Table 2.

Results of face contour lifting effect evaluation

	Active treatment		Placebo treatment
	N	Mean (±SD)	n	Mean (±SD)
T = 7 days	20	−0.443 ± 0.286	20	0.151 ± 0.125
T = 14 days	20	−1.124 ± 0.511	20	0.157 ± 0.153
T = 30 days	20	−1.326 ± 0.649	20	0.112 ± 0.145

The table report the mean (n = 5) variation of the upper to lower face contour distance measured as described in the Figure1a.