Table IV Relative Parameters of Forearm in Different Formulations Formulation codes R2 (Ua/Uf) (overall elasticity) R5 (Ur/Ue) (pure elasticity) R6 (Uv/Ue) (sagginess) R7 (Ur/Uf) (biological elasticity) R8 (Ua) (pliability) R9 (tiring effect) 1stweek 2ndweek 4thweek 1stweek 2ndweek 4thweek 1stweek 2ndweek 4thweek 1stweek 2ndweek 4thweek 1stweek 2ndweek 4thweek 1stweek 2ndweek 4thweek Cc0 0.490 ± 0.01 0.490 ± 0.02 0.520 ± 0.01 0.550 ± 0.03 0.704 ± 0.04 0.721 ± 0.05 0.825 ± 0.02 0.825 ± 0.03 0.821 ± 0.02 0.390 ± 0.02 0.490 ± 0.03 0.520 ± 0.04 0.620 ± 0.03 0.620 ± 0.02 0.607 ± 0.04 0.064 ± 0.02 0.060 ± 0.001 0.059 ± 0.002 Bc0 0.500 ± 0.00 0.500 ± 0.01 0.561 ± 0.02 0.580 ± 0.03 0.711 ± 0.02 0.750 ± 0.02 0.811 ± 0.05 0.811 ± 0.04 0.810 ± 0.03 0.409 ± 0.03 0.500 ± 0.05 0.541 ± 0.03 0.521 ± 0.05 0.519 ± 0.01 0.505 ± 0.02 0.060 ± 0.003 0.058 ± 0.002 0.057 ± 0.001 Cc1 0.690 ± 0.02 0.700 ± 0.01 0.831 ± 0.05 0.730 ± 0.05 0.821 ± 0.01 0.850 ± 0.03 0.690 ± 0.04 0.622 ± 0.03 0.601 ± 0.04 0.600 ± 0.04 0.700 ± 0.01 0.735 ± 0.05 0.211 ± 0.02 0.201 ± 0.03 0.190 ± 0.03 0.028 ± 0.001 0.025 ± 0.003 0.020 ± 0.001 Cc2 0.700 ± 0.01 0.720 ± 0.02 0.860 ± 0.04 0.781 ± 0.03 0.841 ± 0.04 0.890 ± 0.07 0.681 ± 0.02 0.601 ± 0.05 0.592 ± 0.02 0.691 ± 0.05 0.750 ± 0.04 0.801 ± 0.03 0.201 ± 0.03 0.201 ± 0.02 0.181 ± 0.04 0.027 ± 0.003 0.024 ± 0.002 0.019 ± 0.002 Ac1 0.590 ± 0.03 0.600 ± 0.00 0.651 ± 0.06 0.720 ± 0.05 0.722 ± 0.02 0.771 ± 0.02 0.699 ± 0.01 0.670 ± 0.01 0.621 ± 0.05 0.490 ± 0.03 0.510 ± 0.02 0.540 ± 0.05 0.309 ± 0.02 0.299 ± 0.04 0.281 ± 0.05 0.039 ± 0.002 0.037 ± 0.003 0.030 ± 0.003 Ac2 0.699 ± 0.02 0.700 ± 0.01 0.720 ± 0.02 0.740 ± 0.03 0.721 ± 0.05 0.820 ± 0.03 0.701 ± 0.02 0.701 ± 0.03 0.652 ± 0.04 0.510 ± 0.05 0.540 ± 0.05 0.591 ± 0.07 0.299 ± 0.04 0.251 ± 0.03 0.221 ± 0.02 0.037 ± 0.001 0.036 ± 0.002 0.029 ± 0.004 Kc1 0.680 ± 0.04 0.700 ± 0.01 0.711 ± 0.01 0.720 ± 0.06 0.700 ± 0.02 0.730 ± 0.01 0.712 ± 0.05 0.711 ± 0.04 0.671 ± 0.03 0.490 ± 0.02 0.510 ± 0.03 0.530 ± 0.04 0.319 ± 0.05 0.299 ± 0.04 0.280 ± 0.06 0.041 ± 0.002 0.039 ± 0.001 0.031 ± 0.002 Kc2 0.690 ± 0.05 0.701 ± 0.02 0.723 ± 0.03 0.700 ± 0.072 0.700 ± 0.07 0.742 ± 0.04 0.711 ± 0.01 0.711 ± 0.02 0.661 ± 0.06 0.498 ± 0.03 0.511 ± 0.04 0.551 ± 0.07 0290 ± 0.06 0.271 ± 0.05 0.230 ± 0.07 0.039 ± 0.001 0.035 ± 0.002 0.029 ± 0.002 Tc1 0.790 ± 0.01 0.801 ± 0.01 0.830 ± 0.04 0.810 ± 0.02 0.830 ± 0.05 0.844 ± 0.02 0.632 ± 0.02 0.622 ± 0.03 0.590 ± 0.03 0.690 ± 0.05 0.700 ± 0.03 0.792 ± 0.04 0.223 ± 0.02 0.216 ± 0.03 0.201 ± 0.05 0.028 ± 0.003 0.025 ± 0.003 0.020 ± 0.003 Tc2 0.800 ± 0.00 0.811 ± 0.01 0.841 ± 0.02 0.820 ± 0.03 0.831 ± 0.02 0.847 ± 0.01 0.609 ± 0.02 0.600 ± 0.02 0.501 ± 0.04 0.700 ± 0.03 0.741 ± 0.05 0.820 ± 0.03 0.216 ± 0.01 0.206 ± 0.04 0.195 ± 0.02 0.026 ± 0.001 0.024 ± 0.001 0.018 ± 0.002 Hc1 0.801 ± 0.03 0.812 ± 0.02 0.821 ± 0.05 0.810 ± 0.04 0.840 ± 0.00 0.849 ± 0.03 0.632 ± 0.02 0.622 ± 0.02 0.531 ± 0.03 0.702 ± 0.01 0.722 ± 0.04 0.791 ± 0.05 0.240 ± 0.04 0.203 ± 0.05 0.190 ± 0.03 0.028 ± 0.001 0.025 ± 0.002 0.021 ± 0.001 Hc2 0.801 ± 0.02 0.801 ± 0.01 0.830 ± 0.02 0.821 ± 0.03 0.841 ± 0.01 0.881 ± 0.02 0.601 ± 0.02 0.600 ± 0.01 0.520 ± 0.03 0.722 ± 0.03 0.750 ± 0.07 0.812 ± 0.04 0.221 ± 0.02 0.200 ± 0.06 0.185 ± 0.04 0.024 ± 0.002 0.022 ± 0.003 0.018 ± 0.002 n= 3, M ± SD (M= mean SD= standard deviation) p 0.05 as compared to baseline and base cream. HERBAL FORMULATIONS FOR SKIN IMPROVEMENT 127

Table V Absolute Parameters of Forearm in Different Formulations Formulation codes Uf (total deformation) Ur (retraction) Ue (elastic deformation) Uv (viscoelasticity) 1stweek 2ndweek 4thweek 1stweek 2ndweek 4thweek 1stweek 2ndweek 4thweek 1stweek 2ndweek 4thweek Cc0 0.210 ± 0.002 0.210 ± 0.003 0.200 ± 0.004 0.082 ± 0.001 0.084 ± 0.002 0.085 ± 0.003 0.150 ± 0.002 0.147 ± 0.003 0.144 ± 0.005 0.124 ± 0.002 0.121 ± 0.001 0.118 ± 0.002 Bc0 0.208 ± 0.001 0.207 ± 0.002 0.198 ± 0.002 0.085 ± 0.002 0.104 ± 0.001 0.107 ± 0.002 0.146 ± 0.002 0.146 ± 0.004 0.143 ± 0.002 0.118 ± 0.003 0.118 ± 0.002 0.116 ± 0.001 Cc1 0.177 ± 0.004 0.167 ± 0.005 0.160 ± 0.004 0.106 ± 0.002 0.117 ± 0.002 0.118 ± 0.001 0.145 ± 0.001 0.142 ± 0.002 0.139 ± 0.002 0.100 ± 0.002 0.088 ± 0.003 0.083 ± 0.002 Cc2 0.160 ± 0.002 0.158 ± 0.001 0.150 ± 0.003 0.110 ± 0.003 0.119 ± 0.003 0.120 ± 0.002 0.142 ± 0.002 0.141 ± 0.001 0.135 ± 0.003 0.096 ± 0.001 0.085 ± 0.002 0.080 ± 0.001 Ac1 0.215 ± 0.003 0.205 ± 0.002 0.200 ± 0.001 0.105 ± 0.004 0.105 ± 0.004 0.108 ± 0.003 0.146 ± 0.003 0.141 ± 0.003 0.140 ± 0.001 0.102 ± 0.002 0.094 ± 0.003 0.087 ± 0.002 Ac2 0.210 ± 0.002 0.204 ± 0.003 0.194 ± 0.002 0.107 ± 0.001 0.110 ± 0.003 0.114 ± 0.002 0.145 ± 0.001 0.145 ± 0.002 0.139 ± 0.003 0.102 ± 0.001 0.100 ± 0.002 0.090 ± 0.003 Kc1 0.210 ± 0.004 0.201 ± 0.004 0.196 ± 0.000 0.104 ± 0.002 0.102 ± 0.001 0.103 ± 0.002 0.145 ± 0.001 0.144 ± 0.002 0.141 ± 0.002 0.104 ± 0.000 0.103 ± 0.002 0.095 ± 0.003 Kc2 0.200 ± 0.003 0.200 ± 0.002 0.190 ± 0.002 0.099 ± 0.003 0.103 ± 0.000 0.105 ± 0.001 0.142 ± 0.002 0.146 ± 0.002 0.140 ± 0.003 0.101 ± 0.002 0.096 ± 0.003 0.093 ± 0.002 Tc1 0.170 ± 0.002 0.169 ± 0.003 0.150 ± 0.004 0.117 ± 0.004 0.118 ± 0.003 0.119 ± 0.002 0.144 ± 0.002 0.142 ± 0.001 0.140 ± 0.002 0.091 ± 0.001 0.090 ± 0.003 0.083 ± 0.002 Tc2 0.168 ± 0.001 0.160 ± 0.004 0.146 ± 0.003 0.117 ± 0.001 0.119 ± 0.001 0.120 ± 0.002 0.143 ± 0.003 0.143 ± 0.002 0.140 ± 0.001 0.087 ± 0.002 0.086 ± 0.001 0.070 ± 0.002 Hc1 0.162 ± 0.001 0.160 ± 0.003 0.148 ± 0.001 0.113 ± 0.003 0.116 ± 0.002 0.117 ± 0.001 0.140 ± 0.003 0.138 ± 0.002 0.137 ± 0.002 0.088 ± 0.003 0.086 ± 0.001 0.071 ± 0.002 Hc2 0.160 ± 0.002 0.158 ± 0.001 0.146 ± 0.001 0.115 ± 0.001 0.118 ± 0.001 0.119 ± 0.001 0.140 ± 0.002 0.139 ± 0.001 0.135 ± 0.002 0.084 ± 0.001 0.080 ± 0.002 0.070 ± 0.004 n= 3, M ± SD (M= mean SD= standard deviation) p 0.05 as compared to baseline and base cream. JOURNAL OF COSMETIC SCIENCE 128