SF28 is your Road to a Smoke Free future. It guides you through the first 28 days of your quit attempt as well as helping you prepare for your quit. It is based on the latest scientific research and provides a range of tools and advice to help you quit smoking for good.

SF28 has been developed by experts to help you stop smoking. It sets up the challenge of being completely smoke free for 28 days. That is the period when craving and withdrawal symptoms are at their worst and if you can make it through without a single puff on a cigarette you are 20 times more likely to stay off cigarettes for good.

Robert West is the main designer behind SF28. He is a psychologist who has been researching how best to help people stop for 30 years during which time major advances have been made. For more information go to www.rjwest.co.uk.