Skip to main content
13 events
when toggle format what by license comment
Apr 13, 2017 at 12:41 history edited CommunityBot
replaced http://judaism.stackexchange.com/ with https://judaism.stackexchange.com/
Apr 13, 2013 at 4:55 history tweeted twitter.com/#!/StackJudaism/status/322936068339036160
Apr 12, 2013 at 20:26 answer added Menachem timeline score: 2
Apr 12, 2013 at 20:22 comment added Ariel @SethJ No, my comment says that today, regular and fat based soap are the same as far as toxicity goes. (BTW How do you get food from what I wrote - I'm really confused about that. Is it because soap is made from fat or oil?) In the olden days soap was also toxic, from the lye, but that is not the case today. (Well, technically lye is corrosive, not toxic, but I don't think that matters here.) I can't answer your question about NT"L, but I can tell you that as far as I know there is no difference between regular and fat based soap for this.
Apr 12, 2013 at 19:37 comment added Seth J @Ariel, no I'm asking if it does, because on the one hand we have NT"L, and on the other hand, it's at least not harmful, even if not tasty. Your comment seems to strongly suggest that being remotely "edible", meaning non-toxic but definitely not palatable, makes it "food".
Apr 12, 2013 at 19:05 comment added Ariel @SethJ Um - why are you asking me? Isn't that what your question assumes, that it does make a difference?
Apr 12, 2013 at 19:05 comment added Ariel When they say "harsh" in reference to soap they mean residual lye in the soap which was a problem a long time ago. These days manufacturers are much more accurate in measurement and no lye is left. Non fat-based soaps (i.e. the regular cheap kind) never have a problem with lye. (So be careful when using halchas that mention soap being harsh - it's not anymore, none of it. But it does still taste bad.)
Apr 12, 2013 at 19:04 comment added Seth J @Ariel, if it's N"T LiFgam, what difference does it make what it's made of?
Apr 12, 2013 at 19:01 comment added Ariel Actually, virtually all soap is non-toxic and biodegradable. Soap tastes nasty though - even saponified fat (which is presumably the type you are talking about, as apposed to sodium lauryl and laureth sulfate). But make sure it's made from kosher oil, and not tallow. If you see tallowate it's treif. Many natural bar soaps are made from tallowate and it's questionable if you are allowed to wash yourself with that. (And I would definitely never use it for dishes.)
Apr 12, 2013 at 16:49 history edited Seth J CC BY-SA 3.0
edited body
Apr 12, 2013 at 16:14 history edited Seth J CC BY-SA 3.0
deleted 1 characters in body
Apr 12, 2013 at 15:53 comment added Double AA IIUC pagum doesn't stop taste transfer. It just makes the transferred taste not prohibitive
Apr 12, 2013 at 15:40 history asked Seth J CC BY-SA 3.0