Personaly I think Hairgel holds better, however it leaves a shiny greasy effect on your hair which hairspray dosen't.
Gel.
Gel
Hairspray typically holds hair in place for a longer period of time compared to hair gel. Hair gel provides a stronger hold initially but can lose its hold throughout the day, while hairspray locks the hair in place until it is washed out.
gel and hairspray.
That depends on your hair type, and hairstyle. For example : If your hair is short and you are going for a spikey look, try gel. However, if your hair is long and you want movibility and hold, try hairspray.
Hair gel typically provides a stronger hold than hairspray because gel has a thicker consistency and can be more easily molded into specific styles. Hairspray, on the other hand, is lighter and used to set hairstyles in place without adding as much stiffness as gel.
Hairspray typically holds hair in place longer than gel. Hairspray creates a stronger barrier on the hair, helping to maintain the desired style for an extended period of time. Gel may provide initial hold but can lose its effectiveness throughout the day.
ALOT of hairspray,gel, and teasing
For thick hair, avoid gel. Try a curling moose and hairspray, such as the tressemme curls collection. Moose is more evenly applied to thick hair, so when it dries the texture will look better. While it is still wet, apply the hairspray all over, this will hold your style in place.
I use a thumb nail amount and rub it between my hands and then style my (short) hair how I want it. Then I use a little hairspray to help it stay.
you can but it wont stay long. You could wet it and hairspray it. That may work