Piperonyl butoxide 4%, pyrethrum extract (equivalent to 0.33% pyrethrins); shampoo + conditioner in one ... Use fine-tooth or special lice/nit comb on hair to remove nits. Pubic lice: treat ...

It kills fleas, ticks, and lice on contact and ... Flea life stage: The best flea shampoos for dogs will eliminate all life stages of fleas, from eggs to adults. This helps treat an active ...