Volumizing hairspray lifts and thickens your hair to make it look fuller and bigger without adding heavy residue that can weigh your hair down. These hairsprays also typically withstand humidity, so your hair won't deflate when you go outside. The best hairsprays for adding volume not only make your hair bigger, they also provide extra hold that will keep it styled all day. Look for hair products without protein or conditioners, since these can coat the hair strands and make it harder to achieve volume. Some brands of volumizing hairspray are also scented.
Volumizing your hair
You can use other volumizing products in cojunction with volumizing hairspray to get the ultimate in full, fluffy hair. Try a volumizing shampoo and volumizing conditioner before styling. You can also use a volumizing mousse while your hair is still wet. Don't use too many products or your hair could get weighed down, leaving you with limp locks instead of the volume you want. For curly hair with a lot of volume, use hot rollers before styling and spraying your hair.
You can apply your volumizing hairspray at the roots of your hair to give you extra height and fluffiness. If you flip your head upside down and spray your hair spray on the underside, it will make your hair look bigger when you flip it back over again. You can also use a vent brush or round brush to lift sections of hair and spray underneath each section to raise it up.