Cutis. 2008 Dec; 82(6 Suppl): 2-16Ditre C, Wu J, Baumann LS, Rigel DThe use of natural products for skin care has become more common in the past few years. Consumers are more aware of unnatural chemicals and other toxins and are searching for natural products to use on their skin. Fortunately, a large number of botanical antioxidants exist and are being marketed as either over-the-counter or prescription skin care products. Antioxidants can have profound effects on the intracellular signaling pathways involved in skin damage and thus may be protective against photodamage as well as may prevent wrinkles and inflammation. This supplement discusses the potent effect that botanical antioxidants may have in the management of a broad range of skin issues, from photoaging to inflammatory skin conditions.
Rosacea is a common skin condition but the treatments currently available are not satisfactory. OBJECTIVES: To assess the efficacy of intense pulsed light (IPL) for treatment of stage I rosacea (flushing, erythema and telangiectasia). METHODS: Thirty-four patients were treated, 25 women and nine men, mean age 47 years. The treatment employed was IPL 515-1200 nm, with a 560 nm cut-off filter. The fluence range was 24-32 J cm(-2). Four treatments were administered on the face at 3-week intervals. Erythema values were measured at baseline and at the end of the treatment period on the cheeks and chin. Digital photographs were assessed by a consultant dermatologist on a 10-point visual analogue scale (VAS). Patients' assessments were also made using a 10-point VAS. Outcome measures were repeated 6 months after treatment. RESULTS: After four treatments the mean reduction of the erythema values was 39% on the cheeks (P The severity of rosacea was reduced on average by 3.5 points on the 10...