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Originally Posted by moganrasa Monobenzone and Tetrinoin works synergistically. Arbutin makes brown patches if used on skin after bleaching with monobenzone. I f you have started with monobenzone, avoid Arbutin.  |
Alpha Arbutin does not cause "brown patches", it prevents them through it's inhibitory properties (Tyrosinase). It may give the illusion of "brown patches" under low light, but in the long run it provides that your melanocytes do not fight back, and if they do, it doesn't ruin the effects of depigmentation provided by Monobenzone or other lighteners. (Preventing proper melanogensis that may lead to melanin production or melasma.)