Number of shed hair | Group A (once a day) | Group B (twice a week) | Difference between groups |
D0 | 31.5 (53.4) | 25.4 (24.8) | ns |
D28 | 19.0 (22.6) | 22.3 (19.7) | ns |
D0 - D28 | −12.5 (32.1) −39.6% ns | −3.1 (16.7) −12.1% ns |
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