Identifying the type helps determine the best treatment: Clinical insight: In India, melasma and PIH (post-acne marks) are the two most frequently treated pigmentation conditions
Glutathione may be one such supplement
J Am Soc Nephrol 30:18571869 Umekawa T, Hatanaka Y, Kurita T, Khan SR (2004) Effect of angiotensin II receptor blockage on osteopontin expression and calcium oxalate crystal deposition in rat kidneys
Oxidation Protection Regarded as the bodys most vital antioxidant, glutathione is a known immune system booster that fights oxidative stress and inflammation, which can contribute to a number of conditions that affect the heart, liver and even fertility
Kojic acid targets localized pigmentation or dark spots
What makes it tricky is that the success of hangover cures or measurement via an alcohol hangover severity scale is subjective, and what works for one person may not seem to work for another