Comfort ZoneCat Calming Spray: Value Size (4 oz)

Q: What is the difference between feliway classic and feliway comfortzone spray & scratch control? is one more concentrated than the other?

Both are Ceva’s. Comfort Zones a subsidiary of Feliway; which is manufactured by Ceva. Comfort Zone is their lower price point product with less active, or lower concentration of active ingredients found in Feliway. For example, Feliway (Classic) in spay form has 10% of the active ingredient, F3, or FFP (feline facial pheromone analogue) in its formula. Whereas Comfort Zone has 1/2 the concentration (5%). The inactive ingredients, or preservatives/stabilizers are of poorer quality & more harmful in Comfort Zone when comparing as well.