Hismile’s V34 Whitening Strips were tested in a blinded placebo controlled clinical study of 60 participants tested immediately and 24 hours after a 30-minute application. After application, all participants had 2 or more shades improvement. At 24 hours, 96% of participants had 2 or more shades improvement. Assessments were based on a VITA Bleachguide 3D-MASTER® assessment.
Results are not guaranteed for all individuals, and individual results may vary. Immediate results are temporary and whitening is not permanent.
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