I’ve used both MX134 and A314 and love both of them. I’ll try to outline the difference.
MX134 is completely congruent on a woman and that’s why it’s so much easier to wear and reliably get the desired response. It’s feminine but in-charge, not in a kitten-with-a-whip way but in a refined female CEO way. My man even finds it sexy on me, moreso than IS/A, another dominant female phero blend that’s intended to create a sexy aura. You can take charge, get respect and be productive without having to raise your voice or be perceived as a ballbuster. People want to do things for you.
A314 is extremely masculine in a middle-aged fatherly warm responsible super-accomplished but would never brag kind of way. I use it primarily for self-effect, a drop under my nose: when I need to do something that scares me or makes me nervous, it calms and steadies me and makes me feel powerful. When I need to focus deeply and get things done, particularly mental work, it’s fabulous. When I’m in a business meeting with a mixed group, men and women, and I need to be taken very seriously NOT as a woman but for my ideas and leadership, it kicks ass, but still I temper it with a little bit of a feminine vibe so it’s congruent as a female phero signature.
Both of them are very smooth - you feel in control, like nothing is going to ruffle you or make you lose your cool.
Here are a few of my posts talking about using A314 as a woman: