Is brushing teeth okay (with toothpaste) for both Tisha B’Av and Yom Kippur? I ask because I recently saw a sefer arguing that the former is okay because it is derabanan while the latter is de’oraisa.
Is there any written teshuvah that says this?
Is brushing teeth okay (with toothpaste) for both Tisha B’Av and Yom Kippur? I ask because I recently saw a sefer arguing that the former is okay because it is derabanan while the latter is de’oraisa.
Is there any written teshuvah that says this?