i am very nice to learn that your esteemed company is in the botanical extracts field. i am so glad to have this precious opportunity to introduce organic herb inc. to your reference. organic herb inc have been in this line for 8 years and developed 400+ standardized botanical extracts (enclosed please find our product list). and has following highlights: our main products is as bellow: item no. name ratio/percentage active ingredients 000 green tea extract:30%-95% 001 alfalfa extract 5:1/5 flavonoids 002 asparagus root extract 4%~10 asparagoside 003 astragalus extract 0.2%,0.4%/16%;70% flavone&polysacchrides 004 billberry extract 10%~25% anthocyanidins 005 black coosh extract 1.5%,2.5 triterpene glycosides 006 black tea extract 20%~30 polyphenols 007 bupleurum extract 5% bupleurum saikosaponins 008 celandine extract 2% chelidonin 009 cordyceps extract 4:1 cordyceptic aci 010 citrus aurantinum extract 4%,6%,8% synepherin 011 dahurian rhododendron extract 70% proanthocyanidin 012 dandelion extract 3% flavonoids 013 dongquai extract 0.1% ferulic acid 014 echinacea extract 4% phenolic 015 elderberry extract 5% anthocyanidins 016 epimedium extract 5% epimediosides 017 eyebright extract 4:1 flavonoids 018 fo ti extract 2% phosphatide 019 garlic extract 2% allicin 020 gentian root extract 5% gentianin 021 giant knotweed extract 4%~20% resvertrol 022 ginger extract 5% gingerol 023 ginkgo biloba leaf extract 24%/6%, 24%/4%28%/8%, 30%/10 ginkgoflavoglycosides/terpene lactone 024 ginseng extract 16%~90% ginsenosides 025 golden seal extract 5% total akloides 026 golden rod extract 5% flavonoids 027 gotu kola extract 10% triterpenes 028 grape seed extract 95% proanthocyanidins 029 grape skin extract 20% proanthocyanidins 030 green tea catechins 60%~85% tea catechins 031 green tea extract 40~98% polyphenols 032 guarana extract 16% caffeine 033 gynostemma extract 20%~90% gypenosides 034 hawthorn berry extract 2.0% vitexin 035 hawthorn leaves extract 2% hyperosides 036 hibiscus flower extract 1% anthocyanidins 037 hops flower extract 0.30% flavonoids 038 horse chest nut extract 20% aesbin 039 horsetail extract 7% silica 040 jasmine tea extract 40% polyphenols 041 kava kava extract 30% kavalactones 042 kudzu root extract 90% isoflavones 043 licorice extract 12%~26% glycyrrhizic acid 044 mahuang extract 6%,8% ephedrines 045 maitake mushroom 15%,20% polysaccharides 046 milk thistle extract 70%, 80% silymarin 047 nettle leaf/root extract 1~1.5% silica 048 notoginsemg extract 10% notoginsenosides 049 ooling tea extract 30% polyphenols 050 pine bark extract 95% proanthocyanidins 051 red clover extract 8%/1% isoflavone/biochanin a&b 052 red yeast rice extract 0.4%,5% lovastatin 053 reishi mushroom extract 6% polysaccharides /triterpenoids 054 rhodiola extract 40%/1% polyphenols/salisorosides 055 royal jelly powder(f/d) 6% 10-had 056 schisandra extract 9% schisandrins 057 senna leaf extract 4%,8% sennosides 058 shitake mushroom extract 6% polysaccharides 059 siberian ginseng extract 0.8% eleutherosides b+e 060 soy bean extract 40% isoflavones 061 st. john's wort extract 0.3% hypericin 062 stevia extract 80%, 90% steviosides 063 tribulus fruit extract 20%~40% tribulus saponins 064 valerian root extract 10:1 valeric acids 065 vitex(chasteberry) extract 5% vitexin 066 white willow bark extract 15% salicin 067 wild yam extract 4%,6%,8%,10%,20% saponin on diosgenin more about our products, please visit us in our website: http://www.organic-herb.com if there are any further questions, please do not hesitate to contact me. wish you all of the best! sincerely yours, ms.lily liu sales manager organic herb inc. phone +86 731 4060828 mobile +86 135 1747 5149 fax +86 731 4023669 email: lily@organic-herb.com website: http://www.organic-herb.com