salaam, I have two questions. First is regarding ghusl. Does passing wind during ghusl or touching the private parts after washing them invalidate ghusl?and what if you're uncertain you washed a certain part?do you have to do ghusl again, or can you just wash the part you missed? Second, in products such as face creams,shampoos and perfumes-some contain alcohol.but seeing as its not the same type of alcohol that intoxicates you, is it permissible to wear such products?or is any and every form of alcohol haraam?I think that alcohol used for purposes other than drinking isnt a problem but I am not sure. May Allah reward you many times over for your help. Wasalaam.