What do you recommend for a 27 year old male working closely with people? I already get much respect by others outside school, because of my high education level and good fitness level. However, since everyone else at my work has PhD, MD, DDS, etc - high education level and are in good shape - I am considered just like everyone else. Which would be better at attracting women at my teaching University- not just grad students but professors, and maybe even some younger ones 
IG give you a smoother, more subtle vibe.
A314 just tells people, “I run this shit.”
Are U trying to come off as an authority, or are you trying to B Mr. Smooth?
I’d go with A314, because I’m ALREADY Mr. Smooth… but that’s just me. XD
For whatever reason, people already think I am a serious person. LOL.
I think it is because I have a real deep voice and carry my task in somewhat military way
If that case, you’d want the IG… mayB throw some IS in there 4 the feel good factor.
I did try IS by itself before, and also with TUTH. IS did not make me feel better at all, even with a few shots. However, I noticed that a few people around me seemed to feel pretty upbeat. AMMO, on the other hand, makes me feel confident and vivacious. TUTH by itself is so strong for me: just one shot of it gives me a headache. IS seems to neutralize and allow me to tolerate TUTH
No worries, mate. IS doesn’t do anything to me, either, but it sure touches those around me. Tis sad! Tis sad! 
I definitely think IG would be the way to go for you. If you aren’t getting any self effects from Instant Shine, you may want to consider Instant Openness. It also puts people in a good mood (a chatty good mood) that makes them see you as someone they’d like to get to know better.