Hyperpigmentation - 26 Studies Found Completed : Can Intravenous Vitamin C Improve Skin Hyperpigmentation in Long-Term Hemodialysis Patients? : Kidney Failure, Chronic : 2005-09-12 : Drug: vitamin C, intravenous injection Terminated : In Vivo Imaging of Pigmentary Disorders by Reflectance Confocal Microscopy : Vitiligo Melasma Hyperpigmentation : 2008-10-09 Suspended : Effects of IV-Administered Ca-DTPA and Zn-DTPA To Treat Patients With Gadolinium Deposition Disease : Headache Cognitive Disturbance Skin : 2016-10-25 : Drug: Calcium DTPA Completed : A Fixed Triple Combination Cream for Solar Lentigines Associated to Cryotherapy : Solar Lentigines : 2013-01-04 : Drug: Tri-luma Not yet recruiting : Modified Jessner's Solution With Trichloroacetic Acid Versus Glycolic Acid With Trichloroacetic Acid : Melasma : 2017-05-11 : Drug: Modified Jessner's solution Completed : A Comparative Study for Efficacy and Safety Between 4% Hydroquinone Cream With or Without Fractional Picosecond 1,064 nm Laser for the Treatment of Dermal or Mixed Type Melasma : Picoseconds Laser Melasma : 2017-02-03 : Device: Fractional Picosecond 1,064 nm laser Completed : Efficacy and Safety of Picosecond, Neodymium-doped Yttrium Aluminum Garnet Laser Therapy Using 1,064 nm and 595 nm : Melasma : 2017-01-24 : Device: PICO+4 picosecond, neo Not yet recruiting : 1064-nm Q-switched Nd:YAG Laser and Intradermal Tranexamic Acid for Melasma : Melasma : 2016-12-22 : Procedure: intradermal tranexamic acid Recruiting : Split-face Study Comparing the Cosmetic Efficacy and Tolerability of Two Topical Products in Subjects With Moderate Facial Melasma : Melasma : 2016-11-28 : Other: Lytera 2.0 Lytera 2.0 a Not yet recruiting : Tri-split Face Study of Skin Resurfacing Modalities for the Treatment of Melasma : Melasma : 2016-08-23 : Drug: 22% TCA peel One of the <<< Previous | Next >>>