NURTURECALM 24/7 PHEROMONE COLLAR DOG – Sustained release pheromones for dogs and puppies – up to 28″ neck.
Proven to modify behavior.
Recommended for problems and situations such as: Pet human separation; destructive behavior; inappropriate marking; aggression.
Lasts up to 30 days.
Pheromones 6%; Inert ingredients 94%
box with one collar