Is fortiflora pro synbiotic action for dogs profitable to sell on Amazon United States?

The niche generates $51K/yr across 4 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -2.8%. Flapen's verdict: Skip it (38/100).

How competitive is the fortiflora pro synbiotic action for dogs niche?

3 brands and 9 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in fortiflora pro synbiotic action for dogs?

Top complaints mined from reviews: Indigestion, Value For Money, Allergies. The return rate is 0.0%.

What does it cost to enter the fortiflora pro synbiotic action for dogs niche?

Listings span $29.40–$73.04; the average listing price is $48.57 (sweet spot $15–$100). The average incumbent carries 13,529 reviews — the moat a new listing must climb.

fortiflora pro synbiotic action for dogs

Skip it

A 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

Price range

Incredible$29.40–$73.04

cheapest to priciest tracked listing — scored on the share inside $15–$100

Avg price

Great$48.57

avg listing price — sweet spot $15–$100

Conversion

Good6.8%

search→purchase rate — share of searches ending in a sale

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Growth

Bad-2.8%

90-day search growth — must beat 0% to launch

Review moat

Bad13,529.25

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$51K

$51K/yr · 16K searches

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, fortiflora pro synbiotic action for dogs is a $51K/yr Amazon United States market (16K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 38/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

fortiflora pro synbiotic action for dogs market data

Units sold / yr: 750–1K; avg 100–250/product
Revenue / yr: $36K–$49K; units × avg price
Launch success: —; 2 of 2 new (360d)
Conversion rate: 6.8%
Avg BSR: #58
Page quality: 0%
Prime: 50%
Sponsored: 50%
Out of stock: 26.2%
Avg brand age: 82 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

3 rising

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

Pro Plan Veterinary Supplements58%
Pro Plan Veterinary Diets39%
Purina Pro Plan3%

Demand

Weekly Amazon search volume, last 45 weeks — -2.8% search growth over the last 90 days.

Open Trend

Top fortiflora pro synbiotic action for dogs search terms

fortiflora pro synbiotic action for dogs5K/yr +48.7%5.6% conv.
purina pro plan fortiflora pro synbiotic action5K/yr -21.2%6.5% conv.
fortiflora sa3K/yr -6.3%2.1% conv.
fortiflora sa probiotics for dogs1K/yr -24.3%3.3% conv.
purina pro plan fortiflora pro synbiotic probiotics for dogs1K/yr -60.5%5.3% conv.

All search terms

Top fortiflora pro synbiotic action for dogs 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 4 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Purina Pro Plan Fortiflora PRO Synbiotic Action Canine Veterinary Supplements 30 sachets

Pro Plan Veterinary Supplements$73.043.8★4 rev

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

Pro Plan Veterinary Diets$29.404.7★49,034 rev

Purina Pro Plan Fortiflora PRO Synbiotic Action Feline Veterinary Supplements 30 sachets

Pro Plan Veterinary Supplements$49.004.6★6 rev

Pro Plan Veterinary Diets FortiFlora Chewable Probiotic Tablets for Dogs and Puppies Digestive Health Support for Occasional Diarrhea Management 45-Count

Purina Pro Plan$42.864.7★5,073 rev

Newest

by launch date

Purina Pro Plan Fortiflora PRO Synbiotic Action Canine Veterinary Supplements 30 sachets

Pro Plan Veterinary Supplements$73.044 rev

6mo ago

Purina Pro Plan Fortiflora PRO Synbiotic Action Feline Veterinary Supplements 30 sachets

Pro Plan Veterinary Supplements$49.006 rev

6mo ago

Pro Plan Veterinary Diets FortiFlora Chewable Probiotic Tablets for Dogs and Puppies Digestive Health Support for Occasional Diarrhea Management 45-Count

Purina Pro Plan$42.865,073 rev

6y ago

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

Pro Plan Veterinary Diets$29.4049,034 rev

23y ago

What buyers say about fortiflora pro synbiotic action for dogs

What buyers praise and complain about, mined from review topics.

What buyers love

Pet Friendly22%

“Great for dog”

Quality-Overall14%

“Excellent Product”

Taste-Overall12%

“he very appealing to the dogs as they love the taste”

Value For Money9%

“Great value for the money”

Ease Of Use7%

“Easy to use”

Soothing/Teething6%

“Supports a tummy”

Flavor4%

“Dog loves the flavor”

Durability4%

“The product feels durable and performs great”

Ease Of Chewing/Swallowing3%

“They are chewable”

Smell2%

“it does not have a strong odor”

What buyers complain about

Indigestion25%

“Tummy troubles”

Value For Money18%

“They are slightly expensive”

Allergies9%

“he's got a food allergy of all things”

Functionality-Overall8%

“I'm not sure it works”

Smell7%

“Horrible chemical smell”

Taste-Overall3%

“The taste mixed with our dog's food”

Comfort-Overall2%

“She is so uncomfortable”

Advertised Vs Actual Product2%

“the website is misleading as it shows 72 as a quantity”

Stale/Rotten/Spoiled2%

“I think the product may have been spoiled or not stored properly”

Product Condition1%

“The product itself is great however it was delivered opened/used and taped back together”

Top return reasons

Indigestion29%

Size-Overall29%

Comfort-Overall14%

Instructions/User Manual/Troubleshooting14%

Moist/Dry7%

Leak-Proof7%

Common questions

Is fortiflora pro synbiotic action for dogs profitable to sell on Amazon United States?: The niche generates $51K/yr across 4 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -2.8%. Flapen's verdict: Skip it (38/100).
How competitive is the fortiflora pro synbiotic action for dogs niche?: 3 brands and 9 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in fortiflora pro synbiotic action for dogs?: Top complaints mined from reviews: Indigestion, Value For Money, Allergies. The return rate is 0.0%.
What does it cost to enter the fortiflora pro synbiotic action for dogs niche?: Listings span $29.40–$73.04; the average listing price is $48.57 (sweet spot $15–$100). The average incumbent carries 13,529 reviews — the moat a new listing must climb.