Anyone after a piece-y, lived-in finish on styled hair: amika makes Un.Done for all hair types, 1 through 4c, looking to add undone texture.

It is easy to use at home and just as useful as a finishing step in the salon.

Un.Done gives the kind of texture that usually comes from sleeping on beach waves: separation, lift and a soft matte finish. It does this with a dry spray, so it goes onto a finished style and you tousle it into place, rather than working product through wet hair.

Zeolite and rice starch give grip and volume that last, and because it dries clear with no residue you can keep adding until you get the level of mess you want.

• Shake well.
• Spray onto dry, styled hair, all over or just where you want texture and volume.
• Tousle with your hands.

Pros

• Instant volume and texture on dry, styled hair
• Matte, invisible finish with no residue
• Lightweight and buildable
• Rice starch also soaks up a little oil, which helps on second-day hair

Cons

• A matte, gritty finish is the point, so it's not for anyone after sleek or glossy hair
• Applied only to dry hair, not a blow-dry primer
• Flammable aerosol with fragrance allergens listed