what are nootropics

{"cid":"91222192","title":"Anti Aging CAS 987-78-0 CDP Powder 99% Nootropic Ingredients","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/33\/a1\/2fbe487ffb7e940a791a59e180a3-200x200-1.jpg","attrs":{"Price":"$200.00 - $210.00\/kilograms","Brand Name":"Hygieia","Model Number":"XJY-CDP","Place of Origin":"Guangdong, China","Certification":"ISO 9001","Packaging Details":"1kg-10kg: food grade PE bag +Aluminum foil bag (inner); airbags+ carton box \/ drums (outer)

>10 kgs: food grade PE bag +Aluminum foil bag (inner); drums (outer)

goods is packed in sterile room.","Supply Ability":"2000 Kilogram\/Kilograms per Month","Storage Type":"In room temperature, tight sealed, from light.","Specification":"99% purity","Shelf Life":"24 months, 24 Months","Manufacturer":"Shenzhen Hygieia Biotech Co., Ltd","Ingredients":"N\/A","Content":"Food grade","Address":"Shenzhen, China","Instruction for use":"Food Grade","CAS No.":"987-78-0","Other Names":",CYTIDINE 5'-DIPHOSPHOCHOLINE,CDP","MF":"C14H26N4O11P2","FEMA No.":"N\/A","Type":"Antioxidants, Nutrition Enhancers, brain booster","CAS":"987-78-0","Color":"White to offwhite colour","MOQ":"1G","Grade":"food grade","Usage":"supplements","Storage":"In room temperature, tight sealed, from light.","Test Method":"USP","Sample":"Avaliable","Port":"Shenzhen"}}

{"cid":"91210825","title":"Natural Herbal Extract Huperzia Serrata Extract Huperzine Powder","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a1\/0b\/70b7955aafc6f6fe741e2e8f321b-200x200-1.jpg","attrs":{"Brand Name":"komesz","Minimum Order Quantity":"20kg","Delivery Time":"5-8weeks","Certification":"HALAL","Place of Origin":"china","Payment Terms":"L\/C, T\/T","Packaging Details":"5kg","Application":"Health Care Products, Medicine","Extract Source":"Huperzia Serrata","Grade":"Healthfood","Extraction Type":"Solvent Extraction","Sample":"Available","Transport Package":"25kg\/Drums or Carton, 1kg or Less\/Bag"}}

{"cid":"91219453","title":"Teaspoon Micro Scoops 150 Milligram Mini Measuring Spoons Plastic Scoop For Measuring Cosmetics, Medicines","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b8\/bc\/4b0be7266b04c8fed7c3c647fe4c-200x200-1.jpg","attrs":{"Price":"INQUIRY: BAGPLASTICS@GMAIL.COM","Brand Name":"BAGPLASTICS@VIP.163.COM","Model Number":"WHATSAPP: +8613780964661","Minimum Order Quantity":"WHATSAPP: +8613780964661","Delivery Time":"15 DAYS","Certification":"ISO 9001:2015, FDA, HACCP, SGS, EN13432","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union WHATSAPP: +8613780964661 BAGPLASTICS@GMAIL.COM","Supply Ability":"1 MILLION PER MONTH","Packaging Details":"2000PCS\/CARTON","Plastic petri dish":"Plastic embedding cassette","Pipette tips":"Spectrometer Cuvette","PCR tube strips":"Plastic Beaker","Plastic Funnel":"Plastic Measuring Cup","Plastic Burette Clamp":"Plastic Standard Joint Stopcock","Plastic Reagent Bottle":"GL14 Hose Barb","Conical Head Clip":"Reagent Bottle","WASHING BOTTLE":"LABORATORY PLASTICWARE","CONE":"MEASURING CYLINER","EVAPRATING":"CRYSTALLIZING","amniotic hook":"plastic funnel","plastic washing bottle":"identification band","Plastic measuring cylinder":"Plastic measuring cup","Plastic beaker":"Plastic reagent bottle","Cell culture bottle":"Umbilical cord clamp","Plastic flask":"Syringe filter","Swab":"Pipette","Centrifuge tube":"Cell series","Culture plate":"Specimen Container","Inolulation loop":"cryovial tube","Plastic test tube":"VTM sample tube","Blood collection tube":"Plastic test tube stopper","Cell spreader":"cervical brushes","Cuvette":"Nasal speculum","Vaginal speculum":"Tweezers forceps","Plastic box":"Pipette tip","Serological pipette":"Pasteur pipette","Beaker":"Measuring cylinder","PCR tube":"Cryovial tube","Syringe filter":"Bottle top filter","Spin column":"Specimen container","Thermometers":"digial scale"}}