Best Selling Cat Supplements: See Top Product Rankings by Sales Volume & Market Trends

July 2026
130 Products Tracked

Looking for the most popular cat supplements products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "cat supplements." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B001650NNW currently leads the cat supplements market with 100K monthly sales, followed closely by B001650OE0 with 30K monthly sales and B001O3UE9E with 30K monthly sales. Meanwhile, ASIN B001650OE0 stands out as the fastest-growing product, achieving an impressive 100.0% month-over-month sales growth. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales July 2026
Purina Pro Plan Veterinary Supplements FortiFlora Probiotic Powder for Dogs, Daily Support for Digestive and Immune Health and Occasional Diarrhea
1
B001650NNW
$30.99·
4.7
Units/sold100K
Pro Plan Veterinary Diets FortiFlora Daily Probiotic Powder Supplement for Cats with Digestive Support and Immune System
2
B001650OE0
$30.99·
4.7
Units/sold30K
Nutramax Proviable Probiotics for Dogs and Cats, Daily Digestive Health Supplement with Multiple Strains of Bacteria, Cat and Dog Probiotics Plus Prebiotics, 80 Capsules
3
B001O3UE9E
$44.99·
4.6
Units/sold30K
🚀Fastest Growing
by MoM sales growth
Pro Plan Veterinary Diets FortiFlora Daily Probiotic Powder Supplement for Cats with Digestive Support and Immune System
#1
B001650OE0
$30.99·
4.7
Pro Plan Veterinary Diets FortiFlora Daily Probiotic Powder Supplement for Cats with Digestive Support and Immune System
Units/sold
30K100.0%
Native Pet Omega 3 Fish Oil for Dogs & Cats – Wild Alaskan Salmon Oil for Dogs Skin and Coat, Supports Joints, Heart & Shedding – Fast-Absorbing Omega 3 6 9 Liquid Supplement – 8oz
#2
B08R589VZ2
$16.99·
4.4
Native Pet Omega 3 Fish Oil for Dogs & Cats – Wild Alaskan Salmon Oil for Dogs Skin and Coat, Supports Joints, Heart & Shedding – Fast-Absorbing Omega 3 6 9 Liquid Supplement – 8oz
Units/sold
20K100.0%

Top Selling Cat Supplements

As of July 2026, we analyzed 130 tracked products in Amazon's "cat supplements" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 10,000 and 100,000 monthly sales. B001650NNW leads the cat supplements market with an estimated 100,000 monthly sales, up 42.9% from the previous month.

130Products Tracked
29,000Top 10 Avg. Sales
$26.78Top 10 Avg. Price
4.6Top 10 Avg. Rating
🏆
Purina Pro Plan Veterinary Supplements FortiFlora Probiotic Powder for Dogs, Daily Support for Digestive and Immune Health and Occasional Diarrhea
#1
B001650NNW

Purina Pro Plan Veterinary Supplements FortiFlora Probiotic Powder for Dogs, Daily Support for Digestive and Immune Health and Occasional Diarrhea

100,000
▲ 42.9%
Units Sold/mo
$30.99
Price
4.7
Rating
49.2K
Reviews
2
Pro Plan Veterinary Diets FortiFlora Daily Probiotic Powder Supplement for Cats with Digestive Support and Immune System
B001650OE0
$30.99
4.7 (20.1K)
Pro Plan Veterinary Diets FortiFlora Daily Probiotic Powder Supplement for Cats with Digestive Support and Immune System
30,000 Units Sold/mo▲ 100.0%
3
Nutramax Proviable Probiotics for Dogs and Cats, Daily Digestive Health Supplement with Multiple Strains of Bacteria, Cat and Dog Probiotics Plus Prebiotics, 80 Capsules
B001O3UE9E
$44.99
4.6 (19.4K)
Nutramax Proviable Probiotics for Dogs and Cats, Daily Digestive Health Supplement with Multiple Strains of Bacteria, Cat and Dog Probiotics Plus Prebiotics, 80 Capsules
30,000 Units Sold/mo▲ 2.0%
4
Nutramax Proviable Probiotics for Dogs and Cats, Daily Digestive Health Supplement with Multiple Strains of Bacteria, Cat and Dog Probiotics Plus Prebiotics, 30 Capsules
B0050JM626
$19.97
4.6 (19.4K)
Nutramax Proviable Probiotics for Dogs and Cats, Daily Digestive Health Supplement with Multiple Strains of Bacteria, Cat and Dog Probiotics Plus Prebiotics, 30 Capsules
30,000 Units Sold/mo▲ 50.0%
5
INABA Churu Cat Treats, Lickable, Squeezable Creamy Purée Cat Treat with Green Tea Extract & Taurine, 0.5 Ounces Each Tube, 50 Tubes, Tuna & Chicken Variety
B07D323MFZ
$32.96
4.9 (13.4K)
INABA Churu Cat Treats, Lickable, Squeezable Creamy Purée Cat Treat with Green Tea Extract & Taurine, 0.5 Ounces Each Tube, 50 Tubes, Tuna & Chicken Variety
30,000 Units Sold/mo▲ 2.0%
10
Cat Hairball Remedy Treats - Dual Texture Crunchy Creamy Hairball Treatment for Cats, Furball Relief Control Supplement with Fiber, Fish Oil for Indoor Cats Skin Coat Digestion (30-Day Supply)
B0B9QSQP5Q
$15.99
4.6 (6.9K)
Cat Hairball Remedy Treats - Dual Texture Crunchy Creamy Hairball Treatment for Cats, Furball Relief Control Supplement with Fiber, Fish Oil for Indoor Cats Skin Coat Digestion (30-Day Supply)
10,000 Units Sold/mo
View All 130 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the cat supplements price landscape, we segmented all 130 tracked listings in Amazon's live "cat supplements" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $20.00 ~ $50.00 band is the category's best cat supplements price zone, absorbing 49% of the assortment (182 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the cat supplements category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 49% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
49%
182 products

Top products in this price tier

#1
B001650NNW
$30.99
100k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
42%
157 products
$0.00 ~ $10.00
Tier 3
6%
21 products
$50.00 ~ $100.00
3%
Unlock to view all price tier distributions and their ASIN sales contributions

"Cat supplements" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "cat supplements" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-07-12 to 2026-07-18, the Amazon USweekly search volume for "cat supplements" was approximately 1,700 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #113,418, climbing 9,098 positions from the previous week. Additionally, the top 3 products for this keyword capture 34% of the total click share and 22.3% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

cat supplements

ASINSIGHT
Search Frequency Rank
113,418
9,098
Search Volume
1,700
8.5%
Top 3 Click Share
34%
Top 3 Conv. Share
22.3%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
1,700
View full trends for the past 3 years
JulAugSepOctNovDecJanFebMarAprMayJunJul
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