%(alpha-arbutin, beta-arbutin)

Extract Ratio: 4:1, 5:1, 10:1

Test Method: HPLC

Appearance: White fine powder

CAS#497-76-7/77-52-1

Brand Name: 3WBE

Molecular Formular: C12H16O7/C30H48O3

Extract Method: Water/Enthanol

 

 

Specification

 

Item

Spec.

Appearance

White Needle powder

Odor

Characteristic

Particle size

100% pass 80 mesh

Moisture

≤5.0 %

Ash

≤5.0 %

Heavy metals

<10 ppm

Pesticides

Negative

Total Bacterial Count

<1000cfu/g

Yeast & Mold

<100cfu/g

E.Coli

Negative

Salmonella

Negative

Assay

Beta-Arbutin≥99%

Conclusion

Conform to In-house Standard

 

Application:

(1).Hepatoprotective, anti-hepatitis effect

(2).Anti-tumor effect

(3).Antioxidant

(4).Antimicrobial, anti-inflammatory and antiviral effects

(5).Hypolipidemic, anti-atherosclerosis, lowering blood glucose

(6).Inhibit the AIDS Virus

(7).Anti-diabetic, anti-ulcer effect

(8).the role of Calm and stability

(9).Enhance immune function

 

 

 Packing &Shipping

Delivery time :

Around 3-5 workdays after your payment.

MOQ :

1 kg

Packing :

1 kg with double plastic container inside/Aluminum foil bag outside.

 25kg with double plastic container inside/Fiber drum outside.

Net Weight :

25kgs/Drum

Gross Weight :

28kgs/Drum

Drum Size & Volume:

I.D.42cm × H52cm, 0.08 m³/ Drum

Payment terms:

T/T or Western Union or Paypal

Srorage :

Stored in dry and cool place, keep away from strong light and heat.

Shelf Life :

Two years when properly stored.

Company Information:

 

 

 

Certification

 

 

 

 

 

 

FAQ:

Q1: Can i get some samples?

A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments?

A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).

Q3: How to confirm the Product Quality before placing orders?

A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q4:What’s your MOQ?

A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q5: How about delivery leadtime?

A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q6:Is there a discount?

A:Different quantity has different discount.

Q7: How do you treat quality complaint?

A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q8: How to contact us ?

A:You can chat with us by Trademanager,MSN&Skype Online. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us.


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