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Low Carb (Diets & Weight Loss, Books): Amazon KDP category data
Amazon Books Best Sellers data for Low Carb (Diets & Weight Loss, Books), updated Nov 3, 2026: median price $16.71, median 517 reviews, average rating 4.6 and a KDPTop opportunity score of 32/100 (highly competitive).
| Price range (middle 50%) | $12.71 – $19.98 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 13% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 24% of the parent category Diets & Weight Loss (2,168), one of the easier corners under it.
- Its review barrier is higher than in 76% of Books categories: the median best seller has 517 reviews, so new books need time to build up.
Top 10 Low Carb best sellers
-
Shred Happens: So Easy, So Good: 100+ Protein-Packed Mediterranean Favorites with a Low-Carb Twist; A Cookbook
- List rank#1
- Price$12.42
- Rating4.5
- Reviews2,015
-
Butter in My Coffee: How a Dinner with an Old Friend Changed Everything This Chemist Knew About Food
by V. E. House PhD
- List rank#2
- Price$9.99
- Rating4.6
- Reviews242
-
High Protein Low Carb Slow Cooker Cookbook: Craveable Comfort Food with Protein Built In—Easy Dump-and-Go Meals for Busy Weeknights with Full Macros and Truly Low-Carb Recipes
- List rank#3
- Price$19.99
- Rating4.3
- Reviews221
-
Metabolic Freedom: A 30-Day Guide to Restore Your Metabolism, Heal Hormones & Burn Fat
by Ben Azadi
- List rank#4
- Price$17.08
- Rating4.7
- Reviews1,350
-
The Diabetes Code: Prevent and Reverse Type 2 Diabetes Naturally
- List rank#5
- Price$11.01
- Rating4.7
- Reviews15,227
-
The Total Health Reset: Eat Real. Think Strong. Live Long.
by Victor Prince
- List rank#6
- Price$9.99
- Reviews-
-
Growing Better Not Older: How to biologically optimize your body, improve your appearance, and crush your goals by targeting visceral fat
- List rank#7
- Price$29
- Rating4.4
- Reviews207
-
The Dr. Sean O’Mara Diet: 60 Days of Meat, Microbes, and Recipes, Following The Living Diet™
- List rank#8
- Price$11.99
- Rating5.0
- Reviews2
-
The Complete Diabetes Cookbook: The Healthy Way to Eat the Foods You Love (The Complete ATK Cookbook Series)
- List rank#9
- Price$15.18
- Rating4.5
- Reviews2,983
-
The Complete Guide to Fasting: Heal Your Body Through Intermittent, Alternate-Day, and Extended Fasting
- List rank#10
- Price$15.14
- Rating4.6
- Reviews12,681
FAQ
Is Low Carb a good niche for Amazon KDP?
Its KDPTop opportunity score is 32/100, which makes it highly competitive. The median best seller has 517 reviews and sells for $16.71.
How many reviews do you need to rank in Low Carb?
The median best seller has 517 reviews, and 26% of them have fewer than 100.
What do Low Carb best sellers cost?
The median price is $16.71; half of the best sellers are priced between $12.71 and $19.98.
Can new books break into Low Carb?
13% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.