Salam, pakwheelers.
I am a newbie at detailing so i came here to find some help on waxing tips.
I currently have Turtle wax ice synthetic paste wax which i use on my daily driver. After washing and drying (with TW products) i proceed to waxing. In my opinion this wax gives a good shine and protection, hides/fills in swirls and of course.....the water beading! 
Does this wax is a sealant due to its synthetic nature?
I read elsewhere that after buffing out this wax i would have to apply a layer of carnauba for a "deep shine and long lasting protection". Is this safe to do and if so which TW wax should i use for my second layer? Will the protection last longer? I want it to last longer, say a month, so i don't have to worry about weekly waxing.
I know there are better brands in the market and i will move on to them as soon as TW finishes.
Expert help needed!