What Removes Hairspray Residue?
Hairspray residue can be removed from hair using a mixture of baking soda and warm water or a clarifying shampoo. The baking soda mixture should be applied to wet hair, left on for 10-15 minutes, and then rinsed out thoroughly. The clarifying shampoo should be massaged into wet hair, left on for a few minutes, and then rinsed out well. Both methods can help remove build-up from hairspray or other styling products, leaving hair clean and fresh.