This same regimen administered through the studies is available via participating dermatologists and physicians that prescribe or sell the Obagi Nu-Derm System, which includes a cleanser, toner, exfoliation enhancer (Exfoderm and Exfoderm Forte), four percent hydroquinone
product (Nu-Derm Clear and Nu-Derm Blender), Sunscreen SPF 35 (Healthy Skin Protection SPF 35) and, if recommended by the prescribing physician, tretinoin cream.
If new pigment control products were able to generate fast, effective results without the use of hydroquinone
, the pigment control market would experience tremendous growth," says Kevin Flewwelling, Manager of the Aesthetics division at MRG.
Studies show that Lumixyl, a chain of ten amino acids, promoted the moderation of melanin more efficaciously than hydroquinone
The history of Obagi's skin care product introductions is as follows: Obagi Nu-Derm[R], 1988; Obagi-C[R] Rx (the first and only prescription-strength vitamin C and hydroquinone
system), 2004; Obagi[R] Professional-C (a line of highly stable vitamin C serums), 2005; Obagi[R] Condition and Enhance for use with cosmetic procedures to enhance patient outcomes and satisfaction, 2006; Obagi ELASTIderm[TM] eye treatment and Obagi CLENZIderm[R] M.
may produce unwanted cosmetic effects if not used as directed.
It is the researchers' hypothesis that prodrugs yielding hydroquinone
ansamycins intracellularly may be effective Hsp90 inhibitors.
While these OTC creams are effective for mild forms of melasma, a dermatologist may prescribe creams with higher concentrations of hydroquinone
By bringing Glyquin(R) to the market, ICN is providing treatment of hyperpigmentation with the combination of hydroquinone
and glycolic acid in a prescription bleach that does not contain the known allergy producer sodium metabisulfite.
Obagi launched its first skincare system, Obagi Nu-Derm, in 1988; and in 2004 launched the first and only prescription strength Vitamin C and hydroquinone
system, Obagi-C Rx.
Over 66% used medicated soaps which they claimed were very good on their skin, but 17% of these cosmetics contain hydroquinone
while 14% and 35% of the soaps contain potassium mercuric iodide.
The book Toxics A to Z: A Guide to Everyday Pollution Hazards describes how one film chemical, hydroquinone
, has been known to cause eye and skin irritation.
Then, to add insult to injury, a number of these benzene metabolites (primarily phenol, hydroquinone
, catechol, and trans-trans muconic acid) actually intensify the chemical's toxic effect on an organ.