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Published on: May 23, 2025
Adverse effects reported in epilatory ruby laser treatment.
Sue L Royston1, Philip A Wright, Daniel C Widdowson
1Wessex Specialist Laser Centre, Department of Plastic and Reconstructive Surgery, Salisbury District Hospital NHS Foundation Trust, Salisbury, Wiltshire, SP2 8BJ, UK. Sue.Royston@salisbury.nhs.uk
This study examined adverse skin responses to ruby laser hair removal in polycystic ovary syndrome patients. While nine adverse events were reported, no significant correlation was found with laser energy output.
Area of Science:
- Dermatology
- Medical Engineering
Background:
- Polycystic ovary syndrome (PCOS) frequently causes hirsutism, leading patients to seek effective hair removal methods.
- Epilatory laser treatment is a common option for managing facial hair growth in PCOS patients.
- Understanding the safety profile of laser treatments, including adverse responses, is crucial for patient care.
Purpose of the Study:
- To investigate the incidence and nature of adverse skin responses following epilatory ruby laser treatment for facial hair in PCOS patients.
- To explore potential correlations between laser energy output and the occurrence of adverse events.
Main Methods:
- A retrospective study design was employed.
- Data were collected from 48 PCOS patients undergoing ruby laser treatment over a 704-day period.
- Adverse skin responses and laser energy output were systematically recorded and analyzed.
Main Results:
- Nine instances of adverse skin responses were reported, including blistering, scabbing, persistent erythema, and hyperpigmentation.
- Analysis revealed no statistically significant correlation between the measured laser energy output and the reported adverse responses.
- The study monitored a median of 6 laser treatments per patient.
Conclusions:
- While ruby laser treatment for facial hair in PCOS patients can result in adverse skin responses, the study did not establish a link to laser performance.
- Further investigation is warranted to determine if laser performance contributes to adverse effects in ruby laser treatments.
- The safety and efficacy of epilatory laser treatments require ongoing evaluation.
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