Many of our clients have given unsolicited comments that they have tried all kinds of expensive products but have not had the results attained with Jan Marini Bioglycolic products.  The Obagi NU-DERM System combines the benefits of a penetrating agent with Retin A and Hydroquinone.  Their system is especially useful in treating pigment disorders such as Melasma or acne hyperpigmentation.  It is also useful in preparing the skin for chemical or laser peels.