SENTRY Calming Collars for Dogs, 3 Pack Scent:Lavender/Chamomile Suitable for dogs of all

Suitable for dogs of all sizes and life stages

Capable of withstanding bends up to 180 degrees

making it perfect for extended feeding periods

Natural source of collagen

dried Bacillus subtilis fermentation extract

SENTRY Calming Collars for Dogs, 3 Pack Scent:Lavender/Chamomile Suitable for dogs of allSENTRY Calming Collars for Dogs, 3 pack Calming collar sustained release synthetic pheromones for dogs and puppies. Proven to modify behavior. Recommended for separation anxiety, excessive barking, destructive behavior, inappropriate marking and more. Help your dog in fearful or stressful situations such as thunderstorms, new babies, fireworks, and vet visits. Pheromone collar mimics the pheromone that the mother dog produces to calm and reassure her