Gave it a four because of the leaky bottles. I love this stuff and searched for years to find it again. Finally got it here at a good price, BUT all four bottles leaked and sprayer did not mist it leaked or streamed. Not happy about that. Otherwise this product is great for removing odors from your hair, clothing, even the car! And it lasts. Its a fresh scent, smells clean. Great stuff, just check ALL the bottles when they arrive.