cookies policy

this site, like many others, uses small files called cookies to help customise your experience. find out more about cookies and how you can control them.

what are 'cookies'?

cookies are usually small text files, given id tags that are stored on your computer's browser directory or program data subfolders. cookies are created when you use your browser to visit a website that uses cookies to keep track of your movements within the site, help you resume where you left off, remember your registered login, theme selection, preferences, and other customisations functions. the website stores a corresponding file(with same id tag)to the one they set in your browser and in this file they can track and keep information on your movements within the site and any information you may have voluntarily given while visiting the website, such as email address.

use of cookies by sweetsmile

the table below explains the cookies we use and why.

cookie name purpose more information
google analytics _utma
these cookies are used to collect information about how visitors use our site. we use the information to compile reports and to help us improve the site. the cookies collect information in an anonymous form, including the number of visitors to the site, where visitors have come to the site from and the pages they visited. click here for an overview of privacy at google

how to manage cookies

most web browsers allow some control of most cookies through the browser settings. to find out more about cookies, including how to see what cookies have been set and how to manage and delete them, visit

visitors to our website

when someone visits we collect standard internet log information and details of visitor behaviour patterns. we do this to find out things such as the number of visitors to the various parts of the site. we collect this information in a way which does not identify anyone. we do not make any attempt to find out the identities of those visiting either of our websites ( we will not associate any data gathered from this site with any personally identifying information from any source. if we do want to collect personally identifiable information through our website, we will be up front about this. we will make it clear when we collect personal information and will explain what we intend to do with it.

changes to this cookie policy

any changes we may make to our cookie policy in the future will be posted on this page.


questions, comments and requests regarding this cookies policy are welcomed and should be addressed to us:

Prof Michael Atar
Crest Cottage
The Crest
London NW4 2HN
United Kingdom
T: 0208 203 1599