Skip advert
Advertisement

Simoniz Snow Foam review

This foam works well and smells even better

Simoniz Snow Foam
Overall Auto Express rating

3.5

  • Price: £13.16 
  • Size: 2.5 litres 
  • Contact: simoniz.uk

We all like nice-smelling soaps and gels when we are in the shower, so why should it be any different when cleaning your car? 

Simoniz’s new Snow Foam aims to nose ahead of rivals with a Juicy Watermelon fragrance. 

It does smell good without being overpowering or sickly, even if it’s used at the stronger 1:4 dilution rate suggested for heavy soiling. For lighter duties the instructions say it can be mixed in a ratio of 1:9 before being added to your snow foam lance on a pressure washer. It’s sprayed on, left for five minutes and then rinsed. 

Advertisement - Article continues below

We tried both dilutions on a dirty door panel and, as you’d expect, the cleaning power at 1:4 was much better, visibly dissolving loose dirt. At the 1:9 ratio there was still a decent amount of foam produced through the pressure washer's gun but it barely made any difference to the visible dirt on our door when rinsed lightly with a hose.

The Simoniz doesn’t look bad value at £13.16 for 2.5 litres, but our current favourite from Halfords’ Advanced HP range is even cheaper, costing £9.90 for the same amount, and it is more effective – if not quite as pleasant smelling. 

Buy now from Amazon

That's the foam taken care of, now take a look at the best snow foam lances...

Skip advert
Advertisement

New & used car deals

Toyota Yaris Cross

Toyota Yaris Cross

RRP £27,245Avg. savings £2,529 off RRP*Used from £15,750
Omoda 5

Omoda 5

RRP £23,990Avg. savings £1,481 off RRP*
Audi A3

Audi A3

RRP £26,295Avg. savings £4,213 off RRP*Used from £10,995
Vauxhall Corsa

Vauxhall Corsa

RRP £19,690Avg. savings £5,308 off RRP*Used from £10,999
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Some Chinese car brands are doomed to disappear, warns Skoda boss
Skoda Kodiaq - front cornering

Some Chinese car brands are doomed to disappear, warns Skoda boss

Skoda’s sales and marketing boss warns “there will be a consolidation” of the number of Chinese car brands around
News
3 Feb 2026
New Kia EV1 electric city car on the way to rival the Renault Twingo
Kia EV1 - front (watermarked)

New Kia EV1 electric city car on the way to rival the Renault Twingo

Kia's design boss lifts the lid on plans for a Renault Twingo and Volkswagen ID. Lupo rival, and our exclusive images preview how the EV1 could look
News
2 Feb 2026
Meet Renault’s new SUV: a Dacia Duster but not as we know it…
Renault Duster - front

Meet Renault’s new SUV: a Dacia Duster but not as we know it…

Posher inside and out and with more headroom, welcome to the upside down world of the Indian Duster
News
26 Jan 2026