If you fancy a childhood sweet treat, you might opt for a Refreshers bar, but these sweets can be very high in sugar, meaning you need to track their syns on the slimming world in order for them not to affect your weight loss.

Refresher bars have 3.5 syns per bar for an 18g bar, making them a great low syn sweet treat to have on the slimming world plan, they should be had within moderation however due to their high sugar content.
To find out more about how many syns Refreshers have, syn values and some low syn sweet alternatives, we've put together a guide with everything you need to know below.
At 3.5 syns per refresher, you could have up to four refreshers before using up all your daily syn allowance, making them a great low syn sweet treat. Refreshers are however quite high in sugar, having up to 12g a small bar, so we would have these sweets in moderation.
Refreshers have similar syn values no matter the sweet you choose, we've listed some syn values of Refreshers and Swizzel sweets down below.

If you're bored of refreshers and looking for some other low syn sweet alternatives, we've listed some other low syn sweeties for you to check out below.

Overall, Refresher bars are low in syns, having just 3.5 syns per bar, meaning you could have up to four before using up all your daily syn allowance. We would suggest having sweets in moderation on the SW plan due to their high sugar content, with Refreshers having up to 12g.
Syn values are calculated using a formula based on calories, saturated fat and sugar content per serving. They’re not the same as calories — a product can be low in calories but higher in syns if it’s high in sugar or fat. Always check the official Slimming World app for the most accurate and up-to-date syn values.
Yes. When manufacturers reformulate their products, the syn value can go up or down. This is why we recommend double-checking with the Slimming World app or your consultant, especially if a product’s packaging has changed recently.
Most Slimming World members work with 5 to 15 syns per day. Your consultant will advise on the right amount for you. The key is to use your syns on the things you enjoy most — whether that’s a chocolate bar, a glass of wine, or a packet of crisps.
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