Is MAC Fix Plus a setting spray or finishing spray?

Hello there, I'm curious about a product I've heard about called MAC Fix Plus. Now, I've been doing some research on makeup setting and finishing sprays, and I'm a bit confused about this one. Some people seem to think it's a setting spray, while others say it's a finishing spray. Can you help me out here? Is MAC Fix Plus more of a setting spray, which helps lock in your makeup and prevent it from creasing or fading throughout the day, or is it a finishing spray, which adds a bit of shine and gloss to your makeup to give it a more polished look? Thanks in advance for your help!