{"id":27416,"date":"2023-11-08T10:29:39","date_gmt":"2023-11-08T10:29:39","guid":{"rendered":"https:\/\/www.certifiedcosmetics.com\/product\/be-kategorijos\/stabilumo-ir-suderinamumo-bandymas\/"},"modified":"2023-11-08T10:29:39","modified_gmt":"2023-11-08T09:29:39","slug":"stabilumo-ir-suderinamumo-bandymas","status":"publish","type":"product","link":"https:\/\/www.certifiedcosmetics.com\/lt\/product\/laboratorija\/stabilumo-ir-suderinamumo-bandymas\/","title":{"rendered":"Stabilumo ir suderinamumo bandymas"},"content":{"rendered":"<p>Kosmetikos gamini\u0173 stabilumo tyrimai \u2013 tai vertinim\u0173 serija, atliekama siekiant \u012fvertinti, kaip laikui b\u0117gant, laikant kosmetikos gamin\u012f \u012fvairiomis s\u0105lygomis, kei\u010diasi jo fizin\u0117s, chemin\u0117s ir mikrobiologin\u0117s savyb\u0117s. \u0160i\u0173 tyrim\u0173 tikslas \u2013 u\u017etikrinti, kad gaminys i\u0161likt\u0173 saugus, veiksmingas ir i\u0161laikyt\u0173 numatyt\u0105 kokyb\u0119 per vis\u0105 jo galiojimo laik\u0105.  Tai apima aplinkos veiksni\u0173, su kuriais produktas gali susidurti gamybos, platinimo ir vartotojo naudojimo metu, modeliavim\u0105. Atliekant pagreitintus stabilumo bandymus, numatomas produkto galiojimo laikas, veikiant j\u012f padidinta temperat\u016bra ir dr\u0117gme bei imituojant ilgalaikio saugojimo s\u0105lygas. <\/p>\n<p>Suderinamumo bandymais patikrinama, ar kosmetikos produkto sud\u0117tis yra stabili kartu su jo pakavimo med\u017eiagomis, taip u\u017etikrinant, kad neatsirast\u0173 gedim\u0173 ar u\u017eter\u0161imo.<\/p>\n<p>Stabilumo bandymai turi b\u016bti atlikti arba pakartoti \u0161iais atvejais:<\/p>\n<ul>\n<li>Naujo kosmetikos \/ asmenin\u0117s higienos produkto k\u016brimas,<\/li>\n<li>Rinkoje esan\u010di\u0173 produkt\u0173 sud\u0117ties pakeitimas,<\/li>\n<li>Gamybos metod\u0173 keitimas,<\/li>\n<li>Gamybos vietos perk\u0117limas,<\/li>\n<li>Konteinerio tipo arba med\u017eiagos pakeitimas.<\/li>\n<\/ul>\n<h2>Teisiniai reikalavimai<\/h2>\n<p>Reglamentavimo gair\u0117se gamintojai skatinami u\u017etikrinti produkt\u0173 stabilum\u0105, siekiant garantuoti j\u0173 saugum\u0105 ir veiksmingum\u0105, ypa\u010d ekstremaliomis s\u0105lygomis. Nors suderinamumas ne visada grie\u017etai reglamentuojamas, jis yra itin svarbus u\u017etikrinant produkto vientisum\u0105 ir saugum\u0105, kaip pabr\u0117\u017eiama \u012fvairiuose pramon\u0117s gairi\u0173 dokumentuose. <\/p>\n<h2>Standartai ir bandym\u0173 metodai<\/h2>\n<p>\u012eprasti protokolai atitinka ICH gaires (Q1A) ir vykdomi naudojant kontroliuojamas aplinkos kameras, siekiant \u012fvertinti fizin\u012f, chemin\u012f ir funkcin\u012f stabilum\u0105. N\u0117ra jokio konkretaus standarto, ta\u010diau metodai paprastai apima chemini\u0173 s\u0105veik\u0173 vertinim\u0105 ir stabilumo tyrim\u0173 atlikim\u0105 \u012fvairiomis s\u0105lygomis. <\/p>\n<h2>Pagreitintas stabilumo bandymas ir atsparumo terminiam \u0161okui bandymas<\/h2>\n<p>Tiek<strong data-start=\"151\" data-end=\"184\">pagreitinti stabilumo ir suderinamumo bandymai<\/strong>, tiek<strong data-start=\"189\" data-end=\"224\">terminio \u0161oko stabilumo ir suderinamumo bandymai<\/strong> atliekami siekiant \u012fvertinti, kaip produktas atlaiko aplinkos veiksni\u0173 poveik\u012f, ir imituoti ilgalaik\u012f sen\u0117jim\u0105 kontroliuojamomis, padidintomis s\u0105lygomis, kad b\u016bt\u0173 galima prognozuoti produkto galiojimo laik\u0105. Abiem metodais taip pat vertinamas <strong data-start=\"744\" data-end=\"791\">produkto ir pakuot\u0117s suderinamumas<\/strong>, siekiant u\u017etikrinti, kad neatsirast\u0173 nuot\u0117kio, skilimo ar s\u0105veikos. <\/p>\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"891\" data-end=\"2044\">\n<thead data-start=\"891\" data-end=\"1017\">\n<tr data-start=\"891\" data-end=\"1017\">\n<th data-start=\"891\" data-end=\"926\" data-col-size=\"sm\">Funkcija<\/th>\n<th data-start=\"926\" data-end=\"970\" data-col-size=\"md\">Pagreitintas stabilumo bandymas<\/th>\n<th data-start=\"970\" data-end=\"1017\" data-col-size=\"md\">Stabilumo bandymai esant terminiam \u0161okui<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1146\" data-end=\"2044\">\n<tr data-start=\"1146\" data-end=\"1273\">\n<td data-start=\"1146\" data-end=\"1181\" data-col-size=\"sm\"><strong data-start=\"1148\" data-end=\"1159\">Tikslas<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"1181\" data-end=\"1225\">Ilgalaikio sen\u0117jimo ir stabilumo modeliavimas<\/td>\n<td data-col-size=\"md\" data-start=\"1225\" data-end=\"1273\">Ilgalaikio sen\u0117jimo ir stabilumo modeliavimas<\/td>\n<\/tr>\n<tr data-start=\"1274\" data-end=\"1403\">\n<td data-start=\"1274\" data-end=\"1309\" data-col-size=\"sm\"><strong data-start=\"1276\" data-end=\"1299\">Temperat\u016bros profilis<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"1309\" data-end=\"1354\">Pastovi pakelta temperat\u016bra (pvz., 4 \u00b0C\u201325 \u00b0C\u201345 \u00b0C)<\/td>\n<td data-col-size=\"md\" data-start=\"1354\" data-end=\"1403\">Kintan\u010dios ekstremalios temperat\u016bros (-15 \u00b0C \u00b1 2 \u00b0C; +20 \u00b0C \u00b1 2 \u00b0C; +45 \u00b0C \u00b1 2 \u00b0C)<\/td>\n<\/tr>\n<tr data-start=\"1404\" data-end=\"1531\">\n<td data-start=\"1404\" data-end=\"1439\" data-col-size=\"sm\"><strong data-start=\"1406\" data-end=\"1418\">Trukm\u0117<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"1439\" data-end=\"1483\">95\u2013105 dienos<\/td>\n<td data-col-size=\"md\" data-start=\"1483\" data-end=\"1531\">50\u201360 dien\u0173<\/td>\n<\/tr>\n<tr data-start=\"1532\" data-end=\"1659\">\n<td data-start=\"1532\" data-end=\"1567\" data-col-size=\"sm\"><strong data-start=\"1534\" data-end=\"1551\">Modeliavimas<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"1567\" data-end=\"1611\">Laiko ir sen\u0117jimo<\/td>\n<td data-col-size=\"md\" data-start=\"1611\" data-end=\"1659\">Laikas ir sen\u0117jimas, transportavimas arba staigus klimato poveikis<\/td>\n<\/tr>\n<tr data-start=\"1660\" data-end=\"1787\">\n<td data-start=\"1660\" data-end=\"1695\" data-col-size=\"sm\"><strong data-start=\"1662\" data-end=\"1686\">Tipiniai steb\u0117jimai<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"1695\" data-end=\"1739\">I\u0161vaizda, kvapas, spalva, pH, tankis, klampumas<\/td>\n<td data-col-size=\"md\" data-start=\"1739\" data-end=\"1787\">I\u0161vaizda, kvapas, spalva, pH, tankis, klampumas<\/td>\n<\/tr>\n<tr data-start=\"1788\" data-end=\"1916\">\n<td data-start=\"1788\" data-end=\"1823\" data-col-size=\"sm\"><strong data-start=\"1790\" data-end=\"1812\">Suderinamumo testas<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"1823\" data-end=\"1868\">Vertina produkto ir pakuot\u0117s s\u0105veik\u0105<\/td>\n<td data-col-size=\"md\" data-start=\"1868\" data-end=\"1916\">Vertina produkto ir pakuot\u0117s s\u0105veik\u0105<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 data-start=\"199\" data-end=\"285\">Pagreitintas stabilumo tyrimas: protokolo supratimas<\/h2>\n<p data-start=\"287\" data-end=\"538\">Kosmetikos ir chemini\u0173 produkt\u0173 k\u016brimo srityje da\u017enai taikomas metodas \u2013 <strong data-start=\"364\" data-end=\"425\">stabilumo bandymai<\/strong>, atliekami <strong data-start=\"364\" data-end=\"425\">kontroliuojamomis temperat\u016bros s\u0105lygomis,<\/strong> siekiant \u012fvertinti produkto galiojimo laik\u0105, fizin\u012f stabilum\u0105 ir formul\u0117s patikimum\u0105.<\/p>\n<h3 data-start=\"903\" data-end=\"930\">K\u0105 apima \u0161is tyrimas<\/h3>\n<ul data-start=\"932\" data-end=\"1514\">\n<li data-start=\"932\" data-end=\"1104\">\n<p data-start=\"934\" data-end=\"1104\"><strong data-start=\"934\" data-end=\"960\">4 \u00b0C (\u0161altos s\u0105lygos):<\/strong> \u201e<br data-start=\"960\" data-end=\"963\"\/>\u201c imituoja laikym\u0105 \u0161aldytuve arba \u017eiemos s\u0105lygomis. Padeda nustatyti kristalizacij\u0105, fazi\u0173 atskyrim\u0105 arba ingredient\u0173 nestabilum\u0105 \u0161altomis s\u0105lygomis. <\/p>\n<\/li>\n<li data-start=\"1106\" data-end=\"1257\">\n<p data-start=\"1108\" data-end=\"1257\"><strong data-start=\"1108\" data-end=\"1137\">25 \u00b0C (kambario temperat\u016bra):<\/strong><br data-start=\"1137\" data-end=\"1140\"\/>Imituojamos tipin\u0117s laikymo s\u0105lygos ma\u017emenin\u0117s prekybos vietoje arba namuose. \u0160ie rezultatai labiausiai atitinka \u012fprast\u0105 vartotojo naudojim\u0105. <\/p>\n<\/li>\n<li data-start=\"1259\" data-end=\"1514\">\n<p data-start=\"1261\" data-end=\"1514\"><strong data-start=\"1261\" data-end=\"1291\">45 \u00b0C (pagreitintas sen\u0117jimas):<\/strong><br data-start=\"1291\" data-end=\"1294\"\/>Naudojama kaip apkrovos s\u0105lyga, siekiant imituoti ilgalaikio sen\u0117jimo poveik\u012f. Produktas, kuris 90 dien\u0173 i\u0161lieka stabilus 45 \u00b0C temperat\u016broje, gali b\u016bti laikomas stabiliu iki 1\u20132 met\u0173 kambario temperat\u016broje, priklausomai nuo sud\u0117ties tipo. <\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1516\" data-end=\"1603\">Kiekvienas m\u0117ginys stebimas i\u0161 anksto nustatytais intervalais (pvz., 0, 15, 30, 60 ir 90 dien\u0173), siekiant \u012fvertinti:<\/p>\n<ul data-start=\"1605\" data-end=\"1752\">\n<li data-start=\"1605\" data-end=\"1636\">\n<p data-start=\"1607\" data-end=\"1636\">Spalvos ir kvapo poky\u010diai<\/p>\n<\/li>\n<li data-start=\"1637\" data-end=\"1664\">\n<p data-start=\"1639\" data-end=\"1664\">pH ir klampumo poky\u010diai<\/p>\n<\/li>\n<li data-start=\"1665\" data-end=\"1687\">\n<p data-start=\"1667\" data-end=\"1687\">Emulsijos stabilumas<\/p>\n<\/li>\n<li data-start=\"1688\" data-end=\"1724\">\n<p data-start=\"1690\" data-end=\"1724\">Mikroorganizm\u0173 dauginimasis (jei taikoma)<\/p>\n<\/li>\n<li data-start=\"1725\" data-end=\"1752\">\n<p data-start=\"1727\" data-end=\"1752\">Pakuo\u010di\u0173 suderinamumas<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1754\" data-end=\"1782\">\u0160io protokolo tikslas<\/h3>\n<p data-start=\"1784\" data-end=\"1941\">\u0160is metodas leid\u017eia veiksmingai \u012fvertinti, kaip produktas veikia \u012fvairiomis tik\u0117tinomis realiomis ir ekstremaliomis laikymo s\u0105lygomis. Jis padeda: <\/p>\n<ul data-start=\"1943\" data-end=\"2175\">\n<li data-start=\"1943\" data-end=\"1982\">\n<p data-start=\"1945\" data-end=\"1982\">Numatykite ilgalaik\u012f produkto stabilum\u0105<\/p>\n<\/li>\n<li data-start=\"1983\" data-end=\"2022\">\n<p data-start=\"1985\" data-end=\"2022\">Laiku nustatyti formul\u0117s tr\u016bkumus<\/p>\n<\/li>\n<li data-start=\"2023\" data-end=\"2095\">\n<p data-start=\"2025\" data-end=\"2095\">U\u017etikrinkite, kad pakuot\u0117 bet kokiomis s\u0105lygomis b\u016bt\u0173 suderinama su produktu<\/p>\n<\/li>\n<li data-start=\"2096\" data-end=\"2175\">\n<p data-start=\"2098\" data-end=\"2175\">Laikytis teis\u0117s akt\u0173 reikalavim\u0173 d\u0117l produkto registracijos arba CPSR dokumentacijos<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"177\" data-end=\"264\">Atsparumo terminiam \u0161okui bandymai: produkto vientisumo u\u017etikrinimas ekstremaliomis s\u0105lygomis<\/h2>\n<p data-start=\"266\" data-end=\"596\"><strong data-start=\"266\" data-end=\"301\">Atsparumo terminiam \u0161okui bandymas<\/strong> \u2013 tai specializuota stabilumo bandymo r\u016b\u0161is, skirta \u012fvertinti, kaip produktas atlaiko staigius ir ekstremalius temperat\u016bros poky\u010dius. \u0160is bandymas ypa\u010d svarbus kosmetikos gaminiams, vaistams ir chemin\u0117ms med\u017eiagoms, kurios gali b\u016bti veikiamos kintan\u010di\u0173 laikymo ar transportavimo s\u0105lyg\u0173. <\/p>\n<h3 data-start=\"598\" data-end=\"624\">Kas yra terminis \u0161okas?<\/h3>\n<p data-start=\"626\" data-end=\"931\">Terminis \u0161okas \u2013 tai fizinis poveikis ir galimi pa\u017eeidimai, atsirandantys, kai gaminys staigiai perkeliamas i\u0161 vienos aplinkos, kurioje vyrauja \u017eymiai skirtinga temperat\u016bra, \u012f kit\u0105. Pavyzd\u017eiui, perkeliant gamin\u012f i\u0161 \u0161aldiklio \u012f \u0161ilt\u0105 aplink\u0105 arba i\u0161 kar\u0161to sunkve\u017eimio \u012f \u0161aldymo kamer\u0105. Tokie staig\u016bs poky\u010diai gali tur\u0117ti \u012ftakos:  <\/p>\n<ul data-start=\"933\" data-end=\"1065\">\n<li data-start=\"933\" data-end=\"955\">\n<p data-start=\"935\" data-end=\"955\">Emulsijos stabilumas<\/p>\n<\/li>\n<li data-start=\"956\" data-end=\"981\">\n<p data-start=\"958\" data-end=\"981\">Klampumas ir tekst\u016bra<\/p>\n<\/li>\n<li data-start=\"982\" data-end=\"1005\">\n<p data-start=\"984\" data-end=\"1005\">Spalva ir kvapas<\/p>\n<\/li>\n<li data-start=\"1006\" data-end=\"1029\">\n<p data-start=\"1008\" data-end=\"1029\">Pakuot\u0117s vientisumas<\/p>\n<\/li>\n<li data-start=\"1030\" data-end=\"1065\">\n<p data-start=\"1032\" data-end=\"1065\">Veikliosios med\u017eiagos veiksmingumas<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1067\" data-end=\"1110\">Kod\u0117l svarb\u016bs terminio \u0161oko bandymai?<\/h3>\n<p data-start=\"1112\" data-end=\"1397\">Produktai, kurie neatlaiko terminio \u0161oko s\u0105lyg\u0173, gali suskilti, suskilti, prad\u0117ti tek\u0117ti arba prarasti veiksmingum\u0105. Tai gali sukelti klient\u0173 skundus, produkt\u0173 at\u0161aukim\u0105 arba neatitikim\u0105 teis\u0117s akt\u0173 reikalavimams. Bandymai u\u017etikrina <strong data-start=\"1340\" data-end=\"1371\">,<\/strong> kad j\u016bs\u0173 preparato sud\u0117tis i\u0161liks <strong data-start=\"1340\" data-end=\"1371\">stabili, saugi ir veiksminga<\/strong> net ir ekstremaliomis s\u0105lygomis.  <\/p>\n<p data-start=\"1399\" data-end=\"1440\">Terminio \u0161oko atsparumo bandymai padeda:<\/p>\n<ul data-start=\"1442\" data-end=\"1699\">\n<li data-start=\"1442\" data-end=\"1498\">\n<p data-start=\"1444\" data-end=\"1498\">Imituoti realias transportavimo ir sand\u0117liavimo s\u0105lygas<\/p>\n<\/li>\n<li data-start=\"1499\" data-end=\"1529\">\n<p data-start=\"1501\" data-end=\"1529\">Patikrinti teiginius apie galiojimo laik\u0105<\/p>\n<\/li>\n<li data-start=\"1530\" data-end=\"1578\">\n<p data-start=\"1532\" data-end=\"1578\">U\u017ekirsti keli\u0105 fazi\u0173 atskyrimui ir kristalizacijai<\/p>\n<\/li>\n<li data-start=\"1579\" data-end=\"1699\">\n<p data-start=\"1581\" data-end=\"1699\">Laikytis teis\u0117s akt\u0173 reikalavim\u0173 (ypa\u010d kosmetikos, farmacijos produkt\u0173 ir temperat\u016brai jautri\u0173 chemini\u0173 med\u017eiag\u0173 atveju)<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"903\" data-end=\"930\">K\u0105 apima \u0161is tyrimas<\/h3>\n<p data-start=\"69\" data-end=\"441\">Bandymas atliekamas taikant terminio \u0161oko metod\u0105, kurio metu gaminio m\u0117ginys cikli\u0161kai veikiamas ekstremaliomis temperat\u016bromis: -15 \u00b0C \u00b1 2 \u00b0C, +20 \u00b0C \u00b1 2 \u00b0C ir +45 \u00b0C \u00b1 2 \u00b0C.<\/p>\n<p data-start=\"443\" data-end=\"585\">\u0160is bandymas grind\u017eiamas 6 savai\u010di\u0173 trukm\u0117s suderinamumo tyrimu, kurio metu taip pat vertinamas produkto stabilumas originalioje pakuot\u0117je.<\/p>\n<p data-start=\"1733\" data-end=\"1829\">Atliekant bandym\u0105, gaminys veikiamas <strong data-start=\"1785\" data-end=\"1819\">kintan\u010di\u0173 temperat\u016br\u0173 ciklais<\/strong>, pavyzd\u017eiui:<\/p>\n<ul data-start=\"1831\" data-end=\"1929\">\n<li data-start=\"1831\" data-end=\"1856\">\n<p data-start=\"1833\" data-end=\"1856\">  -15 \u00b0C \u00b1 2 \u00b0C, +20 \u00b0C \u00b1 2 \u00b0C ir +45 \u00b0C \u00b1 2 \u00b0C, priklausomai nuo produkto tipo ir rinkos standart\u0173<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1931\" data-end=\"1951\">Kiekvien\u0105 cikl\u0105 sudaro:<\/p>\n<ol data-start=\"1953\" data-end=\"2172\">\n<li data-start=\"1953\" data-end=\"2036\">\n<p data-start=\"1956\" data-end=\"2036\">Produkto laikymas \u0161aldymo kameroje nustatyt\u0105 laik\u0105 (pvz., 24 valandas)<\/p>\n<\/li>\n<li data-start=\"2037\" data-end=\"2108\">\n<p data-start=\"2040\" data-end=\"2108\">I\u0161 karto perkelti j\u012f \u012f kar\u0161t\u0105 kamer\u0105 tam pa\u010diam laikui<\/p>\n<\/li>\n<li data-start=\"2109\" data-end=\"2172\">\n<p data-start=\"2112\" data-end=\"2172\">\u0160\u012f cikl\u0105 kartojant kelet\u0105 kart\u0173 (paprastai 3 ciklus)<\/p>\n<\/li>\n<\/ol>\n<p data-start=\"2174\" data-end=\"2289\">Po kiekvieno ciklo ir bandym\u0173 pabaigoje produktas vertinamas vizualiai ir funkcionaliai. Stebimi \u0161ie aspektai: <\/p>\n<ul data-start=\"1605\" data-end=\"1752\">\n<li data-start=\"1605\" data-end=\"1636\">\n<p data-start=\"1607\" data-end=\"1636\">Spalvos ir kvapo poky\u010diai<\/p>\n<\/li>\n<li data-start=\"1637\" data-end=\"1664\">\n<p data-start=\"1639\" data-end=\"1664\">pH ir klampumo poky\u010diai<\/p>\n<\/li>\n<li data-start=\"1665\" data-end=\"1687\">\n<p data-start=\"1667\" data-end=\"1687\">Emulsijos stabilumas<\/p>\n<\/li>\n<li data-start=\"1688\" data-end=\"1724\">\n<p data-start=\"1690\" data-end=\"1724\">Mikroorganizm\u0173 dauginimasis (jei taikoma)<\/p>\n<\/li>\n<li data-start=\"1725\" data-end=\"1752\">\n<p data-start=\"1727\" data-end=\"1752\">Pakuo\u010di\u0173 suderinamumas<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1754\" data-end=\"1782\">\u0160io protokolo tikslas<\/h3>\n<p data-start=\"1784\" data-end=\"1941\">\u0160is metodas leid\u017eia greitai \u012fvertinti, kaip produktas veikia \u012fvairiomis tik\u0117tinomis realiomis ir ekstremaliomis saugojimo s\u0105lygomis. Jis padeda: <\/p>\n<ul data-start=\"1943\" data-end=\"2175\">\n<li data-start=\"1943\" data-end=\"1982\">\n<p data-start=\"1945\" data-end=\"1982\">Numatykite ilgalaik\u012f produkto stabilum\u0105<\/p>\n<\/li>\n<li data-start=\"1983\" data-end=\"2022\">\n<p data-start=\"1985\" data-end=\"2022\">Laiku nustatyti formul\u0117s tr\u016bkumus<\/p>\n<\/li>\n<li data-start=\"2023\" data-end=\"2095\">\n<p data-start=\"2025\" data-end=\"2095\">U\u017etikrinkite, kad pakuot\u0117 bet kokiomis s\u0105lygomis b\u016bt\u0173 suderinama su produktu<\/p>\n<\/li>\n<li data-start=\"2096\" data-end=\"2175\">\n<p data-start=\"2098\" data-end=\"2175\">Laikytis teis\u0117s akt\u0173 reikalavim\u0173 d\u0117l produkto registracijos arba CPSR dokumentacijos<\/p>\n<\/li>\n<\/ul>\n<h2>Tinkamumo vartoti laikotarpio \u012fvertinimas<\/h2>\n<p>Saugumo vertintojo atliekamas kosmetikos gaminio galiojimo laiko \u012fvertinimas grind\u017eiamas stabilumo bandym\u0173 rezultatais ir i\u0161samia gaminio informacija, kuri\u0105 pateikia u\u017esakovas. Vertintojas nagrin\u0117ja tokius duomenis kaip formul\u0117s sud\u0117tis, pakavimo med\u017eiagos, laikymo s\u0105lygos ir mikrobiologinis stabilumas, taip pat pagreitint\u0173 ir (arba) realaus laiko stabilumo bandym\u0173 rezultatus. \u0160ie bandymai padeda numatyti, kaip produktas elgsis laikui b\u0117gant \u012fprastomis ir ekstremaliomis s\u0105lygomis. Remdamasis \u0161iuo vertinimu, saugos vertintojas nustato pagr\u012fst\u0105 galiojimo laik\u0105, u\u017etikrindamas, kad produktas vis\u0105 numatyt\u0105 naudojimo laikotarp\u012f i\u0161likt\u0173 saugus, veiksmingas ir atitikt\u0173 reguliavimo standartus.   <\/p>\n<p>\u0160is \u012fvertinimas n\u0117ra tikslus, ta\u010diau jis pagr\u012fstas turima dokumentacija ir laboratorini\u0173 tyrim\u0173 rezultatais.  <span data-teams=\"true\">Pagreitintas bandymas ir \u012fvertinimas yra tik pradinis ta\u0161kas, ta\u010diau jie nepakei\u010dia b\u016btinyb\u0117s nuolat vykdyti kokyb\u0117s kontrol\u0119 ir stabilumo steb\u0117sen\u0105 pagal GMP ir ES reguliavimo reikalavimus.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kosmetikos gamini\u0173 stabilumo tyrimai \u2013 tai vertinim\u0173 serija, atliekama siekiant \u012fvertinti, kaip laikui b\u0117gant, laikant kosmetikos gamin\u012f \u012fvairiomis s\u0105lygomis, kei\u010diasi jo fizin\u0117s, chemin\u0117s ir mikrobiologin\u0117s savyb\u0117s. \u0160i\u0173 tyrim\u0173 tikslas \u2013 u\u017etikrinti, kad gaminys i\u0161likt\u0173 saugus, veiksmingas ir i\u0161laikyt\u0173 numatyt\u0105 kokyb\u0119 per vis\u0105 jo galiojimo laik\u0105. Tai apima aplinkos veiksni\u0173, su kuriais produktas gali susidurti gamybos,&#8230;<\/p>\n","protected":false},"featured_media":27426,"template":"","meta":[],"product_brand":[],"product_cat":[2376,3047],"product_tag":[],"class_list":["post-27416","product","type-product","status-publish","has-post-thumbnail","product_cat-laboratorija","product_cat-stabilumo-bandymai","first","instock","taxable","shipping-taxable","purchasable","product-type-variable","has-default-attributes"],"bundled_by":["28304","28474","28971"],"bundle_stock_status":"instock","bundle_stock_quantity":null,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"exclude_global_add_ons":[],"addons":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.4 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Stabilumo ir suderinamumo bandymas - Certified Cosmetics<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.certifiedcosmetics.com\/lt\/product\/laboratorija\/stabilumo-ir-suderinamumo-bandymas\/\" \/>\n<meta property=\"og:locale\" content=\"lt_LT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Stabilumo ir suderinamumo bandymas\" \/>\n<meta property=\"og:description\" content=\"Kosmetikos gamini\u0173 stabilumo tyrimai \u2013 tai vertinim\u0173 serija, atliekama siekiant \u012fvertinti, kaip laikui b\u0117gant, laikant kosmetikos gamin\u012f \u012fvairiomis s\u0105lygomis, kei\u010diasi jo fizin\u0117s, chemin\u0117s ir mikrobiologin\u0117s savyb\u0117s. \u0160i\u0173 tyrim\u0173 tikslas \u2013 u\u017etikrinti, kad gaminys i\u0161likt\u0173 saugus, veiksmingas ir i\u0161laikyt\u0173 numatyt\u0105 kokyb\u0119 per vis\u0105 jo galiojimo laik\u0105. 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