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Switch On Your Brain: The Key to Peak Happiness, Thinking, and Health – Includes the 21-Day Brain Detox Plan (Resource for Self-Improvement and Personal Development) by Dr. Caroline Leaf

Dr. Caroline Leaf

UK marketplace

Read on Kindle

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Deal History

3
Deals Tracked
3
Sale Months
£9.94
Avg Deal Price
1 week ago
Last on Sale
Lowest deal price seen: £9.92

Price History

Step chart of observed prices. Filled markers are recorded deal appearances; the line tracks the regular-price segments we've confirmed.

£8.92 £10.28 £11.63 £12.99 Jul 2026 Jul 2026 Aug 2026 Sep 2026 Sep 2026 Sep 2026: £9.95 Aug 2026: £9.95 Jul 2026: £9.92 Lowest £9.92
Sale price (snapshots) Regular price (snapshots) Recorded deal

Past Deals

September 2026 Sale
£9.95
August 2026 Sale
£9.95
July 2026 Sale
£9.92

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