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Biochemistry (Basic Sciences, Books): Amazon KDP category data
Amazon Books Best Sellers data for Biochemistry (Basic Sciences, Books), updated Nov 2, 2026: median price $86.48, median 15 reviews, average rating 4.4 and a KDPTop opportunity score of 30/100 (highly competitive).
| Price range (middle 50%) | $58.34 – $131 |
|---|---|
| Average rating | 4.4 |
| New releases (90 days) | 1% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 8% of the parent category Basic Sciences (180), one of the easier corners under it.
- Only 1% of its best sellers are under 90 days old, fewer than in 97% of Books categories: established titles hold the list.
- At $86.48 its median price beats 99% of Books categories, leaving more margin per copy.
Top 10 Biochemistry best sellers
-
Artificial Intelligence in Medicine (Volume 1 & 2)
by Niklas Lidströmer
- List rank#1
- Price$1,300
- Rating3.2
- Reviews15
-
Clinical Biochemistry Made Ridiculously Simple: Color Edition
- List rank#2
- Price$29.95
- Rating4.5
- Reviews108
-
Lippincott® Illustrated Reviews: Biochemistry (Lippincott Illustrated Reviews Series)
by Emine Ercikan Abali
- List rank#3
- Price$76.70
- Rating4.6
- Reviews16
-
Biochemistry: A Very Short Introduction
by Mark Lorch
- List rank#4
- Price$12.99
- Rating4.6
- Reviews90
-
Clinical Physiology Made Ridiculously Simple: Color Edition
- List rank#5
- Price$29.95
- Rating4.5
- Reviews40
-
BRS Biochemistry, Molecular Biology, and Genetics (Board Review Series)
by Michael A. Lieberman PhD
- List rank#6
- Price$64.97
- Rating4.6
- Reviews6
-
The Biochemic System of Medicine: Comprising the Theory, Pathological Action, Therapeutical Application, Materia Medica, and Repertory of Schuessler's Twelve Tissue Remedies
by Dr. George W. Carey
- List rank#7
- Price$11.99
- Rating4.9
- Reviews115
-
Proteins: Structures and Molecular Properties
by Thomas E. Creighton
- List rank#8
- Price$89.98
- Rating4.4
- Reviews23
-
Clinical Anatomy of the Knee: An Atlas
by Murat Bozkurt
- List rank#9
- Price$170
- Rating3.0
- Reviews2
-
Deep Medicine: How Artificial Intelligence Can Make Healthcare Human Again
- List rank#10
- Price$14.80
- Rating4.6
- Reviews926
FAQ
Is Biochemistry a good niche for Amazon KDP?
Its KDPTop opportunity score is 30/100, which makes it highly competitive. The median best seller has 15 reviews and sells for $86.48.
How many reviews do you need to rank in Biochemistry?
The median best seller has 15 reviews, and 82% of them have fewer than 100.
What do Biochemistry best sellers cost?
The median price is $86.48; half of the best sellers are priced between $58.34 and $131.
Can new books break into Biochemistry?
1% 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.