Added Sparkle Original and Added Sparkle Extra is a formula that is added to pure water to give you better cleaning results!

The dilution rate is an incredible 1:100,000. This means you use from as little as 1ml of Added Sparkle for every 100 litres of pure water, and one 250ml bottle of Added Sparkle will dilute 25,000 litres of pure water.

A window cleaner on average uses 300 litres of pure water per day, so using 3ml Added Sparkle will cost less than 12p per day.

Customers will love it because they can see a definite sparkle to their windows.


We have our own best practices in place, a history of having created a green friendly product, Added Sparkle, a responsible commitment to the environment

About Steve

l have been involved in the glass and glazing industry for over 30 years now, the last 10 of those being in the window cleaning industry as a self employed window cleaner.

Always looking for a opportunity I came up with the idea of producing a additive that could be added to pure water to help clean windows and at the same time to make life a little easier for the user, I suppose like a WD40 equivalent, 3 years later and after much testing Added Sparkle was born.


  • Speeded my day up considerably, able to get 2 more houses in my working day, and use less water.

    W Davies. Cardiff
  • Been using Added Sparkle for some time now, I cant believe the results, makes my working day so much easier. Brilliant product.

    A Laidlaw. Bucks
  • Been using this for over 6 months now - speeds up cleaning, helps remove stubborn stains and does genuinely leave a magic sparkle- great product.

    I Fisher. Glasgow
  • Since using 'added sparkle ' I have really noticed a difference with an improved finish as the run off is quicker and you move on to the next window without worrying about spotting or if it's leaching away from the top of the pane. I originally bought this product to help with working on hot sunny days but I now add it to the tank each day. Its a small price to pay for a better clean.

    B Cole. Northhampton