"i am 32 years of age and i have tried everything i mean everything. i started using this and my skin is now amazing. yes the first week my skin was red in the evening when i put it on but it has to me to settle at night and was fine the next morning, a bit dry but just use a good hydrating cream and serum or rosehip oil after and it settles down. after a week the redness at night dissappeared as my skin got used to it. after a week i had no new spots and my old ones were clearing up nicely. its now been 3 months and i&#039;m on my second bottle and can&#039;t rate this stuff enough. my skin is 99% clear apart from that once a month flare of one or two and thats it. i also use md formualtions glycolic cleanser and a hydrating serum morning and night."