There is this German household core soap for multiple uses, called dalli Kernseife: dm-drogerie markt - dauerhaft günstig online kaufen - https://www.dm.de/dalli-kernseife-3er-pack-p4012400532612.html
It's cheap as chips and it has tallow by the bucketload I'd say, leaving the skin very soft. It is after all marketed as "extra überfettet", meaning "with extra overfat".
I used it today to shave with it, yeah the lather is not great, it is too foamy, but the slickness and the protection is there. It easily gave me one of my better shaves.
If you are in Germany or can find it abroad you should give it a try.
It's cheap as chips and it has tallow by the bucketload I'd say, leaving the skin very soft. It is after all marketed as "extra überfettet", meaning "with extra overfat".
I used it today to shave with it, yeah the lather is not great, it is too foamy, but the slickness and the protection is there. It easily gave me one of my better shaves.
If you are in Germany or can find it abroad you should give it a try.