For those that can never quite settle on one scent for very long, perfume samples make it easy to try out a new scent each week. Whether you've never found your signature scent or you never like to wear Perfume samples for very long, perfume samples can make it easy to switch it up or never settle for one Perfume samples. Trying out a lot of new Perfume samples can also give you a crash course in what works and what doesn't with your body's unique chemistry -- and that can give you the knowledge you need to be a better perfume shopper when you're done jumping around and want to settle in with a bigger bottle of a particular fragrance.