TETRAHYDROBERBERINE CAS NO.522-97-4

WLP Ingredient Inc was formerly known as Green Valley Biochemical, which was founded in Hong Kong in 2013 and WLPI was officially registered in 2019. In 2023, it reached a long-term strategic cooperation agreement with a local factory of plant extract. which already got HAHAL,KOSHER,ISO9001,ISO2200,HACCP,CGMP

Now it has developed into a comprehensive enterprise integrating R&D, production and sales. And after years of market accumulation and in response to customer needs, we have close cooperation in various fields and production such as human APIs, veterinary APIs, food additives, feed additives, vitamins, amino acids, etc

In the course of business, our company has always adhered to the principle of integrity first and won the praise of our customers. we hope that in the days to come,we can become your important partner and create a better future together.

Q1:Can i get some samples

A:Yes, we can provide 10-20 g sample for your testing, please contact us for more details.

Q2:What’s your MOQ

A:Our MOQ is 1kg. (Packed in aluminum foil bag)

Q3:How can I Buy

A:Proforma invoice will be sent first after confirmation of your purchase order,enclosed our bank information.Payment by T/T,L/C, or Paypal.

Q4:How can you confirm your quality If problem happens,how you treat with your client

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

Q5:How do you treat with quality complaint

All of products are strictly tested by our QC, and confirmed by QA. We do test for 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.

Q6:What's the delievry time

A:Usually 3 working days for small orders,and large orders need to be checked based on different products.

The Chinese goldthread (Coptis chinensis) is a species of goldthread native to China. The rhizomes of Coptis chinensis are used in Traditional Chinese nutraceutical and serve as a source for the isoquinoline alkaloids berberine, palmatine, hydrastine, and coptisine among others. It is one of the 50 fundamental herbs used in traditional Chinese nutraceutical.

Use: Tetrahydroberberine has the effect of anti - arrhythmia.

Uses For content determination/identification/pharmacological experiment, etc. Pharmacological effect: sedation, analgesia.

1. Nutraceutical as capsules or pills;

2. Functional food as capsules or pills;

3. Health products as capsules or pills.

4. Removing heat and damp.