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boric acid suppositories with applicator

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A small market ($31K/yr) — this niche doesn't clear our bar today.

Market size 8Growth 19Conversion 89Competition 33Returns 100Price range 66Avg price 66Brand share 42Review moat 22Quality gap 28

Returns

Incredible0.1%

return rate — above 6% kills the launch gate

Conversion

Great10.4%

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

Avg price

Good$13.97

avg listing price — sweet spot $15–$100

Price range

Good$6.32–$32.00

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

Brand share

Okay80%

top-5 brand share — brands hold most of the demand

Competition

Okay65%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad9,705.26

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-12.2%

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

Market size

Bad$31K

$31K/yr · 21K searches

Competition

The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 flat

Sellers

16

Top-5 brand share

80%

Open market

16%

  • NutraBlast27%
  • Intimate Rose17%
  • N'More13%
  • pH-D Feminine Health Support13%
  • Pelvana9%
  • Her Fantasy Box4%
  • Open — no brand owns it (7 brands, 16%)

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%10%$3K20%$6K30%$9K40%$12K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 19 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -12.2% search growth over the last 90 days.
600400Spike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Reviews

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

What buyers love

Quality-Overall18%

“Excellent product”

Efficiency15%

“Theyre effective”

Advertised Vs Actual Product8%

“Worked as advertised”

Ease Of Use8%

“Easy to Use”

Smell7%

“Great product - will help keep you smelling neutral”

Value For Money7%

“Good price”

Freshness4%

“Fresh”

Allergies2%

“No irritation”

Regulates Digestion2%

“Helps with yeast infections”

Side Effects2%

“more confident without any harsh side effects”

What buyers complain about

Smell19%

“Chemical smell”

Functionality-Overall12%

“Does not work well”

Allergies6%

“Caused itching and burning”

Solubility6%

“They do not dissolve”

Side Effects4%

“it also can have some crappy side effects”

Quality-Overall4%

“have awful quality control”

Pain Relief-Overall4%

“It made my discomfort worse”

Comfort-Overall3%

“I felt so uncomfortable”

Dosage3%

“I did not know this was going to be a pill capsule”

Size-Overall3%

“It makes it tight”

Top return reasons

Leak-Proof22%
Smell22%
Advertised Vs Actual Product15%
Functionality-Overall8%
Defective Material/Parts6%
Product Condition5%
Ease Of Cleaning4%
Value For Money4%
Ingredients-Overall3%
Instructions/User Manual/Troubleshooting2%