CAS 72909-34-3 98% PQQ Powder Pyrroloquinoline Quinone

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CAS 72909-34-3 98% PQQ Powder Pyrroloquinoline Quinone

What is Pyrroloquinoline Quinone(PQQ)?

Pyrroloquinoline quinone (PQQ), also known as Methoxy Platinum, is a redox cofactor. It exists in the soil, kiwifruit, foods, and human breast milk. Directly speaking, the word “pyrroloquinoline quinone” is a little bit awkward, so most people prefer to use the abbreviation PQQ. The scientific journal Nature published a paper by Kasahara and Kato in 2003, which considered PQQ is a new vitamin. However, after further about pyrroloquinoline quinone research, the researchers determined that although it has some vitamin-like properties, it is only a related nutrient. PQQ can be used as a cofactor or enzymatic promoter in the redox process.

Forms of Pyrroloquinoline Quinone:In today’s supplement market, Pyrroloquinoline Quinone or PQQ mainly exists in two types. One is pyrroloquinoline quinone disodium salt, and the other is pyrroloquinoline quinone acid. Which is more popular and which is better? Let’s have a look at them.

Chemically speaking, Pyrroloquinoline Quinone Disodium Salt is more stable PQQ form and more popular among supplement brands and nutritional contract manufacturers. More than 80% of supplement products on the market use PQQ disodium salt. If you are considering to try PQQ in your supplement formulas, we strongly recommend the disodium salt form.

Pyrroloquinoline Quinone food sources:

PQQ naturally exists in most vegetable foods, fruits, and vegetables (trace), and relatively high levels of PQQ can be detected in fermented soybean products, such as kiwifruit, lychee, green beans, tofu, rapeseed, mustard, green tea (camellia), green pepper, spinach, etc.

PQQ Preventing cognitive decline:With the development of science, scientists have found that nerve growth factor (NGF) can grow and recover. At the same time, PQQ has been shown to have a positive effect on NGF and to increase nerve growth by 40 times. NGF is essential for the formation and maintenance of new neurons, and it can restore damaged neurons that may inhibit cognitive function.

PQQ Supporting cardiovascular health:

Pyrroloquinoline Quinine provides antioxidant and mitochondrial support. Studies have shown that both PQQ and CoQ10 support myocardial function and proper cellular oxygen utilization. Pyrroloquinoline Quinone prevents oxidative stress through its rejuvenation.

The dosage of Pyrroloquinoline Quinone :Some individuals and institutions have done many biological tests and human tests on the optimal dosage of pyrroloquinoline quinone powder. Through observing and comparing the physical performance of the subjects, it is concluded that the optimal dosage of PQQ is 20 mg-50 mg.

Where to buy high-quality Pyrroloquinoline quinone PQQ?Pyrroloquinoline quinone bulk powder in the form of Pyrroloquinoline quinone disodium salt is available from FocusHerb LLC. FocusHerb has a regular stock of 25kgs of PQQ disodium salt 99% each month for the market of the United States and Europe. Certificate of analysis (COA), MSDS, specification sheet, pricing quotation is obtainable upon your request.

Q1: Are you manufacturer or trading company? A1: We are manufacturer. For some special or rare products, we can also make trade for you. Q2: What certificate does your company have? A3: ISO 9001, Kosher, Halal, EU and USDA certificate are available. Q3: Is the price on Ali page the final price? A3: Not really. Some prices change from time to time and haven’t been updated. The actual price is subject to the salesman''s quotation. Q4: Can I get some sample? A4: Yes, for most low value products, usually 10-20g free sample can be provided. Q5: What''s your MoQ? A5: Our MoQ is flexible, usually 1 kg-10 kg for trial order. Q6: How to start orders or make payments? A6: There are two ways for you to confirm order: 1. Proforma invoice with our company bank details will be sent to you once the order confirmed. Pls arrange payment by TT (wire transfer). 2. Trade assurance order will be drafted for you through our website. Pls confirm and pay through our website (credit card). Q7: How long for production and delivery? A7: Most products we have in stock, lead time: within 1-4 business days after received payment. Customized products further discussed. Q8: What are your delivery methods? A8: Fedex, DHL, By Air, By Sea and the specific line forwarder. Recommend: ≤50kg by DHL/Fedex door to door, it will takes 5-7 days generally. ≤200kg by Air with airport to airport, it will takes 7-9 days generally. ≥200kg by Sea with port to port, it will takes 18-25 days generally. Q9: How about the packing? A9: 1 kg per aluminum foil bag, 20kg per carton, 25kg per drum and OEM package. Q10: Do you accept ODM or OEM service? A10: Sure, we make ODM and OEM services for many customers. Ranges: Soft gel, Capsules, Tablets, Sachet, Granule, Private Label service, etc. Please contact us to design your own brand product. Q11: What is the shelf life for the products? A11: Most products shelf life 24-36 months, meet with COA. Q12: Is there a discount? A12: Of course, welcome to contact us. Price would be different based on different quantity. For bulk quantity, we will have discount for you.