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52

vegan probiotic

Worth a look

Shows low returns (0.0%), but a small market ($56K/yr) keeps it on the watch list.

Market size 14Growth 23Conversion 65Competition 65Returns 100Price range 82Avg price 92Brand share 79Review moat 20Quality gap 28

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Great$21.98

avg listing price — sweet spot $15–$100

Price range

Great$6.72–$57.15

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

Brand share

Great56%

top-5 brand share — no brand owns this niche

Conversion

Good5.8%

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

Competition

Good46%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-4.1%

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

Review moat

Bad13,518.39

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$56K

$56K/yr · 44K searches

According to Flapen's Amazon United States niche tracking, vegan probiotic is a $56K/yr Amazon United States market (44K searches/yr). The top 5 brands hold 56% of demand. Verdict: Worth a look — 52/100.

Data updated Jul 25, 2026 · scored weekly · How we score niches

vegan probiotic market data

Units sold / yr
3K–4K
avg 0–100/product
Revenue / yr
$66K–$88K
units × avg price
Conversion rate
5.8%
Avg BSR
#205
Page quality
0%
Prime
100%
Sponsored
78%
Out of stock
0.0%
Avg brand age
78 months
Avg seller age
155 days

Competition & brand share

The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.

Brands

26 rising

Sellers

669

Top-5 brand share

56%

Top 20: 95%

Top-5 click share

46%

Top 20: 84%

Open market

38%

  • DEVA19%
  • NOW Foods14%
  • Physician's CHOICE9%
  • Garden of Life7%
  • Sports Research6%
  • MARYRUTH'S6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -4.1% search growth over the last 90 days.
1K600Spike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Top vegan probiotic search terms

  • vegan probiotic23K/yr
  • vegan probiotics11K/yr
  • probiotic vegan3K/yr
  • probiotics vegan2K/yr
  • probiotics for women vegan2K/yr
  • vegan probiotics womens4K/yr
All search terms

Top vegan probiotic 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.

0%4%$2K8%$5K12%$7K16%$9K1101001K10K100K1.0M Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about vegan probiotic

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

What buyers love

Quality-Overall16%

“Very Good product and Amazing results”

Nutritional Content13%

“Best Probiotic Ever”

Regulates Digestion13%

“Excellent for digestive health”

Efficiency8%

“Works Well”

Value For Money6%

“Fair price”

Acid Regulator/Stomach Ache Relief6%

“Helps with stomach issues”

Advertised Vs Actual Product4%

“Arrived as described”

Taste-Overall3%

“No weird taste”

Ease Of Chewing/Swallowing3%

“They have a nice chewy”

Ease Of Use2%

“Easy to Take”

What buyers complain about

Functionality-Overall13%

“Start slow”

Value For Money13%

“High price”

Regulates Digestion11%

“digestive issues for quite some time”

Acid Regulator/Stomach Ache Relief10%

“Made me very bloated”

Side Effects5%

“Bad side effects”

Dosage3%

“Dosage is too high”

Taste-Overall3%

“Disgusting taste”

Allergies2%

“Severe allergic reaction”

Nutritional Content2%

“Did not provide wholesome women's health”

Pain Relief-Overall2%

“in a lot of pain”

Top return reasons

Functionality-Overall20%
Value For Money17%
Side Effects10%
Certifications7%
Acid Regulator/Stomach Ache Relief5%
Regulates Digestion5%
Joint Pain4%
Quality-Overall3%
Ease Of Cleaning2%
Size-Overall2%

Common questions

Is vegan probiotic profitable to sell on Amazon United States?
The niche generates $56K/yr across 36 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -4.1%. Flapen's verdict: Worth a look (52/100).
How competitive is the vegan probiotic niche?
26 brands and 669 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 56% of demand.
What do buyers complain about in vegan probiotic?
Top complaints mined from reviews: Functionality-Overall, Value For Money, Regulates Digestion. The return rate is 0.0%.
When does demand for vegan probiotic peak?
Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the vegan probiotic niche?
Listings span $6.72–$57.15; the average listing price is $21.98 (sweet spot $15–$100). The average incumbent carries 13,518 reviews — the moat a new listing must climb.