"4weeks of using tretin0.025%:( it has been hell of a journey.. i have had severe break outs ,peeling and dryness .in the 3rd week i got dark pigmentation all around my lips n a further above the lips area.completely disfigured my face:&#039;( probably feels like i permanently spoilt my face. so confused as to continue or discontinue as i haven&#039;t seen any results and it has js worsened everything#depressed"