| Certification: | ISO, Kosher, Halal |
|---|---|
| Assay Method: | HPLC, UV |
| Application Form: | Paste, Tablet, Capsule |
| Application: | Food, Health Care Products, Medicine, Weight Loss |
| State: | Powder |
| Extract Source: | Guarana Seed Extract |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
| Product Name | Guarana Extract |
| Latin Name | Paullinia Cupana Kunth |
| Appearance | Brown powder |
| Specification | 10%/20% Guarana Extract ,10:1 |
| Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder |
| Shelf Life | 24 Months |
Guarana (Paullinia cupana) is a plant native to the Amazon. It is a common ingredient of energy drinks and can be unsafe in large amounts.
Guarana works by stimulating the central nervous system, heart, and muscles. Guarana also contains theophylline and theobromine.
Functions:
1. Guarana is used for weight control, to enhance athletic performance, and to reduce mental and physical fatigue.
2. It is a frequent addition to energy and weight control products.
3. Some people also use guarana to treat low blood pressure and chronic fatigue syndrome (CFS), and to prevent malaria and dysentery.
4. It is also used to increase urine flow, as an astringent.
5. Other uses include treatment of ongoing diarrhea, fever, heart problems, headache, joint pain, backache, and heat stress.
6. In food manufacturing, guarana has been used as a flavoring ingredient in beverages and candy.
Applications :
1.Applied in pharmaceutical field, guarana extract powder used as raw materials;
2.Applied in health product field, guarana extract powder can be used as raw materials;
3.Applied in beverage industry, guarana extract powder used as additives.
Certificate of Analysis
| Marker Compound | 10:1 | Conform | TLC |
| Appearance & Color | Brown powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | Seed | Conform | |
| Extract Solvent | Water | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.45-0.55g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 3.41% | GB5009.3 |
| Ash Content | ≤5.0% | 1.76% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | <3.0ppm | AAS |
| Arsenic (As) | ≤1.0ppm | <0.1ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.0ppm | <0.5ppm | AAS(GB5009.12) |
| Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤1000cfu/g | Conform | GB4789.2 |
| Total Yeast & Mold | ≤100cfu/g | Conform | GB4789.15 |
| Total Coliform | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
| Salmonella | Negative in 25g | Not Detected | GB4789.4 |
| Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
| Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
| Shelf Life | 3 Years When Stored properly | ||
| Expiration Date | 3 Years | ||
| 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 or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g 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 Online. You can choose your interested products and send inquiry to us. Send Email to us. |
Suppliers with verified business licenses
Audited Supplier 
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