User blog comment:Kogath/Monster Hunter 4 Ultimate Demo Tutorial/@comment-6974847-20150121154505

I have used the IG throughout most of the fourth generation, and I think the boost you have listed might be incorrect, but I have been wrong before...

White boost: Lets you command you Kinsect more before it gets confused.

Red boost: Lets you combo more fluidly by letting you get more hits per attack.

Orange boost: I honestly still have no idea what this does...

Green boost: As you stated, it heals you.

As for the Combined boost, I think those seem logical. I would like these to be tested, and hopefully the Orange boost does give knock back protection... I would love that.