100% Natural 25% -98% Alpha Arbutin, 10%~98% Ursolic Acid UVA Ursi Extract Bearberry Extract

• Customization: Available
• Certification: BRC, ISO, FDA, HACCP, SGS
• Assay Method: HPLC, UV
• Model NO.: V-UVA Ursi
• Application Form: Injection, Lotion, Suppository, Paste, Tablet, Capsule
• Application: Food, Health Care Products, Medicine, Cosmetic
• State: Powder
• Extract Source: UVA Ursi
• Product Name: UVA Ursi Extract
• Latin Name: Arctostaphylos UVA Ursi
• Color: Brown Yellow Fine Powder
• Test Method: HPLC
• Shelf Life: 2 Years
• Part Used: Leaf
• Active Ingredient: Ursolic Acid, Arbutin(Alpha-Arbutin & Beta-Arbutin
• Transport Package: Drum/Carton
• Specification: 25kg/Drum
• Trademark: Vista
• Origin: China
• HS Code: 2932999099
• Production Capacity: 5mt/Month

Product Description

 

       
     Bearberry leaf extract is extracted from the dried leaves of bearberry(Arctostaphylos uva-ursi) plant of rhododendrons family. Its main active ingredients are arbutin and ursolic acid. Ursolic acid not only has resistance to a variety of carcinogens and carcinogens, but also can inhibit the growth of a variety of malignant tumor cells. Arbutin is an inhibitor of tyrosinase in human melanocytes.
 

 

Product Name	Uva Ursi Extract Bearberry Extract
Botanical Name	Arctostaphylos Uva Ursi
Active Ingredient	Ursolic Acid, Arbutin(alpha-arbutin & beta-arbutin)
Part Used	Leaf
Specification	98% Ursolic acid ; arbutin 25% -98%(alpha-arbutin, beta-arbutin)
Appearance	Brown Yellow Fine Powder
Extract Method	Water/Enthanol

 


                                                                     

1.Alpha Arbutin  will relieve and dispell chloasma, melanin, acne ect;

2.Alpha Arbutin  has good effects of sterilization and relieving cough;

3.Alpha Arbutin  used to alleviate pain of burn and scald,enhancing immune fuction;

4.Alpha Arbutin  can promote skin elasticity, retaining skin moisture and slowing down aging skin;

5.Alpha Arbutin  with the function of restraining the activity of tyrosinase; preventing the formation of melanin.

 

                                                                     

1.Applied in cosmetic field, beta arbutin is mainly used in facial masks and esssence to whiten, eliminate wrinkles and dispelling spot;

2.Applied in phamaceutical field, beta arbutin is usually made into capsule to enhance organism immunity,sterilization and relieve cough.

   

Physical Control
Appearance	Fine Powder	Complies	Visual
Color	Brown Yellow Powder	Complies	Visual
Odor	Characteristic	Complies	Organoleptic
Taste	Characteristic	Complies	Organoleptic
Particle Size 95	100% pass 80 mesh	Complies	80 Mesh Screen
Loss on Drying	8% Max	6.34%	CPh
Ash	10%Max	5.75%	CPh
Part of Plant Used	Leaf	Complies	/
Solvent Used	Water & Ethanol	Complies
Excipient	5%-10% Maltodextrin	Complies
Chemical Control
Heavy metals	NMT 20 ppm	Conforms	Atomic Absorption
Arsenic (As)	NMT 2ppm	Conforms	Atomic Absorption
Mercury(Hg)	NMT 1ppm	Conforms	Atomic Absorption
Lead (Pb)	NMT 3ppm	Conforms	Atomic Absorption
GMO Status	GMO Free	Conforms	/
Solvent Residual	Meet E.P Standard	Conforms	Ph.Eur
Pesticides Residues	Meet USP Standard	Conforms	Gas Chromatography
Benzo(a)pyrene	NMT 10ppb	Conforms	GC-MS
Sum of benzo(a)pyrene, benz(a)anthracene, benzo(b)fluoranthene and chrysene	NMT 50ppb	Conforms	GC-MS
Microbiological Control
Total Plate Count	10000cfu/g Max	Conforms	AOAC
Yeast & Mold	1000cfu/g Max	Conforms	AOAC
S. aureus	Negative	Negative	AOAC
E.Coli	Negative	Negative	AOAC
Salmonella	Negative	Negative	AOAC
Pseudomonas aeruginosa	Negative	Negative	USP

                                                                     

FAQ

1. How to contact us?

1. You can chat with us via Trade Manager online.
2. You can send us an inquiry here or by Email with your interested products.
3. You can call or message us by phone, or use WhatsApp, Wechat to leave a message to us, You can get our reply soon,
 

2. How to test the product quality before placing orders?

1. If stock specifications, you can get free samples from us, and you only need to pay the express fee or arrange a courier to us and take the samples.
2. If OEM products, we will manufacture the products according to your specifications and requests, then send them to you to confirm

3. What's your MOQ? 

Usually the MOW is 25KG for bulk, sample is 1kg

4. Can you give me a discount?

Yes, Price is determined by quantity, larger quantity with lower price,

5. What payment method do you support?

We accept payment by telegraphic transfer (T/T) and Western Union, PayPal.

6. How long is the lead time? 

Usually the order will be delivered within 5 working days after order confirmed, expect for OEM products,

7. How do you treat quality complain?

- First, we will check the production record and test the reserved sample to figure out the problems and offer an optimal solution for you,
- If problem is caused by us, we will send you a new batch of goods according to our return policy or refund to you, If problem is caused by the third party, we will apply for insurance claim to guarantee the interests of both of sides,