So something like these two?

https://www.amazon.com/Triclopyr-Compare-Garlon-Remedy-Quart/dp/B00M8C4YNM/ref=asc_df_B00M8C4YNM/?hvadid=222785939698&hvpos=&hvnetw=g&hvrand=5974899129805811909&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9006623&hvtargid=pla-376934476490&psc=1

and

https://www.amazon.com/Southern-Ag-Surfactant-Herbicides-Non-Ionic/dp/B004XDHRCE/ref=sr_1_4?keywords=non-ionic+surfactant+for+herbicides&s=lawn-garden&sr=1-4

would work? And would still be safe for the lawn grasses itself?

Its half off one of the best triblend herbicides ever. If you don't buy 72 bottles now, you are a moron.

Surfactant is rather a necessity for concentrates, so pick some up as well. https://www.amazon.com/Southern-Ag-Surfactant-Herbicides-Non-Ionic/dp/B004XDHRCE/, get a smaller size if you like.