People swear by this stuff. And so will you.
Oribe Dry Texturizing Spray
Not only is it a fantastic texturizer that adds body without feeling crunchy, it also doubles as a dry shampoo to make your style last days. And even though it's pricey (the full-size version is $39), it lasts forever and smells delightfully clean. Available here.
Davines Color Depositing Conditioner
This comes in a wide range of shades and adds a beautiful sheen to both dyed and non-dyed hair alike. It helps extend the life of dyed red hair (a notoriously tricky shade to make last) by weeks at a time and makes root regrowth look way more natural. Get it here.
Bumble and Bumble Brilliantine
It's kind of a texturizer, kind of a styling cream, and mostly just this incredible-smelling dream liquid you only need a drop of to make your hair look insanely sexy. Available here.