Instant Shine, and Instant Openness make for a great combination. Like Mobocaster said, It’s best to try them all individually, and find your sweet spot or “individual dosage”. Once you know how they work by themselves, it’s easier to tell how they are working together. It’s really easy to over spray yourself when you combine so be careful, and don’t worry, a little goes a long way, Especially for younger people. I find that it’s okay to spray one on top of another, but I always feel more comfortable spraying them in different spots.. Check this thread out!
https://pheromonetalk.com/t/application-points-101/53343
I was once a skeptic, and now as you can see, I pretty much own the entire line!