Is complete gut repair profitable to sell on Amazon United Kingdom?

The niche generates £364K/yr across 11 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -34.0%. Flapen's verdict: Skip it (44/100).

How competitive is the complete gut repair niche?

5 brands and 12 sellers compete. The top 5 products take 81% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in complete gut repair?

Top complaints mined from reviews: Functionality-Overall, Size-Overall, Dosage. The return rate is 0.1%.

When does demand for complete gut repair peak?

Demand peaks in Jul–Aug; the busiest month runs 2.9× the quietest.

What does it cost to enter the complete gut repair niche?

Listings span £8.40–£27.92; the average listing price is £19.32 (sweet spot $15–$100). The average incumbent carries 2,836 reviews — the moat a new listing must climb.

complete gut repair

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Avg price

Great£19.32

avg listing price — sweet spot $15–$100

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Conversion

Good5.9%

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

Price range

Good£8.40–£27.92

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

Market size

Good£364K

£364K/yr · 317K searches

Review moat

Okay2,836.18

avg incumbent reviews — the moat a new listing must climb

Competition

Bad81%

top-5 click share — a locked-up shelf

Growth

Bad-34.0%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, complete gut repair is a £364K/yr Amazon United Kingdom market (317K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Aug. Verdict: Skip it — 44/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

complete gut repair market data

Units sold / yr: 15K–20K; avg 2,000–2,500/product
Revenue / yr: £290K–£386K; units × avg price
Conversion rate: 5.9%
Avg BSR: #61
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 54 months
Avg seller age: 163 days

Competition & brand share

The top 5 products capture 81% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 flat

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

81%

Top 20: 100%

Open market

Biomel80%
Four Leaf Farmacy8%
WeightWorld7%
BioRevive3%
Inspiriko3%

Demand & seasonality

Weekly Amazon search volume, last 94 weeks — -34.0% search growth over the last 90 days.

Peak months: Jul, Aug · busiest ÷ quietest = 2.9×

Open Trend

Top complete gut repair search terms

biomel64K/yr -30.9%6.2% conv.
biomel complete gut powder47K/yr -21.9%10.2% conv.
weightworld24K/yr -12.2%0.7% conv.
weight world18K/yr -1.6%0.9% conv.
bettervits probiotic15K/yr +4.0%0.0% conv.
biomel complete gut8K/yr +18.2%5.5% conv.
complete gut repair26K/yr -77.4%1.2% conv.
gut repair9K/yr -15.0%0.5% conv.
gut repair for men21K/yr -63.0%1.3% conv.
happy mammoth gut repair for men27K/yr -72.2%0.8% conv.

All search terms

Top complete gut repair 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 11 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Biomel Complete Gut - Belgian Chocolate - Advanced Gut Health - 450g/30 Servings - Vegan Friendly - Gluten Free - Delicious & Effective

Biomel£26.854.4★923 rev

Biomel Complete Gut - Pure Vanilla - Advanced Gut Health - 450g/30 Servings - Vegan Friendly - Gluten Free - Delicious & Effective

Biomel£26.734.2★426 rev

Biomel Complete Gut - Unflavoured - Advanced Gut Health - 150g/30 Servings - Vegan Friendly - Gluten Free - Delicious & Effective

Biomel£27.924.3★196 rev

Guts to Glory - Gut Health Blend Made in UK with wholefoods - 50 Billion CFU Complete Gut Powder - Probiotics Prebiotics/Fibre Digestive Enzymes - Vegan Gut Health - (Double Chocolate)

Four Leaf Farmacy£18.834.5★32 rev

Biomel Prebiotic Gut Health Bars - Natural Ingredients - High Fibre - 45% Less Sugar - 12 Bars (Belgian Chocolate)

Biomel£21.124.2★101 rev

Newest

by launch date

Guts to Glory - Gut Health Blend Made in UK with wholefoods - 50 Billion CFU Complete Gut Powder - Probiotics Prebiotics/Fibre Digestive Enzymes - Vegan Gut Health - (Double Chocolate)

Four Leaf Farmacy£18.8332 rev

7mo ago

Guts to Glory - Gut Health Blend Made in UK with wholefoods - 50 Billion CFU Complete Gut Powder - Probiotics Prebiotics/Fibre Digestive Enzymes - Vegan Gut Health - (Crushed Strawberry)

Four Leaf Farmacy£18.4019 rev

7mo ago

BioRevive Gut Xtreme Advanced Gut Repair for Men & Women Bloating Relief Digestion Support & Gut Cleanse with Ginger Dandelion Fennel & Marshmallow Reduces Water Retention & Soothes Gut Linin

BioRevive£12.08373 rev

1y ago

Biomel Prebiotic Gut Health Bars - Natural Ingredients - High Fibre - 45% Less Sugar - 12 Bars (Belgian Chocolate)

Biomel£21.12101 rev

3y ago

Biomel Prebiotic Gut Health Bars - Natural Ingredients - High Fibre - 45% Less Sugar - 12 Bars (Chocolate Hazelnut)

Biomel£21.0396 rev

3y ago

What buyers say about complete gut repair

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

What buyers love

Taste-Overall15%

“Tastes gorgeous”

Quality-Overall15%

“overall it feels like a well-thought-out product”

Value For Money10%

“Value for money”

Flavor5%

“The flavours are made from real foods which I appreciate”

Vitamin5%

“Good vitamin D. Good”

Regulates Digestion5%

“Great for regulating gut irregularities”

Nutritional Content4%

“it makes some excellent changes to many bodily functions”

Solubility4%

“Mixing it up is straightforward - it blends well with water or oat milk”

Ease Of Chewing/Swallowing4%

“easy to drink”

Advertised Vs Actual Product3%

“As advertjsed”

What buyers complain about

Functionality-Overall6%

“Doesnt work”

Size-Overall6%

“But these are big”

Dosage6%

“I didn't know the recommended amount is 400 - 1000 IU only”

Value For Money5%

“A bit expensive”

Taste-Overall4%

“they dont taste of anything as they are capsules”

Quality-Overall4%

“not as great as some well known capsules”

Vegan/Organic4%

“Not vegan”

Flavor3%

“Need more chocolate flavour”

Side Effects3%

“noticing mild stomach cramps by day five I just wasn't feeling any better”