21-Day Weight Loss Kickstart: Boost Metabolism, Lower Cholesterol, and Dramatically Improve Your Health

Name: 21-Day Weight Loss Kickstart: Boost Metabolism, Lower Cholesterol, and Dramatically Improve Your Health
Price: 11.99 USD
Availability: InStock
Rating: 4.4 (1176 reviews)
Author: Neal D Barnard MD MD FACC

by Neal D Barnard MD MD FACC

Nonfiction Self Help

4.4 (1,176)

4.4 stars from 1,176 reviews. Top 88% of Nonfiction books we track.

$11.99At peak price

Last checked: May 2, 2026

Price history: $2.99 – $11.99

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Price range: $2.99 – $11.99

Buy on Amazon - $11.99

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Perfect for you if...

You want concrete results in a short timeframe and appreciate having a doctor guide you through the science of what actually works.
You're interested in plant-based eating but need practical meal plans and recipes rather than philosophical arguments.
You have high cholesterol or blood pressure and want to address it through diet before or alongside medication.

Maybe not for you if...

You're looking for a gradual, lifestyle-based approach rather than a structured 21-day protocol.
You need flexibility around your diet or have medical conditions that require personalised nutritional guidance beyond what a book can offer.
You're skeptical of plant-based eating or have strong preferences for animal products that you're not willing to reconsider.

About this book

The 21-Day Kickstart program offers a plant-based diet approach designed to produce rapid health improvements. According to Dr. Neal D. Barnard, the program targets weight loss, cholesterol reduction, blood pressure management, and blood sugar improvement within three weeks. The program focuses on three mechanisms: appetite reduction through strategic food choices, metabolism boost by adjusting eating patterns to increase calorie burn after meals, and cardiovascular protection using foods that can reduce cholesterol significantly in a short timeframe. The book includes over sixty recipes, daily meal plans for the full 21-day program, grocery shopping tips, and guidance on making food choices to support health goals.

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We track price drops, sale patterns, and predict when this book will go on offer next.

Price History

Kindle price over time. Green zones = periods when the book was free.

$2.99 – $11.99

Price has dropped 10 times over the last 6 years. Goes on sale roughly every 157 days. Typically stays discounted for 6 days.

Sales Rank

Amazon sales rank: lower number = better selling book. #1 is the bestseller.

Currently around #64K in the Kindle store — a steady mid-list seller.

Rating & Reviews

Purple line = star rating over time. Blue area = total review count growth.

Currently 4.4★ from 1,176 reviews

Gaining approximately 1 new review per month. Rating has dipped slightly from 4.4 to 4.3.

Sale Prediction

Actual Predicted

This book goes on sale roughly every 157 days. Next drop estimated in about 16 weeks. Typical discount: 75% off.

Prices shown in USD from Amazon US. We continuously pull new data to improve tracking. If dates look old, it usually means there has been no significant change since the last data point.