Snow Foam Shampoo Dyed

[RafaWendling]

Hy guys

Can I add dye in my shampoo to change the color of the foam in snow foam gun?

 

[dcjredline]

I wouldn't add dye to something that was going to touch my paint, windows, wheels. Not sure that even food coloring is safe.

 

[dchristo]

no matter of dye or not the suds will always be white