How to Use a Drying Aid to Prevent Water Spots
Drying aids reduce friction, add protection, and help eliminate water spots. Here's how to use one like a pro during your car drying process.
What Is a Drying Aid?
A drying aid is a spray product that you apply while drying your car. It helps the towel glide over the surface while adding a layer of protection—usually in the form of gloss, slickness, or even ceramic.
Why It Matters
- Reduces friction – Less chance of scratching your paint
- Boosts gloss – Leaves your paint looking fresh and shiny
- Fights water spots – Especially important in hard water areas
How to Use a Drying Aid
- Rinse your car thoroughly after washing
- While the surface is still wet, mist 1–2 sprays of drying aid per panel
- Use a plush towel like the Massive Drying Towel to gently dry the surface
- Buff to a shine if needed using a second dry towel
Pro-Grade Option: Tough As Shell
Most drying aids wear off quickly—but Tough As Shell gives you true ceramic protection in an easy spray format. It bonds as you dry and adds months of hydrophobic protection to your paint.
Tip:
Don’t overapply. More isn’t better—too much product can cause streaking. A couple of sprays per panel is plenty.
Bottom Line
Want safer drying and better results? Add a drying aid to your routine. It’s one of the easiest upgrades you can make.
