Snow foam

SNOW foams are one of the more active car care categories, with new products hitting the market and more producers including one in their range.

These foams were once primarily used by enthusiast detailers and professionals, but household names now include a snow foam, and lances cost well under £20.

Our test has changed to match developments. What was once a test of shampoos used with a pressure washer has now morphed into being solely for snow foam, although some can be used by hand or through a pump sprayer.

The appeal of snow foam is that it reduces the risk of damaging paint by