We are SuZhou Vitajoy Bio-Tech Co.,ltd ,a leading supplier high quality raw materials of nutritional supplememnts , herbal extracts and amino acids. Today we list our New products and Promotion products for your reference: New product 1,Apple Cider Vinegar 2,Baizhi Angelica Extract 3,Dihydromyricetin DMY 50% 90% 98% 4,Flax Lignans SDG20% 40% 5,Mangosteen Fruit & Peel Extract 10%ALPHA-MANGOSTIN+30%Polyphenols 6,Myricetin 80% 98% 7,Kelp Polysaccharides(Laminaria japonica Aresch) 20% 8,Paeoniflorin 10% 20% 40% 50% 80% 90% Promotion product 1,5-HTP 2,Conjugated Linoleic Acid product (CLA 80%, CLA ethyl ester, Triglycerides of CLA, CLA 50% powder and CLA calciurm) 3,Tribulus Terrestris Extract ,Saponins 40% - 90% UV Protodioscin 20% 40% HPLC 4,Resveratrol 20~98% by HPLC 5,Rhodiola rosea extract Salidroside 1% ~ 6% Test by HPLC Rosavin 1% ~ 3% Test by HPLC Rosavins 1% ~ 3% Test the sum of Rosavin Rosarin and Rosin by HPLC Rosavin(s) + Salidroside Test by HPLC Are you interested in them? We will try to give you good price if you have any interests in it. Furthermore, we can send you free small sample for your test once get your inquiry. Please visit our web:www.vitajoy-biotech.com and you can learn our other products.Please tell us freely if you have any questions on us and we will try our best to coopeate with you in time