Intense Pulsed Light and Red Light Photo Rejuvenation for Skin Rejuvenation: A Split Face Clinical Trial
Journal of Lasers in Medical Sciences,
Vol. 2 No. 2 (2011),
28 June 2011
,
Page 63-66
Abstract
INTRODUCTION: Intense pulsed light (IPL) has long been used for skin rejuvenation. Photo rejuvenation with red light (with or without photo sensitizer) is a newer noninvasive way for this purpose; but, until now few comparative studies between these modalities have been performed. The aim of this study was to compare efficacy, adverse effects, and compliance of intense pulsed light rejuvenation and red light photo rejuvenation in a homogeneous group of women.
METHODS: In this clinical trial, ten female volunteers with Fitzpatrick skin types I, II, and III were enrolled. Patients underwent 6 sessions of IPL rejuvenation at 4-week intervals on one side, and 30 photo rejuvenation sessions (twice a week) with red light on the other side of their face. Improvement of the skin texture and reduction in the wrinkles were determined in two ways. Firstly, by comparing the photographs, and secondly, by measuring the skin elasticity with Reviscometer MPA 9 system, before and after the procedure.
RESULTS: Both treatments were associated with improvement in the skin texture and wrinkle depth, but red light was more effective on the nasolabial fold and IPL was more effective on the fine wrinkles.
CONCLUSIONS: Red light photo rejuvenation without the use of photosensitizer can be a new, effective and safe procedure for rejuvenation
- IPL
- Red Light
- Rejuvenation
How to Cite
References
Fodor L, Carmi N, Fodor A, Ramon Y, Ullmann Y. Intense pulsed light for skin rejuvenation, hair removal, and vascular lesions: a patient satisfaction study and review of the literature. Ann Plast Surg. 2009 Apr;62(4):345-9. Review
Li YH, Wu Y, Chen JZ, Gao XH, Liu M, Shu CM, et al. Application of a new intense pulsed light device in the treatment of photoaging skin in Asian patients. Dermatol Surg. 2008 Nov;34(11):1459-64. Epub 2008 Sep 15.
Hedelund L, Due E, Bjerring P, Wulf HC, Haedersdal M.Skin Rejuvenation Using Intense Pulsed Light A Randomized Controlled Split-Face Trial With Blinded Response Evaluation. Arch Dermatol. 2006 Aug;142(8):985-90.
Trelles MA, Mordon S, Calderhead RG.Facial rejuvenation and light: our personal experience. Lasers Med Sci. 2007 Jun;22(2):93-9. Epub 2006 Nov 23.
Goldberg DJ. Photodynamic therapy in skin rejuvenation. Clin Dermat. 2008 Nov-Dec;26(6):608-13.
Ruvolo EC Jr, Stamatas GN, Kollias N. Skin Viscoelasticity Displays Site- and Age-Dependent Angular Anisotropy. Skin Pharmacol Physiol. 2007;20(6):313-21. Epub 2007 Sep 12.
- Abstract Viewed: 434 times
- PDF Downloaded: 218 times