{"id":15235,"date":"2026-09-16T08:27:47","date_gmt":"2026-09-16T08:27:47","guid":{"rendered":"https:\/\/www.totarolchina.com\/?p=15235"},"modified":"2026-09-16T08:27:48","modified_gmt":"2026-09-16T08:27:48","slug":"licochalcone-a-in-skincare-clinical-efficacy-formulation-specs","status":"publish","type":"post","link":"https:\/\/www.totarolchina.com\/ko\/licochalcone-a-in-skincare-clinical-efficacy-formulation-specs\/","title":{"rendered":"\uc2a4\ud0a8\ucf00\uc5b4\uc5d0\uc11c\uc758 \ub9ac\ucf54\ucc30\ucf58 A: \uc784\uc0c1 \ud6a8\ub2a5 \ubc0f \uc81c\ud615 \uc0ac\uc591"},"content":{"rendered":"<div style=\"max-width: 100%; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333; line-height: 1.8; padding: 20px;\">\n  <p>\uc65c \ub9ce\uc740 \ubbf8\ubc31 \uc81c\ud615\uc774 \uc784\uc0c1 \uc2dc\ud5d8\uc5d0\uc11c \uc2e4\ud328\ud560\uae4c\uc694? \uc885\uc774 \uc704\uc5d0\uc11c\ub294 \uc644\ubcbd\ud574 \ubcf4\uc785\ub2c8\ub2e4. \ud53c\ubd80\uc5d0\uc11c\ub294 \uc2e4\ud328\ud569\ub2c8\ub2e4.<\/p>\n  <p>\uc6d0\uc778\uc740 \uc885\uc885 \uc5fc\uc99d \ud6c4 \uc0c9\uc18c \uce68\ucc29(PIH)\uc785\ub2c8\ub2e4. \ud45c\uc900 \ud2f0\ub85c\uc2dc\ub098\uc544\uc81c \uc5b5\uc81c\uc81c\ub294 \uc5fc\uc99d \uc720\ubc1c \uc694\uc778\uc744 \ubb34\uc2dc\ud569\ub2c8\ub2e4. <span style=\"color: #e74c3c; font-weight: bold;\">\ub9ac\ucf54\uce7c\ucf58 A (CAS: 58749-22-7)<\/span> \uc774 \uc815\ud655\ud55c \ub9f9\uc810\uc744 \ud574\uacb0\ud569\ub2c8\ub2e4.<\/p>\n  <p>\uc774\ub294 \uce5c\uc720\uc131 \uc5ed\ud589 \uce7c\ucf58\uc785\ub2c8\ub2e4. \ud2b9\uc815 \ubfcc\ub9ac\uc5d0\uc11c \ucd94\ucd9c\ub429\ub2c8\ub2e4. <em>Glycyrrhiza inflata<\/em>\uba5c\ub77c\ub2cc \uc0dd\uc131\ub3c4 \uc2dc\uc791\ub418\uae30 \uc804\uc5d0 \uc5fc\uc99d \uc5f0\uc1c4 \ubc18\uc751\uc744 \uba48\ucda5\ub2c8\ub2e4. \uc774\uac83\uc740 \ub9c8\ucf00\ud305\uc774 \uc544\ub2d9\ub2c8\ub2e4. <span style=\"font-weight: bold; background-color: #f1c40f; padding: 2px 5px; border-radius: 3px;\">\uc774\uac83\uc740 \uc0dd\ud654\ud559\uc801 \uacbd\ub85c \ud30c\uad34\uc785\ub2c8\ub2e4.<\/span><\/p>\n\n  <h2 style=\"color: #2980b9; font-size: 24px; margin-top: 30px; margin-bottom: 15px;\">\ubd84\uc790 \ud30c\uad34 \ubc0f \uc57d\ub3d9\ud559<\/h2>\n  <p>\ub9ac\ucf54\uce7c\ucf58 A\ub294 NF-\u03baB \uacbd\ub85c\ub97c \uc9c1\uc811 \ud45c\uc801\uc73c\ub85c \ud569\ub2c8\ub2e4. NF-\u03baB\uc758 \ud575\uc73c\ub85c\uc758 \uc804\uc88c\ub97c \ucc28\ub2e8\ud569\ub2c8\ub2e4. PGE2 \ubc0f IL-6\uc758 \uc804\uc0ac\uac00 \uc989\uc2dc \uac10\uc18c\ud569\ub2c8\ub2e4. \uc5fc\uc99d\uc774 \uba48\ucda5\ub2c8\ub2e4.<\/p>\n  <p>\ud2f0\ub85c\uc2dc\ub098\uc544\uc81c\ub294 \uc5b4\ub5bb\uc2b5\ub2c8\uae4c? \uae08\uc18d \ud6a8\uc18c\ub97c \uacbd\uc7c1\uc801\uc73c\ub85c \uc5b5\uc81c\ud569\ub2c8\ub2e4. \uacfc\ud559 \ubb38\ud5cc\uc740 <strong style=\"color: #e67e22;\">IC50 \uc57d 10 \u03bcg\/mL<\/strong> \ubc84\uc12f \ud2f0\ub85c\uc2dc\ub098\uc544\uc81c\uc5d0 \ub300\ud574.<\/p>\n  <p>\ub610\ud55c \ud65c\uc131 \uc0b0\uc18c\uc885(ROS)\uc744 \uc801\uadf9\uc801\uc73c\ub85c \uc81c\uac70\ud569\ub2c8\ub2e4. \ub610\ud55c \uc138\ud3ec\ub9c9\uc744 \ud30c\uad34\ud569\ub2c8\ub2e4. <em>13. \ub2e4\uc74c \uae30\uc220 \ub370\uc774\ud130\ub294 \ubb34\uc218 \uc2dc\uc2a4\ud15c \ubc0f \uc5d0\uba40\uc83c \uae30\ubc18<\/em>\uc5ec\ub7ec \ud53c\ubd80\uacfc\uc801 \uacbd\ub85c\ub97c \ud45c\uc801\uc73c\ub85c \ud558\ub294 \ub2e8\uc77c \ubd84\uc790\uc785\ub2c8\ub2e4.<\/p>\n\n  <h2 style=\"color: #2980b9; font-size: 24px; margin-top: 30px; margin-bottom: 15px;\">\uc218\uc815\ub41c \ubb3c\ub9ac\ud654\ud559\uc801 \ub9e4\uac1c\ubcc0\uc218 \ubc0f COA<\/h2>\n  <p>\uc815\ubc00\ub3c4\ub294 \uc815\ud655\ud55c \uc6d0\ub8cc \ub370\uc774\ud130\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uac10\ucd08 \ucd94\ucd9c\ubb3c \uc0ac\uc591\uc5d0 \uc758\uc874\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p>\n  <p>\ud654\uc7a5\ud488 \ub4f1\uae09 \ub9ac\ucf54\uce7c\ucf58 A\uc5d0 \ub300\ud55c \uc5c4\uaca9\ud55c \ubca4\uce58\ub9c8\ud06c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n  <h3 style=\"color: #16a085; font-size: 20px; margin-top: 25px; margin-bottom: 10px;\">\ud45c 1: \uace0\uc21c\ub3c4 \ubb3c\ub9ac \ubc0f \ud654\ud559 \uc0ac\uc591<\/h3>\n  <table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px; font-size: 15px;\">\n    <thead>\n      <tr style=\"background-color: #ecf0f1; text-align: left;\">\n        <th style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ub9e4\uac1c\ubcc0\uc218<\/th>\n        <th style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uc0ac\uc591<\/th>\n        <th style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ud14c\uc2a4\ud2b8 \ubc29\ubc95<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\uc678\uad00<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uc605\uc740 \ub178\ub780\uc0c9\uc5d0\uc11c \uac08\uc0c9 \ub178\ub780\uc0c9 \ubd84\ub9d0<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uc2dc\uac01<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\ubd84\uc11d (\ub9ac\ucf54\uce7c\ucf58 A)<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7; color: #27ae60; font-weight: bold;\">95.0% \uc774\uc0c1<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">HPLC<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\uc6a9\ud574\ub3c4<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uc5d0\ud0c4\uc62c, \ubd80\ud2f8\ub80c \uae00\ub9ac\ucf5c\uc5d0 \uc6a9\ud574<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uc57d\uc804<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\uc218\ubd84 \/ \uac74\uc870 \uac10\ub7c9<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\u2264 2.0%<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">105\u00b0C, 2\uc2dc\uac04<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\uad8c\uc7a5 pH \ubc94\uc704<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7; color: #d35400; font-weight: bold;\">5 \u2013 6.5<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">pH \uce21\uc815\uae30<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\uc5f4 \uc548\uc815\uc131 \ud55c\uacc4<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">60\u00b0C \ubbf8\ub9cc<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uc735\uc810 \uce21\uc815\uae30<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n\n  <h3 style=\"color: #16a085; font-size: 20px; margin-top: 25px; margin-bottom: 10px;\">\ud45c 2: \ubaa9\ud45c \uc548\uc804\uc131 \ubc0f COA \ubca4\uce58\ub9c8\ud06c<\/h3>\n  <table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px; font-size: 15px;\">\n    <thead>\n      <tr style=\"background-color: #ecf0f1; text-align: left;\">\n        <th style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ud14c\uc2a4\ud2b8 \ud56d\ubaa9<\/th>\n        <th style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uc0ac\uc591 \ud55c\uacc4<\/th>\n        <th style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ud14c\uc2a4\ud2b8 \ud504\ub85c\ud1a0\ucf5c<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>Heavy Metals (Pb, As, Hg, Cd)<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ucd1d \u2264 10 ppm<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">ICP-MS<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\ub0a9 (Pb)<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">0 ppm \uc774\ud558<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">ICP-MS<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\ube44\uc18c (As)<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">0 ppm \uc774\ud558<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">ICP-MS<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\ucd1d \ud638\uae30\uc131 \ubbf8\uc0dd\ubb3c \uc218<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">1000 CFU\/g \uc774\ud558<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">USP<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\ud6a8\ubaa8 \ubc0f \uacf0\ud321\uc774<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">100 CFU\/g \uc774\ud558<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">USP<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\ud669\uc0c9\ud3ec\ub3c4\uc0c1\uad6c\uade0<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7; color: #27ae60; font-weight: bold;\">\uc74c\uc131 \/ 10g<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">USP<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n\n  <h2 style=\"color: #2980b9; font-size: 24px; margin-top: 30px; margin-bottom: 15px;\">\uc6a9\ud574\ub3c4 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubc0f \uc81c\ud615 \ub9e4\ud2b8\ub9ad\uc2a4<\/h2>\n  <p>\ub9ac\ucf54\uce7c\ucf58 A\ub294 <strong style=\"color: #c0392b;\">\uc5c4\uaca9\ud558\uac8c \uce5c\uc720\uc131<\/strong>\ubb3c\uc744 \uc801\uadf9\uc801\uc73c\ub85c \ubc00\uc5b4\ub0c5\ub2c8\ub2e4. \uc218\uc131 \uc0c1\uc5d0 \uc9c1\uc811 \ud22c\uc785\ud558\ub294 \uc81c\ud615 \ub2f4\ub2f9\uc790\ub294 \uacb0\uc815\ud654\ub429\ub2c8\ub2e4. \ub9e4\ubc88.<\/p>\n  \n  <ul style=\"list-style-type: none; padding-left: 0;\">\n    <li style=\"background-color: #f9f9f9; padding: 15px; border-left: 4px solid #3498db; margin-bottom: 10px;\">\n      <strong style=\"color: #2c3e50;\">\uc0ac\uc804 \uc6a9\ud574:<\/strong> \ubd84\ub9d0\uc744 \ubd80\ud2f8\ub80c \uae00\ub9ac\ucf5c \ub610\ub294 \uc5d0\ud0c4\uc62c(\u226515%)\uc5d0 \ucca0\uc800\ud788 \ubd84\uc0b0\uc2dc\ud0b5\ub2c8\ub2e4.\n    <\/li>\n    <li style=\"background-color: #f9f9f9; padding: 15px; border-left: 4px solid #3498db; margin-bottom: 10px;\">\n      <strong style=\"color: #2c3e50;\">\uc628\ub3c4 \uc81c\uc5b4:<\/strong> \uacf5\uc815\uc744 \uc2e4\uc628\uc5d0\uc11c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc5f0\uc18d \uad50\ubc18 \ud558\uc5d0 \ucd5c\ub300 40\u00b0C\uae4c\uc9c0 \uc62c\ub9bd\ub2c8\ub2e4. \uc808\ub300\uc801\uc778 \uad11\ud559\uc801 \ud22c\uba85\uc131\uc744 \uae30\ub2e4\ub9bd\ub2c8\ub2e4.\n    <\/li>\n    <li style=\"background-color: #f9f9f9; padding: 15px; border-left: 4px solid #3498db; margin-bottom: 10px;\">\n      <strong style=\"color: #2c3e50;\">\uc0c1 \ud1b5\ud569:<\/strong> \uc8fc\uc694 \uc624\uc77c \uc0c1\uc5d0 \ucca8\uac00\ud569\ub2c8\ub2e4. \ub610\ub294 \ucd5c\uc885 \ub0c9\uac01 \ub2e8\uacc4 \uc911\uc5d0 \ub3c4\uc785\ud569\ub2c8\ub2e4. <span style=\"color: #e74c3c; font-weight: bold;\">\ubc30\uce58\ub97c \uc5c4\uaca9\ud558\uac8c 60\u00b0C \ubbf8\ub9cc\uc73c\ub85c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/span>\n    <\/li>\n    <li style=\"background-color: #f9f9f9; padding: 15px; border-left: 4px solid #3498db; margin-bottom: 10px;\">\n      <strong style=\"color: #2c3e50;\">\uc644\ucda9 \uc81c\ud55c:<\/strong> \uc81c\ud615 pH\ub97c 4.5\uc5d0\uc11c 6.5 \uc0ac\uc774\ub85c \uace0\uc815\ud569\ub2c8\ub2e4. \uc54c\uce7c\ub9ac\uc131 \ud658\uacbd\uc740 \ube60\ub978 \uc0b0\ud654 \uac08\ubcc0\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \ubd84\uc790\uac00 \ubd84\ud574\ub429\ub2c8\ub2e4.\n    <\/li>\n  <\/ul>\n\n  <h2 style=\"color: #2980b9; font-size: 24px; margin-top: 30px; margin-bottom: 15px;\">2026\ub144 \ud6a8\ub2a5 \uc2dc\ub108\uc9c0: \ud2b8\ub80c\ub4dc \uc870\ud569<\/h2>\n  <p>\ub2e8\uc77c \uc131\ubd84 \uc81c\ud615\uc758 \uc2dc\ub300\ub294 \ub05d\ub0ac\uc2b5\ub2c8\ub2e4. \uc81c\ud615 \ub2f4\ub2f9\uc790\ub294 \uc774\uc81c \uc2dc\ub108\uc9c0 \ub9e4\ud2b8\ub9ad\uc2a4\ub97c \uad6c\ucd95\ud569\ub2c8\ub2e4.<\/p>\n\n  <h3 style=\"color: #8e44ad; font-size: 20px; margin-top: 25px; margin-bottom: 10px;\">\ub808\ud2f0\ub178\uc774\ub4dc \ub0b4\uc131 \uc644\ucda9\uc81c<\/h3>\n  <p>\ub808\ud2f0\ub180\uc740 \ud64d\uc870\ub97c \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc18c\ube44\uc790 \uc21c\uc751\ub3c4\uac00 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. \ub9ac\ucf54\uce7c\ucf58 A\ub294 \ud574\ub2f9 \ubc1c\uc801\uc744 \uc5b5\uc81c\ud569\ub2c8\ub2e4.<br>\n  \ub9ac\ucf54\uce7c\ucf58 A (0.1%)\uc640 \uc138\ub77c\ub9c8\uc774\ub4dc\ub97c \uacb0\ud569\ud569\ub2c8\ub2e4. \uce7c\ucf58\uc740 \ub808\ud2f0\ub178\uc0b0 \uc218\uc6a9\uccb4\uc758 \uc5fc\uc99d \uc2e0\ud638\ub97c \ucc28\ub2e8\ud569\ub2c8\ub2e4. TEWL\uc774 \uac10\uc18c\ud569\ub2c8\ub2e4. \uc138\ud3ec \ud68c\uc804\uc728\uc740 \uc911\ub2e8 \uc5c6\uc774 \uacc4\uc18d\ub429\ub2c8\ub2e4.<\/p>\n\n  <h3 style=\"color: #8e44ad; font-size: 20px; margin-top: 25px; margin-bottom: 10px;\">\ubbf8\uc0dd\ubb3c\uad70\uc9d1 \uc5ec\ub4dc\ub984 \ub9e4\ud2b8\ub9ad\uc2a4<\/h3>\n  <p>\uace0\uc6a9\ub7c9 \ubca4\uc870\uc77c \ud37c\uc625\uc0ac\uc774\ub4dc\ub294 \uad6c\uc2dd\uc785\ub2c8\ub2e4. \ud53c\ubd80 \uc7a5\ubcbd\uc744 \ud30c\uad34\ud569\ub2c8\ub2e4.<br>\n  \ud604\ub300\uc801\uc778 \ub300\uc548\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c? \ub9ac\ucf54\uce7c\ucf58 A, \ud1a0\ud0c0\ub864(0.1%), \uadc0\ub9ac \ubca0\ud0c0-\uae00\ub8e8\uce78(0.5%)\uc758 \ub9e4\ud2b8\ub9ad\uc2a4\uc785\ub2c8\ub2e4. \ud1a0\ud0c0\ub864\uc740 \uad11\ubc94\uc704\ud55c \ud56d\uade0 \uc791\uc6a9\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub9ac\ucf54\uce7c\ucf58 A\ub294 \uad00\ub828 \ubc1c\uc801\uc744 \uba48\ucda5\ub2c8\ub2e4. \uadc0\ub9ac \ubca0\ud0c0-\uae00\ub8e8\uce78\uc740 \uc190\uc0c1\ub41c \uc7a5\ubcbd\uc744 \uc7ac\uac74\ud569\ub2c8\ub2e4.<\/p>\n\n  <h3 style=\"color: #8e44ad; font-size: 20px; margin-top: 25px; margin-bottom: 10px;\">PIH \uc0c9\uc18c \uce68\ucc29 \ucc28\ub2e8<\/h3>\n  <p>\ub09c\uce58\uc131 \uc0c9\uc18c \uce68\ucc29\uc740 \ub2e4\uc911 \uacbd\ub85c \uacf5\uaca9\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<br>\n  \ub9ac\ucf54\uce7c\ucf58 A\ub294 ROS\uc640 \uc5fc\uc99d\uc744 \ucc98\ub9ac\ud569\ub2c8\ub2e4. \uc9c1\uc811\uc801\uc774\uace0 \uacf5\uaca9\uc801\uc778 \ud2f0\ub85c\uc2dc\ub098\uc544\uc81c \uc5b5\uc81c\ub97c \uc704\ud574 \uae00\ub77c\ube0c\ub9ac\ub518(0.05%)\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4. \ud2b8\ub77c\ub125\uc0bc\uc0b0 \ud3ec\ud568. \uc0ac\uc804 \ud569\uc131, \ud569\uc131 \ubc0f \uc0ac\ud6c4 \ud569\uc131 \ub2e8\uacc4\uc5d0\uc11c \uba5c\ub77c\ub2cc \uc0dd\uc131\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ucc28\ub2e8\ud569\ub2c8\ub2e4.<\/p>\n\n  <h2 style=\"color: #2980b9; font-size: 24px; margin-top: 30px; margin-bottom: 15px;\">\uc784\uc0c1 \ubca4\uce58\ub9c8\ud06c \ubc0f IC50 \ud604\uc2e4<\/h2>\n  <p>\uc2e4\uc81c \ud6a8\uc18c \uc5b5\uc81c \ub370\uc774\ud130\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n  <h3 style=\"color: #16a085; font-size: 20px; margin-top: 25px; margin-bottom: 10px;\">\ud45c 3: \ud2f0\ub85c\uc2dc\ub098\uc544\uc81c \uc5b5\uc81c \ub3d9\uc5ed\ud559 (IC50)<\/h3>\n  <table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px; font-size: 15px;\">\n    <thead>\n      <tr style=\"background-color: #ecf0f1; text-align: left;\">\n        <th style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ud65c\uc131 \ud654\ud569\ubb3c<\/th>\n        <th style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ud45c\uc801 \ud6a8\uc18c<\/th>\n        <th style=\"padding: 10px; border: 1px solid #bdc3c7;\">IC50 \ubca4\uce58\ub9c8\ud06c<\/th>\n        <th style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uc784\uc0c1\uc801 \ud568\uc758<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\ub9ac\ucf54\uce7c\ucf58 A<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ubc84\uc12f \ud2f0\ub85c\uc2dc\ub098\uc544\uc81c<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7; font-weight: bold;\">\uc57d 10.0 \u03bcg\/mL<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uace0\ud6a8\ub2a5 \/ PIH \ud45c\uc801<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\uae00\ub77c\ube0c\ub9ac\ub518<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ubc84\uc12f \ud2f0\ub85c\uc2dc\ub098\uc544\uc81c<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7; color: #27ae60; font-weight: bold;\">04 \u2013 0.9 \u03bcg\/mL<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ucd5c\uace0 \ubbf8\ubc31 \ud45c\uc900<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\ucf54\uc9c1\uc0b0 (\ub300\uc870\uad70)<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ubc84\uc12f \ud2f0\ub85c\uc2dc\ub098\uc544\uc81c<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uc57d 16.6 \u03bcg\/mL<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uae30\uc900\uc120 \ucc38\uc870<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\"><strong>\uc54c\ubd80\ud2f4<\/strong><\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\ubc84\uc12f \ud2f0\ub85c\uc2dc\ub098\uc544\uc81c<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">0 \u03bcg\/mL \ucd08\uacfc<\/td>\n        <td style=\"padding: 10px; border: 1px solid #bdc3c7;\">\uc911\uac04 \ud6a8\ub2a5<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n  <p style=\"font-size: 14px; font-style: italic; color: #7f8c8d;\">\uacbd\uc7c1 \uc5b5\uc81c \ubd84\uc11d\uc5d0\uc11c \ud569\uc131\ub41c \ub370\uc774\ud130. \ub9ac\ucf54\uce7c\ucf58 A\ub294 \ucf54\uc9c1\uc0b0\ubcf4\ub2e4 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uc21c\uc218\ud55c \uc9c1\uc811 \uc5b5\uc81c\uc5d0\uc11c \uae00\ub77c\ube0c\ub9ac\ub518\ubcf4\ub2e4 \uc57d\uac04 \ub4a4\ucc98\uc9d1\ub2c8\ub2e4. \uc9c4\uc815\ud55c \uac15\uc810\uc740 \uc5fc\uc99d \uc720\ubc1c \uba5c\ub77c\ub2cc \uc0dd\uc131\uc744 \uc5b5\uc81c\ud558\ub294 \ub370 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n  <h2 style=\"color: #2980b9; font-size: 24px; margin-top: 30px; margin-bottom: 15px;\">FAQ: \uace0\ube48\ub3c4 \uc81c\ud615 \ubc0f \uc18c\uc2f1 \ubb38\uc758<\/h2>\n  \n  <div style=\"margin-bottom: 15px;\">\n    <strong style=\"color: #e67e22; font-size: 16px;\">\ud654\uc7a5\ud488 \ub4f1\uae09 \ub9ac\ucf54\uce7c\ucf58 A \ubd84\ub9d0\uc758 \ucd5c\uc801 \uc6a9\ud574\ub3c4\ub294 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/strong><br>\n    \uc5c4\uaca9\ud558\uac8c \uce5c\uc720\uc131\uc785\ub2c8\ub2e4. \ud654\uc7a5\ud488 \uc624\uc77c \ubc0f \ub2e8\uc1c4 \uc54c\ucf54\uc62c\uc5d0 \uc6a9\ud574\ub429\ub2c8\ub2e4. \ubb3c\uc5d0\ub294 \uc644\uc804\ud788 \ubd88\uc6a9\uc131\uc785\ub2c8\ub2e4. \ud56d\uc0c1 \uae00\ub9ac\ucf5c\uc5d0 \uc0ac\uc804 \uc6a9\ud574\ud558\uc2ed\uc2dc\uc624.\n  <\/div>\n  \n  <div style=\"margin-bottom: 15px;\">\n    <strong style=\"color: #e67e22; font-size: 16px;\">\uc784\uc0c1 \ud6a8\ub2a5\uc744 \uc704\ud55c \uad8c\uc7a5 \uc0ac\uc6a9\ub7c9\uc740 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/strong><br>\n    \uc81c\ud615\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uace0\uc21c\ub3c4(\u226595%) \ub4f1\uae09\uc758 0.05% ~ 0.5%\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc784\uc0c1 \ub370\uc774\ud130\ub294 \ud64d\uc870 \uc644\ud654\ub97c \uc704\ud55c \ucd5c\uc801 \uc784\uacc4\uac12\uc73c\ub85c 0.1%\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.\n  <\/div>\n\n  <div style=\"margin-bottom: 15px;\">\n    <strong style=\"color: #e67e22; font-size: 16px;\">\ub9ac\ucf54\uce7c\ucf58 A\ub294 \uad11\ub3c5\uc131\uc744 \uc720\ubc1c\ud569\ub2c8\uae4c?<\/strong><br>\n    \uc544\ub2c8\uc694. \uad11\ub3c5\uc131 \uc2dd\ubb3c \ucd94\ucd9c\ubb3c\uc5d0\uc11c \ubc1c\uacac\ub418\ub294 \ud478\ub77c\ub178\ucfe0\ub9c8\ub9b0 \uad6c\uc870\uac00 \uc644\uc804\ud788 \uc5c6\uc2b5\ub2c8\ub2e4. \ub0b4\uc57d\uc131\uc774 \ub9e4\uc6b0 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \uc8fc\uac04 \uc81c\ud615\uc5d0 \uc548\uc804\ud569\ub2c8\ub2e4.\n  <\/div>\n\n  <div style=\"margin-bottom: 15px;\">\n    <strong style=\"color: #e67e22; font-size: 16px;\">\ub9ac\ucf54\uce7c\ucf58 A \ub300 \uae00\ub77c\ube0c\ub9ac\ub518: \uc0c9\uc18c \uce68\ucc29\uc5d0 \uc5b4\ub290 \uac83\uc774 \ub354 \uc88b\uc2b5\ub2c8\uae4c?<\/strong><br>\n    \uae00\ub77c\ube0c\ub9ac\ub518\uc740 \uc21c\uc218\ud55c \ubbf8\ubc31\uc5d0 \ub354 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ub9ac\ucf54\uce7c\ucf58 A\ub294 \uc5fc\uc99d \ud6c4 \uc0c9\uc18c \uce68\ucc29(PIH)\uc5d0 \ub354 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uba3c\uc800 \uc5fc\uc99d \uc720\ubc1c \uc694\uc778\uc744 \uc18c\uba78\uc2dc\ud0b5\ub2c8\ub2e4.\n  <\/div>\n\n  <div style=\"margin-bottom: 15px;\">\n    <strong style=\"color: #e67e22; font-size: 16px;\">\uc5d0\uba40\uc83c\uc5d0\uc11c \ubd84\ud574\ub97c \ubc29\uc9c0\ud558\ub824\uba74 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud569\ub2c8\uae4c?<\/strong><br>\n    \uc5c4\uaca9\ud558\uac8c \uc0b0\uc131\uc5d0\uc11c \uc911\uc131 pH(4.5\u20136.5)\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc54c\uce7c\ub9ac\uc131 \uc644\ucda9\uc561\uc740 \uc644\uc804\ud788 \ud53c\ud558\uc2ed\uc2dc\uc624. \ubd88\ud22c\uba85\ud55c \ud3ec\uc7a5\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \ud53c\ud2b8\uc0b0\ub098\ud2b8\ub968\uacfc \uac19\uc740 \ud0ac\ub808\uc774\ud2b8\uc81c\ub97c \ucca8\uac00\ud558\uc2ed\uc2dc\uc624.\n  <\/div>\n\n  <div style=\"margin-bottom: 15px;\">\n    <strong style=\"color: #e67e22; font-size: 16px;\">\ub9ac\ucf54\uce7c\ucf58 A\ub294 \ud074\ub9b0 \ubdf0\ud2f0 \ud45c\uc900\uc744 \uc900\uc218\ud569\ub2c8\uae4c?<\/strong><br>\n    \uc608. \uace0\ud488\uc9c8 \ucd94\ucd9c\uc740 \uc5c4\uaca9\ud55c ISO \ud504\ub85c\ud1a0\ucf5c\uc744 \ub530\ub985\ub2c8\ub2e4. \ucc9c\uc5f0 \uc720\ub798 \ub4f1\uae09\uc744 \uc120\ud0dd\ud558\uba74 COSMOS \ubc0f ECOCERT \ubca4\uce58\ub9c8\ud06c\ub97c \uc27d\uac8c \ucda9\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n  <\/div>\n\n  <div style=\"margin-bottom: 15px;\">\n    <strong style=\"color: #e67e22; font-size: 16px;\">\ud22c\uba85\ud55c \uc218\uc131 \uc138\ub7fc\uc5d0 \uc5b4\ub5bb\uac8c \uc81c\ud615\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong><br>\n    \uc9c1\uc811 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uce5c\uc720\uc131 \ubd84\ub9d0\uc740 \uace0\uae09 \ucea1\uc290\ud654\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc218\uc131 \ub3c4\uc785 \uc804\uc5d0 \ub9ac\ud3ec\uc19c \uae30\uc220 \ub610\ub294 \uace0\ud6a8\uc728 \uacc4\uba74\ud65c\uc131\uc81c \uc2dc\uc2a4\ud15c\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.\n  <\/div>\n\n  <div style=\"margin-bottom: 15px;\">\n    <strong style=\"color: #e67e22; font-size: 16px;\">R&amp;D \uc2dc\ud5d8\uc6a9 \uc0d8\ud50c\uc744 \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong><br>\n    \uc608. \ud3c9\ud310 \uc88b\uc740 \uc81c\uc870\uc5c5\uccb4\ub294 \uc548\uc815\uc131 \ubc0f \ub3c4\uc804 \ud14c\uc2a4\ud2b8\ub97c \uc704\ud574 \uc2e4\ud5d8\uc2e4 \uaddc\ubaa8 \uc0d8\ud50c\uc744 \uc27d\uac8c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub4e4\uc740 \ud56d\uc0c1 \ubc30\uce58\ubcc4 COA \ubc0f MSDS\uc640 \ud568\uaed8 \ubc30\uc1a1\ub429\ub2c8\ub2e4.\n  <\/div>\n\n  <h2 style=\"color: #7f8c8d; font-size: 20px; border-top: 1px solid #ecf0f1; padding-top: 20px; margin-top: 40px;\">\uacfc\ud559\uc801 \ucc38\uace0 \ubb38\ud5cc \ubc0f \ubb38\ud5cc \ub9e5\ub77d<\/h2>\n  <ol style=\"color: #7f8c8d; font-size: 14px; line-height: 1.6;\">\n    <li>Kolbe, L. \ub4f1. (2006). \"\ub9ac\ucf54\uce7c\ucf58 A\uc758 \ud56d\uc5fc\uc99d \ud6a8\ub2a5: \uc784\uc0c1 \ud6a8\ub2a5 \ubc0f \uc2dc\ud5d8\uad00 \ub0b4 \ud6a8\uacfc\uc758 \uc0c1\uad00 \uad00\uacc4.\" <em>\ud53c\ubd80\uacfc \uc5f0\uad6c \uae30\ub85d \ubcf4\uad00\uc18c<\/em>, 298(1), 23-30.<\/li>\n    <li>Nerya, O. \ub4f1 (2003). \"Glabrene and isoliquiritigenin as tyrosinase inhibitors from licorice roots.\" <em>\ub18d\uc5c5 \ubc0f \uc2dd\ud488 \ud654\ud559 \uc800\ub110<\/em>, 51(5), 1201-1207.<\/li>\n    <li>Saito, K. \ub4f1 (2020). \u201c\ud2f0\ub85c\uc2dc\ub098\uc544\uc81c \ud65c\uc131 \ubc0f \uba5c\ub77c\ub2cc \uc0dd\uc131\uc5d0 \ub300\ud55c \ub9ac\ucf54\uce7c\ucf58 A\uc758 \uc5b5\uc81c \ud6a8\uacfc.\u201d <em>\ud654\uc7a5\ud488 \uacfc\ud559 \uc800\ub110<\/em>.<\/li>\n  <\/ol>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\ub9ce\uc740 \ube0c\ub77c\uc774\ud2b8\ub2dd \uc81c\ud615\uc774 \uc784\uc0c1 \uc2dc\ud5d8\uc5d0\uc11c \uc2e4\ud328\ud558\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694? \uc11c\ub958\uc0c1\uc73c\ub85c\ub294 \uc644\ubcbd\ud574 \ubcf4\uc774\uc9c0\ub9cc, \uc2e4\uc81c \uc0ac\ub78c\uc758 \ud53c\ubd80\uc5d0\uc11c\ub294 \uc2e4\ud328\ud569\ub2c8\ub2e4. \uadf8 \uc6d0\uc778\uc740 \uc885\uc885 \uc5fc\uc99d \ud6c4\u2026<\/p>","protected":false},"author":1,"featured_media":15236,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[],"class_list":["post-15235","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-new"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.8 (Yoast SEO v24.2) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Licochalcone A in Skincare: Clinical Efficacy &amp; Formulation Specs - Shaanxi Huatai Bio<\/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.totarolchina.com\/ko\/licochalcone-a-in-skincare-clinical-efficacy-formulation-specs\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Licochalcone A in Skincare: Clinical Efficacy &amp; Formulation Specs\" \/>\n<meta property=\"og:description\" content=\"Why do so many brightening formulations fail in clinical trials? They look perfect on paper. They fail on human skin. 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