1 year agoHi, To our Ruby (a male Shih Tzu, 11 months), because of the hair knots, ticks, and fleas, the doctor suggested zero trimming, and we did it. But still, we can see a few fleas on his body,but no ticks. Is it okay to use Erina EP shampoo and powder? How frequently can I use it? Can anyone help, please7 commentsβ’211 views