31bd7f44_Garlic_Barrier___Facts___FAQ_s__0
[1] Yes. If sprayed liberally on grass and plants in yard. It does not repel them by spraying the dog or cat. Many customers have and still feed Garlic Barrier to their dogs in the dog food to keep fleas off - for a 40 lb. dog about 2 tablespoons a day (of the quart-sized bottle - 10% garlic). It has not been scientifically proven that this technique actually works and therefore, we make no recommendation. [0] 
Does Garlic Barrier repel Fleas, Ticks and Chiggers?
Garlic Barrier - Facts & FAQ's
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