Suborbital hyperpigmentation (dark cicles under the eyes) is a widespread cosmetic problem, ranking second only to wrinkles in surveys regarding patients' cosmetic concerns about the aging face. Until very recently, no treatment could improve this problem. The products on the market were either a type of high-coverage makeup or merely moisturizers with marketing claims. Until 1999, not a single study had been published on the treatment of this disorder. Certainly one of the reasons for this is the lack of understanding as to the etiology of the disorder.
Treating Dark Under-Eye Circles with Topical Vitamins A and K
May 6, 2003 | Contact Author | By: Dipak Ghosh, PhD, Alberto Culver USA Inc.; Melvin L Elson, MD, Longevity Institute LLC; and Sergio Nacht, PhD, Enhanced Derm Technologies Inc.
Fast Analysis of Cosmetic Allergens Using Convergence Chromatography with Mass Spectrometry – Waters Corp.
Z-COTE LSA provides broad-spectrum protection from long wave UVA rays and medium wave UVB rays by physically scattering, reflecting and absorbing solar radiation.
- Zinc Oxide
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