產(chan)品中(zhong)心
PRODUCTS CENTER化妝品原(yuan)料通過(guo)冷(leng)凍(dong)幹燥去除(chu)原(yuan)料中(zhong)的水分(fen),將(jiang)其制成固態的、穩定(ding)的凍(dong)幹粉/塊(kuai)/球(qiu),然(ran)後(hou)進行內包(bao)裝(zhuang)(如(ru)西(xi)林(lin)瓶(ping)、安瓿(bu)瓶),最(zui)後(hou)交付(fu)給品牌方(fang)。常見(jian)的凍(dong)幹化妝品原(yuan)料包(bao)括:1.凍(dong)幹精華/原(yuan)液:最(zui)常見(jian)的類(lei)型(xing),如(ru)凍(dong)幹寡肽(tai)、凍(dong)幹藍銅(tong)勝肽、凍(dong)幹維(wei)C、凍(dong)幹膠(jiao)原(yuan)蛋(dan)白(bai)等(deng)。2.凍(dong)幹面(mian)膜:將(jiang)面(mian)膜精華液凍(dong)幹在膜布上,使用(yong)時(shi)需用(yong)純凈(jing)水(shui)浸泡激(ji)活(huo)。3.凍(dong)幹球/凍(dong)幹塊(kuai):通(tong)常用於(yu)產(chan)品,將(jiang)精華制成小(xiao)球或(huo)固體(ti)塊(kuai),搭(da)配(pei)溶劑(ji)使用(yong)。4.凍(dong)幹絮:用(yong)於某(mou)些(xie)特(te)殊質地或(huo)修復(fu)類(lei)產品。
化妝品原(yuan)料凍(dong)幹代工(gong)大(da)致(zhi)情(qing)況(kuang):需求(qiu)溝通(tong)與(yu)可行性評估包(bao)括凍(dong)幹代工(gong)廠(chang)評估原(yuan)料的凍(dong)幹可行性、技術(shu)難點(dian)和成本(ben)。。打(da)樣(yang)與測試(shi)代工(gong)廠(chang)提(ti)供小(xiao)批量樣(yang)品,對樣(yang)品的外觀、溶解(jie)度、活性含(han)量、微(wei)生(sheng)物指標(biao)等進(jin)行測試(shi)。
提(ti)供化妝品配方(fang)與工(gong)藝開發凍(dong)幹保(bao)護劑體系(xi)設(she)計(ji):需(xu)要(yao)添(tian)加凍(dong)幹保(bao)護劑(如(ru)海(hai)藻糖(tang)、甘露醇、聚(ju)乙烯吡咯(ge)烷(wan)酮(tong)等(deng))來(lai)在脫水過(guo)程(cheng)中(zhong)保(bao)護活性成(cheng)分(fen)的結構(gou)和活性(xing)。凍(dong)幹工(gong)藝參數(shu)確定(ding):包(bao)括預(yu)凍(dong)溫度、時間、真(zhen)空(kong)度、升華幹燥溫度曲線等(deng)。不(bu)同(tong)的原(yuan)料需要(yao)定(ding)制化的凍(dong)幹曲線。