Sally’s return policy

i’ve been looking online and can’t find this online anywhere and i’m sure some girl who goes to sally’s would know. i bought something from sally’s and exchanged it but when i left she just gave me the exchange receipt showing what i exchanged the old for the new product. i know longer want it cause i won’t use it so will i be able able to return it or no because i don’t have the original receipt just the exchange receipt or is the exchange receipt the new receipt?