Is colon plus profitable to sell on Amazon United States?

The niche generates $32K/yr across 3 tracked products. 90-day search growth is -33.2%. Flapen's verdict: Skip it (38/100).

How competitive is the colon plus niche?

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

What do buyers complain about in colon plus?

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

When does demand for colon plus peak?

Demand peaks in Jan–Feb–Dec; the busiest month runs 3.6× the quietest.

What does it cost to enter the colon plus niche?

Listings span $32.25–$38.93; the average listing price is $36.08 (sweet spot $15–$100). The average incumbent carries 293 reviews — the moat a new listing must climb.

colon plus

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 5% kills the launch gate

Avg price

Incredible$36.08

avg listing price — sweet spot $15–$100

Price range

Incredible$32.25–$38.93

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

Review moat

Great292.67

avg incumbent reviews — the moat a new listing must climb

Conversion

Good5.0%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Market size

Bad$32K

$32K/yr · 18K searches

Growth

Bad-33.2%

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, colon plus is a $32K/yr Amazon United States market (18K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb–Dec. Verdict: Skip it — 38/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

colon plus market data

Units sold / yr: 1K–2K; avg 250–500/product
Revenue / yr: $45K–$54K; units × avg price
Conversion rate: 5.0%
Avg BSR: #208
Page quality: 0%
Prime: 67%
Sponsored: 100%
Out of stock: 10.3%
Avg brand age: 86 months
Avg seller age: 165 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 rising

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

Santo Remedio94%
BIOTICS RESEARCH6%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 98 weeks — -33.2% search growth over the last 90 days.

Peak months: Jan, Feb, Dec · busiest ÷ quietest = 3.6×

Open Trend

Top colon plus search terms

colon plus santo remedio11K/yr -37.6%5.2% conv.
colon plus6K/yr -19.5%8.2% conv.
santo remedio colon plus1K/yr -45.7%11.1% conv.
colon plus dr juan337/yr -44.4%10.0% conv.
colon plus santo remedio doctor juan62/yr >1,000%0.0% conv.

All search terms

Top colon plus 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 3 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Santo Remedio Colon Plus Colon Cleanser Dietary Psyllium Husk Fiber and Probiotics Supplement 30 Servings Pineapple Flavor

Santo Remedio$38.934.3★371 rev

Santo Remedio Colon Plus Colon Cleanser Dietary Psyllium Husk Fiber and Probiotics Supplement 30 Servings Mango Flavor

Santo Remedio$37.064.3★404 rev

BIOTICS RESEARCH Colon Plus Caps Fiber Capsule Digestive Health Soluble Insoluble Fiber Laxative Relieve Constipation Regularity Heart Health Microbial Balance Gut Flora 120 Capsules

BIOTICS RESEARCH$32.254.6★103 rev

Newest

by launch date

Santo Remedio Colon Plus Colon Cleanser Dietary Psyllium Husk Fiber and Probiotics Supplement 30 Servings Pineapple Flavor

Santo Remedio$38.93371 rev

2y ago

Santo Remedio Colon Plus Colon Cleanser Dietary Psyllium Husk Fiber and Probiotics Supplement 30 Servings Mango Flavor

Santo Remedio$37.06404 rev

2y ago

BIOTICS RESEARCH Colon Plus Caps Fiber Capsule Digestive Health Soluble Insoluble Fiber Laxative Relieve Constipation Regularity Heart Health Microbial Balance Gut Flora 120 Capsules

BIOTICS RESEARCH$32.25103 rev

18y ago

What buyers say about colon plus

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

What buyers love

Taste-Overall40%

“Taste Very Good”

Quality-Overall40%

“Excellent producto”

Efficiency20%

“it is effective”

What buyers complain about

Value For Money67%

“its way to expensive for it to be half way empty”

Side Effects33%

“Side effects”

Common questions

Is colon plus profitable to sell on Amazon United States?: The niche generates $32K/yr across 3 tracked products. 90-day search growth is -33.2%. Flapen's verdict: Skip it (38/100).
How competitive is the colon plus niche?: 2 brands and 3 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in colon plus?: Top complaints mined from reviews: Value For Money, Side Effects. The return rate is 0.0%.
When does demand for colon plus peak?: Demand peaks in Jan–Feb–Dec; the busiest month runs 3.6× the quietest.
What does it cost to enter the colon plus niche?: Listings span $32.25–$38.93; the average listing price is $36.08 (sweet spot $15–$100). The average incumbent carries 293 reviews — the moat a new listing must climb.