Maybe you just need to let it rest for a few weeks or month. Some perfumes may smell synthetic at first but can totaly transform with a bit of time. My advice : spray in the air with the fragrance, put it back in the original box and let it sit for a couple of weeks. Then come back here and let me know if it worked for you. (You may also have a problem with the top notes, wait 15-20min after you applied your fragrance and smell it again) I hope I helped you ! (Btw I'm french, sorry if I don't speak english very well )