we can supply plant extract as follow: 5-hydroxytryptophan 25%-98% HPLC, Coenzyme Q10 98% 99% HPLC Bilberry European extr 25% UV anthocyanidins 25% Phosphatidylserine 20% 50% HPLC L-(Alpha)-Phosphatidyl-L-serine 20-50% Genistein 50% 98% HPLC Genistein 98% Epimedium extract 10% 20% 30% HPLC Icariin(s) >10% 20% 30% Cnidium Fruit extract10% 35% 98% HPLC osthole10%-98%Ginseng P. E.20% 80% UVGinsenosides 20%-80% Milk Thistle P. E.80% UVSilymarin80% Silybin 30% Horse chestnut extract 20%-96% UVEscin 20% 96% Grape Seed (Skin) extract 95% (30%) (UV) OPC95%Polyphenols 30% Polygonum Cuspidatum extract 20%-98%HPLC Resveratrols 20%-98% Red Clover extract 2.5% 8% 20%HPLCTotal Isoflavones 2.5%-8% Soybean extract 40% 80% (HPLC) isoflavone40%-80%puerarin 40%-99% HPL CPuerarin 40%-99% Solanesol 90% HPLCSolanesol 90% Echinacea Purpure extract4% UV Total Polyphenols >4% St. John¡¯s wort extract 0.3% UV Hypericins>0.3% Rhodiola Rosea extract 1%-5% HPLC Salidroside Rosavins 1%-5% Green coffee extract 50%HPLC Chlorogenic acid>50% Caffeine 2% Policosanol 60% GC Octacosanol 60% Ginkgo Biloba extract 24% 6% HPLCFlavones 24% Lactones 6% Ginkgo Acid1PPM 5PPM 10PPM Fo-Ti extract 0.3% 10:1 Black Cohosh extract 2.5% 8% HPLC Titerpenoid Saponis 2.5%-8% Siberian Ginseng extract 0.8% HPLCE leutherosides 0.8% Fucoxanthin 10% UV Green tea extract 20%-98% UV polyphenols 20%-98% Valerian Root extract 0.3% 0.8% HPLC Valerenic Acids 0.3%-0.8% Magnolia Bark extract 40%-90% HPLC magnolol honokiol 40%-90% Huperzine A 1% 5% 99% HPLC Huperzine A 1%-99% Lignans SDG 20% HPLC Lignans 20%-40% Gynostemma Pentaphyllum extract 40% 50% 98% UVGypenosides40%-98% Pomegranate extract 40% UV Ellagic Acid 40% Ginger extract 5% UV Gingerols 5% Yohimbe 2%-8% HPLC Yohimbe 50% Pine Bark extract 95% UV OPC 95% Aloe extract 95% HPLC Aloin A+B 95% Ursolic Acid 20%-95% HPLC Ursolic Acid 20%-95% Smoke Tree extract 10%-98% HPLC Fisten10%-95% Garcinia Cambogi extract 50% 60% hydroxycitric acid 60% Curcuminoidsn95% HPLC Curcuminoids 95%