Hi Pink Potatoes!
Welcome! Based on what Ive read and personal experience, I definitely would recommend you to get Instant Sexiness A or B. Also, Instant Shine if its within your budget. I have tried both, and ended up using both of them because I tested on my man and found that it worked best together. But Ive also read that many others here either used both, or one. So technically one can also work ! Hope this helps 
Instant Shine: Whenever I am around you I am always smiling - how attractive
Instant Sexiness A: Angelina Jolie a lady for any occasion, but in control
Instant Sexiness B: Natalie Portman, soft feminine and girly-girl
Please do feel free to check out my reports :
p102 Report on testing: P102 (4 days test)
Instant Honesty http://www.pheromonetalk.com/report-testing-instant-honesty-ih-stuff-69310.html
Instant Sexiness A http://www.pheromonetalk.com/instant-sexiness-report-68731.html
Instant Sexiness B http://www.pheromonetalk.com/instant-sexiness-b-report-68702.html
Instant Shine Instant Shine report from a long-time user: better moods, and when to reapply?