Hi there!
If you’re ready to commit to a full bottle you can customize the scent by using the Custom Additions section of the store. Just add the full size bottle of your choice to cart and then pick up the Womens Scent packet in addition. Your choices are chocolatini, cookie, coconut or grapefruit.
MX135 is in chocolatini scent with out having to add on. Lust after me is an oil based product with a ylang ylang scent, you can read more about them here (Womens Pheromone Guide).
Did you notice any self effects or change in the people around you while using Instant Sexiness? The default neroli scent is strong at first but I have had no problems applying my own perfumes after it has dried down for 5-10 minutes.