Is Amlactin 12% lactic acid the same as Amlactin, or are they two different products? i have been looking for something a bit stonger than Amlactin for my 14 year old son (XLI) because he feels the Amlactin is not working as well as before. Does anyone else find their lotions stop working after a while? Zacks been using Amlactin since he was 7 and it's worked great until now...? I did notice a new Amlactin product on the drug store shelf yesterday...triple action alpha hydroxy therapy....anyone try it yet?