About Joico Humidity Blocker
Get rid of fizz and lock out humidity with this protective finishing spray.
A light hold aerosol spray that delivers protection from volume-deflating humidity in a fine mist. This unique protective finishing spray creates an invisible protective barrier around each of your hair strands to lock out humidity, eliminate frizz, and keep your volume and curls intact all day.
This product was previously known as Joico Design Humidity Blocker.
Directions For Use
For best results, this weightless, fine mist aerosol should be sprayed 8-10 inches from the hair to deliver a physical shield against humidity.