Hmm lifting, dunno
My thoughts are that the swirling motion of the brush works the lather all around, under and to the base of the hair more effectively than merely smearing on with your fingers.
Hence more effective lubrication for the blade.
My thoughts are that the swirling motion of the brush works the lather all around, under and to the base of the hair more effectively than merely smearing on with your fingers.
Hence more effective lubrication for the blade.