YOU SAID:
My face is sweaty from this mask
INTO JAPANESE
このマスクで顔が汗ばむ
BACK INTO ENGLISH
This mask makes my face sweat
INTO JAPANESE
このマスクは私の顔を汗ばむ
BACK INTO ENGLISH
This mask sweats my face
INTO JAPANESE
このマスクは私の顔を汗をかきます
BACK INTO ENGLISH
This mask sweats my face
That didn't even make that much sense in English.