Hair tensile strength

Baseline

Week 4

(Day 30)

Week 12

(Day 86)

Week 18 (Day 126)

Week 24

(Day 168)

Mean ± SD

0.73 ± 0.29

0.76 ± 0.21

0.86 ± 0.32

0.87 ± 0.18

1.03 ± 0.21

P Value over baseline

-

0.584

0.0743

0.0181

<0.0001

% Change over baseline

-

4.11

17.81

19.18

41.10