本公司長期供應時尚、新穎、有品味的珍珠首飾，一貫堅持薄利多銷的原則，我們期待著您的攜手并進。 珍珠及珍珠粉簡介 珍珠是珍珠貝吸收水的精華、畢其一生分泌的珍珠質聚合而成的珍貴中藥材。珍珠的成分極為復雜，現代科學分析表明，珍珠含有鈣、鎂、磷、鋅等多種微量原素，還有18種氨基酸，其中7種是必需氨基酸（即必須從外界攝入，人體不能自行合成的氨基酸），多種蛋白質和短肽，生長促進因子及以一些現有科學技術尚無法進行研究的活性因子。 自古以來，珍珠即被作為名貴的中藥材，歷代19種藥物典籍上都對珍珠的功效有明確的記載，其中包括著名的《本草綱目》。《本草綱目》卷六四的記載如下：珍珠味咸甘寒無毒。鎮心點目。涂面，令人潤澤好顏色。涂手足，去皮膚逆臚，墜痰，除面斑，止泄。除小兒驚熱，安魂魄。止遺精白濁，解痘療毒。 數千年來，人們的經驗證明了珍珠的神奇功效。古時流傳的宮廷美膚秘方中不使用珍珠粉者極為罕見。 現代研究從珍珠的成分、作用機理和藥效等角度作了相對深入的闡釋，進一步從營養、藥理等方面為傳統醫學對珍珠的功效描述提供了科學的佐證，相關研究表明：珍珠粉中的有效成分被人體吸收后，參與人體代謝，達到全身肌膚的整體調理和保養。它能促進新生細胞合成，并不斷補充營養到皮膚表層，使皮膚光滑、細膩、有彈性；珍珠粉涂面后通過促進人體肌膚超氧化物岐化酶（SOD）的活性，抑制黑色素的形成，保持皮膚白皙；此外，由于SOD具有清除 自由基的作用，可防止皮膚衰老、起皺；全天然珍珠粉具有鎮心安神、加深睡眠、消除緊張疲勞的作用。珍珠粉通過參與細胞DNA的代謝，能促進傷口愈合，對咽喉炎、胃及十二指腸潰瘍和外傷出血有顯著療效。一些研究還表明，珍珠粉有明顯的抗衰老、免疫促進、抗輻射和抗腫瘤作用。 我公司超細珍珠粉采用超微粉碎技術，細度達到微米級，使其比一般的珍珠粉更容易吸收。但由于其顆粒相對來說還是很大，所以吸收率一般，可用于低檔化妝品和食品的添加以及珍珠粉的一般應用。 AbriefintroductionofPearlandPearlPowder PearlpowderisapreciousChinesemedicinalmaterialformedfrompearlshellsbyabsorbingtheessenceofwatertobemixedwiththenacresecretedbythemalltheirlifetimethroughtheprocessofpolymerization.Pearlpowderpossessesaverycomplexcomposition;bymodernscientificanalysis,itshowsthatpearlpowdercontainsvarioustraceelementssuchascalcium,magnesium,phosphorus,zincetc;besides,therearestill18kindsofaminoacids,amongthem7composetherequiredaminoacids(orthosethatcannotbesynthesizedinandmustbetakeninfromoutsideofhumanbodies)severalkindsofproteinandshortpeptides,growth-promotingfactorsaswellasactivefactorsthatcannotbestudiedbyusingcurrentscientifictechniques.Sincetheancienttimes,pearlshavebeenregardedandusedasapreciousChinesetraditionalmedicinalmaterialwhosefunctionaleffectshadbeenallclearlyrecordeddownin19kindsofclassicalpharmaceuticalbooksincluding CompendiumofMateria ,inwhich,inthe64thvolumeitwaswritteninrecordasthefollowing:Pearltastessalty,coldandnon-poisonous.Itcalmstheheartandmakestheeyesclear,whensmearedtheface,itwillmoistenandbeautifycomplexion;whenbeingsmearedtothehandsandfeet,itwillremovethescalesandexfoliationsoftheskinandchloasmaandpigmentedpatches;expelthephlegmandstopdiarrhea.Icanalsocureconvulsionsofchildrenduetohighfeverandtranquillizethesoul,stopseminalemissionandurethraldischargeofmenaswellascurepoxandexpeltoxins.Forthousandsofyears,experienceofpeopleprovedthewonderfuleffectsofpearlpowder.Amongthesecreteskinbeautifyingprescriptionsprevailingintheimperialcourtsitisrarenottousethepearlpowder.Currentstudiesstartedattheanglesofthecomposition;mechanismsofactionandpharmacologicaleffectsofpearlandexplanationshadbeengiventoadeeperlevelconcerningaspectsofnutritionandpharmacologysoastoprovidescientificproofstodescribethefunctionsofpearlintraditionalmedicine.Relevantresearchesrevealedthataftertheeffectiveprinciplesareabsorbedbyhumanbody,itwilljoinmetabolicactivitiesofhumanbodiesinordertoachieveregulatingandmaintainingintegrityofthewholehumanbody.Itcanpromotesynthesisofthenewregeneratingcellsandincessantlysupplementnutritioustothesuperficiallayersoftheskinandmakeitsmooth,tenderandelastic;afterthepearlpowderissmearedontotheface,itwillpromoteactivatingvitalitiesofthesuper-oxidizingsubstance,SODtoinhibitformationofmelanintokeeptheskinwhite;besides,becauseSODcanalsoclearupfreebasesinthebody,itcouldpreventtheskintobefreefromagingandwrinkling;purenaturalpearlpowderalsopossessesfunctionsofclamingtheheartandnerves;deepensleepingandexpellingfatigueandtension.ThroughtakingpartinmetabolismofDNAofthecells,pearlpowdercanpromotewoundhealingandshowsasignificanttherapeuticeffecttosorethroat;pepticandduodenalulcersandbleedingduetoexternalinjuries.Otherresearchesalsoprovethatpearlpowderpossessesagainactionsinanti-aging;promotionofimmunity,anti-radiationaswellasanti-tumor.Ourcompanyproducesultra-finepearlpowderbyadoptingultra-microcrashingtechniquewithsizeofthepowderreachingthemicrometergradesoastomakethemmuchmoreeasilybeabsorbedthanordinarypearlpowder.However,relativelyspeaking,becausethegranulesarestilllargeinsize,Thereforetheabsorptiverateisstillattheordinarylevel,andthenitcanonlybeusedinlow-gradecosmeticsandfoodstuffsasanadditiveaswellastobeappliedforgeneraluse.