Hi guys! I do need advice on after-shave. Currently i am using AOS unscented balsam and this morning i felt a burning feeling after my morning routine, which is pre shave oil of AOS, followed by Rose of TOBS, EJ razor and alum block( yapp starting to feel alive here), and finishing off with balm. Could it be alum block that brings that eachy, bearning sensation? Normally i don't get that red burning kind of feeling but i have sensetive skin så alum block is good to have, or so i heard. Suggestions on alternative after- shaves? And rather with no paraben or parfym. Thanks in advance! Have a great day!