{"id":24204,"date":"2026-03-23T14:08:26","date_gmt":"2026-03-23T06:08:26","guid":{"rendered":"https:\/\/desifine.com\/"},"modified":"2026-03-23T14:08:27","modified_gmt":"2026-03-23T06:08:27","slug":"7-steps-of-cosmetic-stability-testing","status":"publish","type":"post","link":"https:\/\/desifine.com\/ar\/7-steps-of-cosmetic-stability-testing\/","title":{"rendered":"7 \u062e\u0637\u0648\u0627\u062a \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u062b\u0628\u0627\u062a \u0645\u0633\u062a\u062d\u0636\u0631\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0644"},"content":{"rendered":"

\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0644\u0645\u0633\u062a\u062d\u0636\u0631\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0644\u060c \u0641\u0625\u0646 \u0627\u062e\u062a\u0628\u0627\u0631 \u062b\u0628\u0627\u062a \u0645\u0633\u062a\u062d\u0636\u0631\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0644 \u0647\u0648 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0644\u0636\u0645\u0627\u0646 \u0628\u0642\u0627\u0621 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0645\u0633\u062a\u0642\u0631\u0629 \u0648\u0622\u0645\u0646\u0629 \u0648\u0641\u0639\u0627\u0644\u0629 \u0637\u0648\u0627\u0644 \u0641\u062a\u0631\u0629 \u0635\u0644\u0627\u062d\u064a\u062a\u0647\u0627\u060c \u0648\u0647\u0648 \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u0623\u0633\u0627\u0633 \u0644\u0643\u0633\u0628 \u062b\u0642\u0629 \u0627\u0644\u0645\u0633\u062a\u0647\u0644\u0643.<\/p>\n\n\n\n

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\u062a\u064f\u0638\u0647\u0631 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629 \u0623\u0646 \u0645\u0627 \u064a\u0642\u0631\u0628 \u0645\u0646 301 \u062a\u064a\u0631\u0627\u0628\u0627\u064a\u062a \u06483 \u062a\u064a\u0631\u0627\u0628\u0627\u064a\u062a \u0645\u0646 \u0645\u0631\u062a\u062c\u0639\u0627\u062a \u0645\u0633\u062a\u062d\u0636\u0631\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0644 \u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u062b\u0628\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u062f\u0644 \u062a\u0645\u0627\u0645\u064b\u0627 \u0639\u0644\u0649 \u0623\u0647\u0645\u064a\u0629 \u062a\u0646\u0641\u064a\u0630 \u0627\u062e\u062a\u0628\u0627\u0631 \u062b\u0628\u0627\u062a \u0645\u0633\u062a\u062d\u0636\u0631\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0644 \u0628\u0634\u0643\u0644 \u0645\u0646\u0647\u062c\u064a.<\/p>\n\n\n\n

\u0633\u062a\u062a\u0646\u0627\u0648\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0628\u0627\u0644\u062a\u0641\u0635\u064a\u0644 \u0627\u0644\u062e\u0637\u0648\u0627\u062a \u0627\u0644\u0633\u0628\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u062a\u062c\u0627\u0631\u0628 \u0627\u062e\u062a\u0628\u0627\u0631 \u062b\u0628\u0627\u062a \u0645\u0633\u062a\u062d\u0636\u0631\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0644\u060c \u0645\u0645\u0627 \u064a\u0633\u0627\u0639\u062f\u0643 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0635\u0627\u0631\u0645 \u0641\u064a \u062c\u0648\u062f\u0629 \u0627\u0644\u0645\u0646\u062a\u062c \u0645\u0646 \u0645\u0646\u0638\u0648\u0631 \u0639\u0644\u0645\u064a.<\/p>\n\n\n\n

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0633\u0631\u064a\u0639\u0629<\/h2>\n\n\n\n
\u0627\u0644\u062e\u0637\u0648\u0627\u062a<\/td>\u0627\u0644\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/td>\u062f\u0648\u0631\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/td>\u0645\u0624\u0634\u0631\u0627\u062a \u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/td><\/tr>
1- \u062a\u062d\u062f\u064a\u062f \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/strong><\/td>\u062d\u062f\u062f \u0623\u0647\u062f\u0627\u0641 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0648\u062d\u062f\u062f \u0646\u0648\u0639 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0648\u062d\u062f\u062f \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0642\u0628\u0648\u0644.<\/td>\u0642\u0628\u0644 \u0628\u062f\u0621 \u0627\u0644\u062a\u062c\u0631\u0628\u0629<\/td>\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0645\u062b\u0644 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0645\u062f\u0629.<\/td><\/tr>
2- \u062a\u062d\u0636\u064a\u0631 \u0627\u0644\u0639\u064a\u0646\u0629 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0648\u0644\u064a<\/strong><\/td>\u0623\u062e\u0630 \u0639\u064a\u0646\u0627\u062a \u062a\u0645\u062b\u064a\u0644\u064a\u0629\u060c \u0648\u062a\u062d\u062f\u064a\u062f \u062e\u0637 \u0627\u0644\u0623\u0633\u0627\u0633 \u0644\u0644\u0645\u0624\u0634\u0631\u0627\u062a \u0627\u0644\u062d\u0633\u064a\u0629 \u0648\u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u064a\u0648\u0644\u0648\u062c\u064a\u0629.<\/td>\u0627\u0644\u064a\u0648\u0645 \u0635\u0641\u0631<\/td>\u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0644\u0644\u0648\u0646 \u0648\u0627\u0644\u0631\u0627\u0626\u062d\u0629 \u0648\u0627\u0644\u0623\u0633 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u064a \u0648\u0627\u0644\u0644\u0632\u0648\u062c\u0629 \u0648\u0627\u0644\u0643\u0627\u0626\u0646\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629.<\/td><\/tr>
3- \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u062c\u0644<\/strong><\/td>\u0645\u062d\u0627\u0643\u0627\u0629 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0639\u0627\u062f\u064a\u0629 \u0648\u0625\u062c\u0631\u0627\u0621 \u0645\u0631\u0627\u0642\u0628\u0629 \u0645\u0633\u062a\u0645\u0631\u0629.<\/td>3-12 \u0634\u0647\u0631\u0627\u064b<\/td>\u0627\u0644\u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0638\u0647\u0631\u060c \u0648\u0627\u0644\u0623\u0633 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u064a\u060c \u0648\u0627\u0644\u0644\u0632\u0648\u062c\u0629\u060c \u0648\u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u064a\u0629<\/td><\/tr>
4- \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062b\u0628\u0627\u062a \u0627\u0644\u0645\u0639\u062c\u0644<\/strong><\/td>\u0638\u0631\u0648\u0641 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u0646\u0628\u0624 \u0627\u0644\u0633\u0631\u064a\u0639 \u0628\u0639\u0645\u0631 \u0627\u0644\u062a\u062e\u0632\u064a\u0646.<\/td>3-6 \u0623\u0634\u0647\u0631<\/td>\u062a\u0639\u062c\u064a\u0644 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0641\u064a \u0638\u0631\u0648\u0641 37-45 \u2103<\/td><\/tr>
5- \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u062d\u062f\u064a \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u064a<\/strong><\/td>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u0646\u062a\u062c \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/td>3-6 \u0623\u0634\u0647\u0631<\/td>\u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u062f \u0648\u0627\u0644\u0630\u0648\u0628\u0627\u0646\u060c \u0648\u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0636\u0648\u0621\u060c \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u062d\u0627\u0648\u064a\u0627\u062a<\/td><\/tr>
6- \u0627\u062e\u062a\u0628\u0627\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u0641\u0638<\/strong><\/td>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0641\u0639\u0627\u0644\u064a\u0629 \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0641\u0638.<\/td>28 \u064a\u0648\u0645\u0627\u064b<\/td>\u0627\u0644\u0639\u062f\u062f \u0627\u0644\u0642\u0627\u0628\u0644 \u0644\u0644\u062d\u064a\u0627\u0629 \u0641\u064a 7\/14\/21\/28 \u064a\u0648\u0645\u064b\u0627 \u0628\u0639\u062f \u0627\u0644\u062a\u0644\u0642\u064a\u062d \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u064a<\/td><\/tr>
7- \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0625\u0639\u062f\u0627\u062f \u0627\u0644\u062a\u0642\u0627\u0631\u064a\u0631<\/strong><\/td>\u062a\u0642\u064a\u064a\u0645 \u0634\u0627\u0645\u0644 \u0644\u062a\u062d\u062f\u064a\u062f \u0645\u062f\u0629 \u0627\u0644\u0635\u0644\u0627\u062d\u064a\u0629 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u062e\u0632\u064a\u0646.<\/td>\u0628\u0639\u062f \u0627\u0643\u062a\u0645\u0627\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/td>\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0648\u0627\u0633\u062a\u0646\u062a\u0627\u062c \u0627\u0644\u0642\u0628\u0648\u0644\/\u0627\u0644\u0631\u0641\u0636 \u0648\u062a\u0648\u0635\u064a\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

1- \u062a\u062d\u062f\u064a\u062f \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/h2>\n\n\n\n

\u062a\u0648\u0636\u064a\u062d \u0623\u0647\u062f\u0627\u0641 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/h3>\n\n\n\n

\u0642\u0628\u0644 \u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 \u062b\u0628\u0627\u062a \u0645\u0633\u062a\u062d\u0636\u0631\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0644\u060c \u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f \u0623\u0647\u062f\u0627\u0641 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u0648\u0636\u0648\u062d. \u0633\u064a\u062e\u062a\u0644\u0641 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u062d\u0633\u0628 \u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u062a\u062c \u0648\u0634\u0643\u0644 \u0627\u0644\u0639\u0628\u0648\u0629 \u0648\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0642\u0635\u0648\u062f. \u062a\u0634\u0645\u0644 \u0623\u0647\u062f\u0627\u0641 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n