---
product_id: 25612552
title: "The 4 Day Diet"
brand: "ian k. smith m.d."
price: "€ 25.90"
currency: EUR
in_stock: true
reviews_count: 11
url: https://www.desertcart.nl/products/25612552-the-4-day-diet
store_origin: NL
region: Netherlands
---

# The 4 Day Diet

**Brand:** ian k. smith m.d.
**Price:** € 25.90
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** The 4 Day Diet by ian k. smith m.d.
- **How much does it cost?** € 25.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/25612552-the-4-day-diet)

## Best For

- ian k. smith m.d. enthusiasts

## Why This Product

- Trusted ian k. smith m.d. brand quality
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## Description

The 4 Day Diet

## Images

![The 4 Day Diet - Image 1](https://m.media-amazon.com/images/I/71fQx4axadL.jpg)
![The 4 Day Diet - Image 2](https://m.media-amazon.com/images/I/71Y7yVTxV3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    AGood Read
  

*by C***N on Reviewed in the United States on June 1, 2024*

Very Informative

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Sensible Plan with Steady Results!
  

*by G***A on Reviewed in the United States on June 27, 2009*

I started the 4 Day Diet on  June 1, 2009 [in conjunction with Slim in 6 - also bought from amazon.com], and in 3 weeks lost 10 pounds. I know this may not sound like much to some, but for me it's a miracle. I have P.C.O.S., a hormonal problem which makes it difficult to lose any weight, let alone this fast and healthy. I had tried other 'diets' and plans to no avail. With this I was able to get the mindset and food together before starting and have not fallen off the wagon (even with people eating around me), or felt hungry! I love this way of eating and plan to keep doing it (Modules 1 - 7),all the way to my goal weight. After which I plan to do the 80/20 plan, which is only indulging 20% of the time. My fat spots are reducing and I am eating healthier than I ever have. This plan works because it details exactly what you should eat for the day and you can distribute it throughout the day as you see fit, so you're not hungry. Works for me and will until I reach goal. I also know that this is a tool I can use if at any time I need to 'spruce up' the old bod' if I should gain 5 lbs. and not let it get to 50 lbs. Love you Dr. Ian Smith! Thank you for such a sensible, straight forward plan.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Great book!!
  

*by A***R on Reviewed in the United States on November 14, 2009*

I am a 27yr old obese female. I was so affraid to start this diet, I didnt think I would make it through the first 4 days....I am proud to say I am now on the 4th day of the 2nd module and I am surviving!! I have dropped 5 lbs so far and I havent been following the exercise plan exact. I probably would have lost more weight if I did, but o well. I walked 1 mile on my 2nd day of the detox module, did some wii fit yoga the 3rd day and didnt do anything the 4th day. With the 2nd module I started doing 'The Firm' cardio work out videos in the a.m. for 30 minutes. I decided on my days of rest i will do yoga. I have so much energy and I feel great because I know I am eatting good. I have even gone out to eat twice and didnt feel like I was suffering. I think the trick is with any diet is not to deprive yourself....if you want a chip really bad, eat one...your not going to die! I went out to eat with my family and my husband was eatting chicken wings, so I had one. I just needed that little taste to satisfy my taste buds. You just have to control yourself.I am excited to drop more weight and continue my new healthy life style. If I can do it I think anyone can. Just make sure you stock your fridge, always have something with you when your out in case you get hungry.....Just give it a try...even if you dont do the modules, the begining of the book is very informative. good luck!!

## Frequently Bought Together

- The 4 Day Diet
- Extreme Fat Smash Diet: With More Than 75 Recipes

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-21*