SENTRY Calming Collars for Dogs, 3 Pack Scent:Lavender/Chamomile Niacin Supplement (Vitamin B3)

Niacin Supplement (Vitamin B3)

Its practical design makes it a reliable solution wherever easy cleanup and containment are needed

vitamin E supplement

L-Carnitine – Supports energy metabolism and healthy muscle function

SENTRY Calming Collars for Dogs, 3 Pack Scent:Lavender/Chamomile Niacin Supplement (Vitamin B3)SENTRY 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