Fiebing's デグレーザー

This deglazer works exactly as described—removed a stubborn layer of wax from an old belt without making the leather stiff or brittle. Really impressed with how much cleaner the surface looked after one quick wipe.

Finally got the finish stripped off an old belt without the leather stiffening up like it did with other strippers. The deglazer took the top coat right off and the dye soaked in evenly, and the leather still flexes just like before.

I've been trying to get a clean, even dye job on some old leather boots, and this stuff finally made it possible by stripping off the old wax finish without leaving the leather stiff or cracked.