KDP categories · Top KDP authors
Skin Ailments (Diseases & Physical Ailments, Books): Amazon KDP category data
Amazon Books Best Sellers data for Skin Ailments (Diseases & Physical Ailments, Books), updated Nov 3, 2026: median price $17.81, median 86 reviews, average rating 4.5 and a KDPTop opportunity score of 31/100 (highly competitive).
| Price range (middle 50%) | $13.89 – $21.99 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 9% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 4% of the parent category Diseases & Physical Ailments (2,378), one of the easier corners under it.
Top 10 Skin Ailments best sellers
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The Liver Cure: Natural Solutions for Liver Health to Target Symptoms of Fatty Liver Disease, Autoimmune Diseases, Diabetes, Inflammation, Stress & Fatigue, Skin Conditions, and Many More
- List rank#1
- Price$15.48
- Rating4.5
- Reviews1,224
-
The Ultimate Guide to Red Light Therapy: Revised and Updated: The Breakthrough Solution for Anti-Aging, Weight Loss, Muscle Gain, Inflammation Reduction, and Peak Performance
by Ari Whitten MS
- List rank#2
- Price$25.24
- Rating4.5
- Reviews4,569
-
The Dr. Sebi Way: Natural Herbal Remedies, Alkaline Diet, and Holistic Living for a Disease-Free Life. The Complete Dr. Sebi Guide to Reclaiming Your Full Self-Healing Power and Wellness
by Clara Linden
- List rank#3
- Price$26.90
- Rating4.7
- Reviews701
-
Cured
by Jeffrey Rediger M.D.
- List rank#4
- Price$11.20
- Rating4.6
- Reviews1,345
-
Skin Rules: The first step in your skincare routine? Knowing what works. From the Sunday Times bestselling skincare expert comes a new book on achieving glowing, healthy skin for 2026
by Caroline Hirons
- List rank#5
- Price$31.49
- Rating5.0
- Reviews3
-
The Skincare Bible: Your No-Nonsense Guide to Great Skin
by Anjali Mahto
- List rank#6
- Price$21.89
- Rating4.7
- Reviews2,706
-
The Skincare Book: A Complete Guide to Caring for Your Face and Body
by Dr. Lindsey Zubritsky
- List rank#7
- Price$21.99
- Reviews-
-
33 Ways to Get Rid of Parasites: How to Cleanse Parasites for People and Pets with All Natural Methods
by Stephen Tvedten
- List rank#8
- Price$8.39
- Rating4.6
- Reviews296
-
The Skin-Gut-Brain Reset: Your Skin Is Not the Problem: Heal Acne, Eczema, Rosacea, Psoriasis, and Reactive Skin While Supporting Healthy Aging Through the Skin–Gut–Brain Axis
by Mahmud Al Smadi
- List rank#9
- Price$19.99
- Rating4.8
- Reviews64
-
The Korean Skincare Bible: The Ultimate Guide to K-beauty secrets
by Lilan Yang
- List rank#10
- Price$13.96
- Rating4.6
- Reviews1,270
Same niche in Kindle eBooks: Skin Ailments
FAQ
Is Skin Ailments a good niche for Amazon KDP?
Its KDPTop opportunity score is 31/100, which makes it highly competitive. The median best seller has 86 reviews and sells for $17.81.
How many reviews do you need to rank in Skin Ailments?
The median best seller has 86 reviews, and 53% of them have fewer than 100.
What do Skin Ailments best sellers cost?
The median price is $17.81; half of the best sellers are priced between $13.89 and $21.99.
Can new books break into Skin Ailments?
9% 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.