For Mid/End game content, you can have the FDA cracking down on your business as more potent serums are sold. Like when Coka Cola contained cocaine, well that was eventually nixed. So having another department that lobbies lawmakers to look the other way. Another department that limits the potency to keep the FDA interest low. Eventually you can blackmail the FDA chief that leads to using a mind control serum in the top positions in the FDA which allows the opportunity to sell serums with impunity.
Also, who is buying the serums? What are the sold serums being used for? If you sell mind control serums for example, women (and men) could be getting married to creeps. selling body altering serums affect trends, example, selling alot of bimbo serums result in more bimbo characters. Even some existing characters getting bimbo'd at the local salon who purchased your serums. If suggestibility is high on a NPC they are more likely to fall into the pressures of the trends.
Identify the likely use.
Suggestibility = Malicious(100)/Marital Aide(25), If already married, its an aid. spouse giving the serum will get corrupted moving to malicious. Malicious can be to get the girl you couldn't, or to make your boss chill or to get something with less effort. Malicious can open the doorway to tipping the world to a darker hue.
Pregnancy Length+ = Kink(100), Only thing I can see from this is kink. Kink would increase social trends to be more comfortable with kink and kinkier clothing options.
Preg Length- = Medical(100), Medical is the only think I can think of. More medical applicaitons could see a more favorable audience for selling your serums. Your products are more trusted.
Body modification = Social Trend (100). The higher the NPC's suggestibility, the more likely they drink the kool-aid
Mind Altering (like bimbo/slut/prude/etc.) = Social Trend (100) The higher the NPC's suggestibility, the more likely they drink the kool-aid
Just from throwing out these basic ideas, I can see a potential. But mid to late game, the grind needs to become less and new things need to be introduced. Using the same choice screen you have in company policies, you could use the new Lobby department to sell policies to politicians, leaders, Medical institutions, influencers to open up a new world.
Also you need a security position/department to protect your IP from theft, secure your building from malicious actors and even to take care of the occasional leak or obstruction. A personal security detail to protect from paparazzi or assassins. Also what about a legal department? You can't shoot all your problems away.