Table 1.

Improvement of depressed areas, skin roughness, and skin discoloration

	Depression	Roughness	Discoloration
Before	3.03±1.41	326.56±42.07	2.59±0.7
After	1.53±2.12	265.34±45.96	1.96±0.7
Improvement	1.5±0.70 scales	18.6±4.65%	0.62 scales

Note: After two sessions, 7 months post injection, depression improved 1.50 scales from 3.03  to 1.53 (p<0.001), skin roughness improved 18.6%  from 326.56 to 265.34 (p<0.001). discoloration improved 0.62 scales from 2.59 to 1.96 (p<0.05).