What printer are you using?

What settings are you currently using?

What material?

What is the model?

How many solid bottom layers are you using?

What infill percentage?

Provide more information and maybe we can help you.

I assume you're using ABS since you're using hairspray. If so, try these settings
Nozzle temp 235
Bed temp 100
Print speed 50 mm/s
Infill 25%
Layer height 0.125
5 bottom layers
Use a raft (if you don't want to use a raft, use a brim, 15 outlines, 4 layers, zero separation from the part.

Too many solid layers at the bottom can cause extreme warping with ABS. Too much infill can cause weird shrinkage issues.