Spekciton Biology
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Wholesale Bulk Rutin Quercetin Kaempferol Active Ingredients Sophora Japonica Extract
Sophora Japonica Bud Extract have different active ingredient, Rutin /Quercetin/ Kaempferol is its main active ingredients.
Rutin, the Sophora japonica extract, can used applied in health field, it is usually made into tablets, capsule and granule. Rutin can used applied in food field, it is mainly used in kinds of beverage, liquor and foods.
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Sweetener Series:
Neohesperidin & NHDC Stevia Extract Sweet Tea Extract Luo Han Guo Extract |
Weight-loss Series:
Green Coffee Bean Extract Green Tea Extract Lotus Leaf Extract Raspberry Extract |
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Cosmetic Series:
Mangosteen Extract Centella Asiatica Extract White Willow Bark Extract Aloe Vera Extract |
Natural Color Series:
Turmeric Red Yeast Rice Extract Astaxanthin Lutein/Zeaxanthin |
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Hot Product Series:
Rhodiola Rosea Extract Olive Leaf Extract Ginkgo Biloba Extract Ginseng Extract |
Anthocyanins Series:
Bilberry Extract Black Bean Extract Blackcurrant Extract Elderberry Extract |
Our facility is equipped with the most advanced test equipments, which can significantly enhance the rationality and accuracy of test. Meanwhile, Our R&D center has the advanced equipment for research and test. 30% of all employees are researchers, including 3 Ph.Dr and 12 masters who are professional in extraction, separation, synthesis, fermentation, etc.
a. Offering you our products specification standard (tested by HPLC, UV, GC and TLC etc.)
b. Free samples could be sent to check the product quality before ordering.
c. If you have special requirement on the product, we may customize it according to your requirement until to your approval.
a. We could provide some free samples, but the shipping cost should be on the customers’ account. You can either pay the shipping cost or arrange a courier to collect the samples.
b. For the high value product, our MOQ starts from 1g and generally starts from 10g. For other low value product, our MOQ starts from 1kg.
a. Proforma invoice will be sent against your Purchase order or simple email confirmation;
b. You can order directly;
c. We can accept payment by T/T, Western Union, Escrow etc.
a. We are a trusted golden supplier.
b. We provide the Trade Assurance Service.
Samples: please expect 5-7 days by FedEx, EMS, UPS, TNT.
Formal Orders: please allow 5-8 days by Air, 20-35 days by Sea.
We offer an unconditional, full money back guarantee. If you are not 100% satisfied with our products, return all goods back (in good conditions) to us within 60 days and we will fully refund your money. No questions asked.
