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wellvia parasite cleanse

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Soft demand (-88.9% this quarter) — this niche doesn't clear our bar today.

Market size 2Growth 0Conversion 11Competition 6Returns 100Price range 95Avg price 95Brand share 19Review moat 59Quality gap 81

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Avg price

Incredible$24.71

avg listing price — sweet spot $15–$100

Price range

Incredible$17.74–$31.92

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Review moat

Good1,128.14

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad92%

top-5 brand share — brand-locked demand

Conversion

Bad0.9%

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

Competition

Bad92%

top-5 click share — a locked-up shelf

Market size

Bad$10K

$10K/yr · 46K searches

Growth

Bad-88.9%

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

Competition

The top 5 products capture 92% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7

Sellers

8

Top-5 brand share

92%

Open market

4%

  • Nitidissima40%
  • MILIZHIWU26%
  • Clean Nutraceuticals16%
  • Peak Performance6%
  • VivoNu4%
  • Royavita4%
  • Open — no brand owns it (1 brand, 4%)

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%15%$1K30%$3K45%$4K60%$6K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 7 tracked products in this niche — three views at once, no toggling.

Demand

Weekly Amazon search volume, last 40 weeks — -88.9% search growth over the last 90 days.
2K1KHoliday '25Spike '26Oct '25Nov '25Dec '25Feb '26Mar '26May '26Jun '26

Reviews

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

What buyers love

Taste-Overall14%

“Great Taste”

Quality-Overall12%

“the bottle seems like good quality”

Regulates Digestion8%

“Helps Digestion”

Efficiency6%

“Very effective”

Ease Of Use5%

“Easy to use”

Advertised Vs Actual Product5%

“As Advertised”

Value For Money3%

“Good value”

Ingredients-Overall3%

“Good ingredients”

Acid Regulator/Stomach Ache Relief3%

“no tummy aches”

Detoxification3%

“This product works great for natural detox”

What buyers complain about

Functionality-Overall17%

“DOESNT WORK”

Side Effects11%

“Bad, weird side effects”

Taste-Overall8%

“taste is blah”

Allergies4%

“My skin felt itchy”

Dosage4%

“Been taking it for almost 2 weeks and nothing”

Ingredients-Overall3%

“What people need to realize is the ingredients in this product cause dehydration”

Value For Money3%

“Waste of money for me”

Acid Regulator/Stomach Ache Relief3%

“upset my stomach”

Regulates Digestion2%

“Did nothing other than cause severe constipation”

Smell2%

“it was an oil substance with 0 smell”

Top return reasons

Functionality-Overall43%
Artificial Sweeteners14%
Advertised Vs Actual Product14%
Value For Money14%
Leak-Proof14%