Trifexis is known to kill fleas rapidly, and this chewable tablet medication starts killing unwanted fleas on your pet’s body after 30 minutes of absorption with a full 100% efficiency and complete wipe out of fleas within 4 hours of administration. And the good thing is Trifexis does not stop with 100% killing of fleas. This dog medication lingers to eradicate fleas in your dog for one month after the treatment was done. This guarantees that re-infestation of fleas will not happen again in your dog, and the continued use of this treatment will ensure that your dog will not get infected with fleas again.
If your dog has flea allergy dermatitis, you would be happy to know that Trifexis is also effective in the improvement of papules, erythema, alopecia, scaling, pruritus (itching), and dermatitis/pyodermatitis, as a direct effect in the killing of fleas.