SUMMARY
Abstract
Patients with darker skin types (Fitzpatrick IV–VI) are at higher risk of adverse thermal effects from lasers and RF, including hyperpigmentation, hypopigmentation, and scarring. This study aimed to evaluate the safety and efficacy of fractional RF technology for facial treatments in Fitzpatrick type VI patients. The RF device uses coated pin tips to deliver controlled energy with reduced epidermal trauma.
Conclusion
Fractional RF with coated pins was proven safe and effective in skin type VI patients, leading to improvements in wrinkles, acne scars, and overall skin quality. The treatment minimized the risk of pigmentary changes and scarring, demonstrating its value as a safe rejuvenation option for patients with darker skin tones who often face limited choices.
TOPICS COVERED
- Use of fractional RF microneedling for skin rejuvenation
- Focus on treatment safety for Fitzpatrick skin type VI
- Improvement in wrinkles, acne scars, and skin texture
- Reduction in post-inflammatory hyperpigmentation risks
- Application of Morpheus8 RF microneedling with coated pins for controlled delivery
