The Fast 800 Cashback Offers & Discounts

Get 5.25% of the price back with our The Fast 800 Boxing Day cashback offers

Sign up for free and just shop with The Fast 800 as normal. Our average member earns over £300 cashback a year.

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How does cashback work?
Will it cost me anything?
When will I actually get my cashback?
Members

20,000,000 members worldwide

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How much cashback can you get?

The Fast 800 Cashback

Online Purchase
5.25%

The Fast 800

The official home of 5:2 and intermittent fasting. The Fast 800 is the umbrella term for a healthy lifestyle based on scientific evidence, encompassing diet, movement and mindfulness. Our goal is to empower you to live a healthy lifestyle long-term.
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Cashback terms and exclusions

Exclusions
  • Use of a promotional/voucher code not posted and approved by TopCashback.
Terms
  • Cashback is calculated for the item(s) price only, not including VAT, delivery or other fees.
  • Should your cashback fail to track automatically, please submit a 'Missing Cashback' claim within 100 days of your order.

See also our general terms & conditions.

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