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Table 7 Comparison Melanin of Lid Cheek

From: A study on clinical effectiveness of cosmetics containing human stem cell conditioned media

Variable

Group

Measurement (M±SD)

F

p

C (n=20)

E1(n=20)

E2 (n=20)

Melanin

Before

34.53 ± 2.93

34.53 ± 3.11

33.29 ± 1.37

  

After

33.84 ± 2.47

32.13 ± 2.74

30.87 ± 1.33

10.223

.000***

t1-t2

0.68 ± 0.40

2.39 ± 1.16

2.42 ± 1.09

t(p)

1.711 (.103)

9.188 (.000***)

9.867 (.000***)

  
  1. Abbreviations: C Control group, E1 ADSC-CM 5% group, E2 Polymersome containing of ADSC-CM 5% group, ADSC-CM Adipose-derived Stem Cells Conditioned Medium, M Mean, SD Standard Deviation
  2. ***p<.001