Click to expand Tap to zoom HARTZ® ULTRAGUARD® RID FLEA & TICK® DOG SHAMPOO 18 OZ by HARTZ® Save Liquid error (product-badge line 32): Computation results in '-Infinity'% $14.59 SKU F012-51735 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart This cleansing shampoo effectively kills fleas and ticks. Contains a fresh citrus fragrance. Fasting acting.