collagen for cats
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 6% kills the launch gate
Avg price
Incredible$24.64avg listing price — sweet spot $15–$100
Price range
Great$12.62–$39.46cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Conversion
Good5.8%search→purchase rate — share of searches ending in a sale
Market size
Good$606K$606K/yr · 428K searches
Review moat
Good1,250.8avg incumbent reviews — the moat a new listing must climb
Growth
Bad-45.0%90-day search growth — must beat 0% to launch
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, collagen for cats is a $606K/yr Amazon United States market (428K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Aug–Oct–Nov–Dec. Verdict: Skip it — 46/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
collagen for cats market data
- Units sold / yr
- 25K–30K
- avg 5,000–6,000/product
- Revenue / yr
- $616K–$739K
- units × avg price
- Launch success
- —
- 0 of 1 new (360d)
- Conversion rate
- 5.8%
- Avg BSR
- #36
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 44 months
- Avg seller age
- 162 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
4 rising
Sellers
8
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Taily86%
- VOSIFSDIY6%
- VICSOM4%
- WONDER PAWS4%
Demand & seasonality
Weekly Amazon search volume, last 84 weeks — -45.0% search growth over the last 90 days.Peak months: Aug, Oct, Nov, Dec · busiest ÷ quietest = 25.0×
Top collagen for cats search terms
- taily collagen for dogs154K/yr
- tally collagen for dogs72K/yr
- collagen for cats37K/yr
- taily liquid collagen for dogs23K/yr
- taily collagen for cats38K/yr
- cat collagen13K/yr
- taily8K/yr
- tailey collagen for dogs12K/yr
- taily collagen15K/yr
- tally collagen for cats13K/yr
Top collagen for cats products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 5 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Skin and Coat Supplement for Dogs Cats | Taily Liquid Collagen for Dogs | Itch Relief for Dogs with Allergies with Grass Fed Collagen Biotin Vitamin C and Hyaluronic Acid | Made in USA
Taily$39.464.2★2,536 rev
Taily Multivitamin with Liquid Collagen for Dogs and Cats 12-in-1 Super Daily Formula for Joint Gut Allergy Immune Skin Coat and Urinary Tract Support - Liquid Collagen Glucosamine for Dogs
Taily$38.564.3★468 rev
Collagen for Cats Cat Collagen Liquid Drops for Cats with Biotin MSM & Ginger Digestive & Immunity Support Itch Relief Skin & Coat and Joint Health Cat Supplement 60ml
VOSIFSDIY$12.624.3★399 rev
Liquid Collagen for Cats Cat Joint Supplement for Cat with Bovine Collagens Biotin & Vitamin C Mobility & Flexibility Itch Relief Skin Coat & Immunity Support Cat Joint Supplement for Cats
VICSOM$12.734.6★54 rev
WONDER PAWS Premium Collagen for Dogs Liquid Support for Skin Coat HIPS & Joints with Hyaluronic Acid & Types I II & III Collagen Daily Wellness Formula Made in USA
WONDER PAWS$19.844.1★2,797 rev
Newest
by launch dateLiquid Collagen for Cats Cat Joint Supplement for Cat with Bovine Collagens Biotin & Vitamin C Mobility & Flexibility Itch Relief Skin Coat & Immunity Support Cat Joint Supplement for Cats
VICSOM$12.7354 rev
Taily Multivitamin with Liquid Collagen for Dogs and Cats 12-in-1 Super Daily Formula for Joint Gut Allergy Immune Skin Coat and Urinary Tract Support - Liquid Collagen Glucosamine for Dogs
Taily$38.56468 rev
Collagen for Cats Cat Collagen Liquid Drops for Cats with Biotin MSM & Ginger Digestive & Immunity Support Itch Relief Skin & Coat and Joint Health Cat Supplement 60ml
VOSIFSDIY$12.62399 rev
WONDER PAWS Premium Collagen for Dogs Liquid Support for Skin Coat HIPS & Joints with Hyaluronic Acid & Types I II & III Collagen Daily Wellness Formula Made in USA
WONDER PAWS$19.842,797 rev
Skin and Coat Supplement for Dogs Cats | Taily Liquid Collagen for Dogs | Itch Relief for Dogs with Allergies with Grass Fed Collagen Biotin Vitamin C and Hyaluronic Acid | Made in USA
Taily$39.462,536 rev
Trending
90-day click momentumLiquid Collagen for Cats Cat Joint Supplement for Cat with Bovine Collagens Biotin & Vitamin C Mobility & Flexibility Itch Relief Skin Coat & Immunity Support Cat Joint Supplement for Cats
VICSOM$12.734.6★
Taily Multivitamin with Liquid Collagen for Dogs and Cats 12-in-1 Super Daily Formula for Joint Gut Allergy Immune Skin Coat and Urinary Tract Support - Liquid Collagen Glucosamine for Dogs
Taily$38.564.3★
Collagen for Cats Cat Collagen Liquid Drops for Cats with Biotin MSM & Ginger Digestive & Immunity Support Itch Relief Skin & Coat and Joint Health Cat Supplement 60ml
VOSIFSDIY$12.624.3★
Skin and Coat Supplement for Dogs Cats | Taily Liquid Collagen for Dogs | Itch Relief for Dogs with Allergies with Grass Fed Collagen Biotin Vitamin C and Hyaluronic Acid | Made in USA
Taily$39.464.2★
WONDER PAWS Premium Collagen for Dogs Liquid Support for Skin Coat HIPS & Joints with Hyaluronic Acid & Types I II & III Collagen Daily Wellness Formula Made in USA
WONDER PAWS$19.844.1★
What buyers say about collagen for cats
What buyers praise and complain about, mined from review topics.What buyers love
“The ingredients feel high quality”
“My dog love it”
“Great For Allergy Relief”
“She seems to enjoy the taste”
“Soft n silky fur”
“Worth the money”
“Easy to use”
“Works as advertised, very well”
“Great flavor”
“It's easy to use, I just put the right amount in the dripper, open her mouth, and squeeze, she has never tried to spit it out and even licks her chops”
What buyers complain about
“For itchy skin”
“Product doesnt seem to do anything”
“Diarrhea”
“More expensive than other brands”
“It smells MUSTY like stinks up my dogs room because of how strong it is”
“Leaky bottle”
“It doesnt seem to change the taste of their food they normally eat”
“Sticky”
“Not the same at all”
“Poor quality control”
Top return reasons
Common questions
- Is collagen for cats profitable to sell on Amazon United States?
- The niche generates $606K/yr across 5 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -45.0%. Flapen's verdict: Skip it (46/100).
- How competitive is the collagen for cats niche?
- 4 brands and 8 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in collagen for cats?
- Top complaints mined from reviews: Allergies, Functionality-Overall, Indigestion. The return rate is 0.0%.
- When does demand for collagen for cats peak?
- Demand peaks in Aug–Oct–Nov–Dec; the busiest month runs 25.0× the quietest.
- What does it cost to enter the collagen for cats niche?
- Listings span $12.62–$39.46; the average listing price is $24.64 (sweet spot $15–$100). The average incumbent carries 1,251 reviews — the moat a new listing must climb.