Landnutra-Bulk Banaba Leaf Extract corosolic acid Suppliers

Description of Banaba Leaf Extract:

Someone extracts banaba leaf extract from the deciduous large tree Lagerstroemia speciosa, which belongs to the Lythraceae family of the Myrtales order.”Its main components include corosolic acid, ursolic acid, 2α-hydroxyursolic acid, 2α-hydroxybetulinic acid, and asiatic acid.

Specification of Banaba Leaf Extract:

Parameter	Description
Botanical Source	Lagerstroemia speciosa (L.) Pers
Part Used	Leaf
Product Specification	5:1, 10:1, 20:1 or Corosolic acid 10%-98%
Appearance	Brown to brown-green or white powder
Testing Methods	TLC/UV/HPLC
Packaging	Double-layer plastic packaging within 5KG, with aluminum foil packaging outside; cardboard barrel packaging for more than 25KG. Standard packaging: 25KG/drum
Storage Conditions	Should be sealed and light-proofed in a dry, cool, well-ventilated place. Validity period: two years.

Main effects of Banaba Leaf Extract Corosolic acid

Hypoglycaemic effect: Corosolic acid has a hypoglycaemic effect by promoting the transport and utilisation of glucose. This effect is similar to insulin, so it is called ‘plant insulin’.
Weight Loss: In addition to lowering blood sugar, Corosolic Acid also has weight loss benefits, regulating insulin and blood sugar levels in the body to promote fat burning.
Anti-inflammatory effect: Corosolic acid has an inhibitory effect on a variety of inflammatory reactions, and its anti-inflammatory effect is even stronger than some commercially available anti-inflammatory drugs.
Anti-tumour effects: Corosolic acid has an inhibitory effect on the growth of a variety of tumour cells.

Application of Corosolic acid

The pharmaceutical field expects to use corosolic acid in the treatment of diabetes, inflammatory diseases, and tumors.
The nutraceutical field can use corosolic acid as a functional ingredient in the development of hypoglycemic, weight loss, and antioxidant nutraceuticals.

Item	Specification	Test Result
Corosolic Acid Content	≥ 40%	40.02%
Appearance	Brown yellow powder	Conforms
Odor	Characteristic odor	Conforms
Particle Size	100% passes 80 mesh	Conforms
Ash Content	≤ 5.0%	2.22%
Loss on Drying	≤ 5.0%	2.62%

Microbiological Tests

Test	Specification	Result
Total Plate Count	≤ 1000 cfu/mg	Conforms
Yeast & Mold	≤ 25 cfu/mg	Conforms
E. coli	≤ 40 MPN/100g	Conforms
Staphylococcus	Negative	Conforms

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 secure payment.

Q3: How to confirm the Product quality before place 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 1 kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q5: How about delivery lead time?
A: Delivery lead time: About 2-5 days after payment confirmed.(Chinese holiday not included).

Q6: Is there a discount?
A: Different quantity has different discount.

We provide OEM/ODM product customisation services, supporting customisation of various dosage forms of supplements, such as: capsules, softgels, powders, gummies, drops and so on.

DHL / FEDEX / EMS / E-PACKET / BY AIR / BY SEA

1.≤50kg,Express delivery(DHL /FEDEX)recommended, usually called as DDU service;
2.≤500kg,Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.