Firm Finishing Hairspray is for styles that need to last: updos, set curls, blowouts and event hair. KMS lists it for all hair types.

It is equally at home in the salon for finishing clients and at home for anyone who wants a strong hold that still looks natural. If you want to keep reshaping hair after spraying, a working spray is the better fit.

When a style has to hold through a long day, a wedding or damp weather, a firm finishing spray is the insurance. What sets this one apart is that KMS pairs the strong hold with a touchable, natural finish, so hair holds its shape without looking helmeted, and it adds frizz and humidity protection at the same time.

1. Complete your styling first.
2. Spray 10–12 inches (25–30 cm) from dry hair to finish and fix the look.
3. Keep away from heat, sparks and open flame while spraying; the can contains flammable propellants.

Where it shines: strong, durable hold for up to 72 hours, humidity protection over the same period, and up to 92% less frizz and flyaways than untreated hair, according to KMS. It dries quickly and is described as leaving no residue, flakes or stickiness. The formula is free of silicones, mineral oils and PEGs.

Limitations: as a firm finishing spray it is meant to fix a style, not to be reworked like a flexible spray. It contains declared fragrance allergens, and it is an aerosol with flammable propellants, so keep it away from heat and flame while spraying.