Paris syndrome is an unusual disorder that a person can go through upon realizing that not everything in Paris, France is what he or she expects. It usually affects tourists who have high regard for Parisian culture, only to find out later that it is far from being perfect.
Azelaic acid is an organic compound with the formula COOH(CH 2) 7 COOH.This saturated dicarboxylic acid exists as a white powder. It is found in wheat, rye, and barley. It is a component of a number of hair and skin conditioners.zelaic acid is an organic compound with the formula COOH(CH 2) 7 COOH.
Azelaic acid is a non-hydroquinone cream that can be used to treat melasma. Studies have reported that 15%-20% azelaic acid was very effective and safe in melasma, although the overall results are significantly less impressive than 4% hydroquinone. There are no major complications reported with azelaic acid.