Lee SY, et al. 2007
A prospective, randomized, placebo-controlled, double-blinded, and split-face clinical study on LED phototherapy for skin rejuvenation
What this study found
Reduced wrinkles and increased elasticity; histology showed increased collagen.
Record
- JournalJournal of Photochemistry and Photobiology B (2007)
- DesignRandomised, double-blind, split-face, placebo-controlled
- Participants76
- Wavelengths830, 633 nm
- Protocol8 sessions over 4 weeks
- FundingNo manufacturer funding declared.
- PMID17566756