Opt for volumizing shampoo like VOLU Shampoo to add body and volume.
Use a clarifying shampoo occasionally to remove product buildup and restore volume.
Use a lightweight conditioner sparingly, focusing on the ends to avoid weighing down the hair.
Use hair rollers instead of hot tools for creating volume, particularly on the front pieces.
Apply volume-boosting mousse to damp hair, comb through, and style for extra volume.
Spritz dry texturizing spray at the roots for instant full-bodied look and tousled texture.
Backcomb sections of hair at the crown to create the illusion of thicker roots.
Use a round brush towards the end of styling to create volume with a blowout.
Opt for hairstyles like pixie cuts, more layers, angled bobs, shags, or chin-length bobs to make thin hair look thicker. These styles add volume and texture to thin hair.