---
title: "gas — Niche Verdict: Worth a look (50/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/health-household/gas"
last_updated: "2026-07-14T07:25:39.775Z"
locale: en
meta:
  description: "gas shows searches that convert (19.2% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list."
  "og:description": "gas shows searches that convert (19.2% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list."
  "og:title": "gas — Niche Verdict: Worth a look (50/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **gas**

**Worth a look**

Shows searches that convert (19.2% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size 98Growth 34Conversion 100Competition 21Returns 100Price range 44Avg price 40Brand share 0Review moat 24Quality gap 22

**Conversion**

**Incredible****19.2%**

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

**Returns**

**Incredible****0.0%**

return rate — above 6% kills the launch gate

**Market size**

**Incredible****$5.1M**

$5.1M/yr · 2.4M searches

**Price range**

**Okay****$2.84–$24.43**

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

**Avg price**

**Okay****$10.82**

avg listing price — sweet spot $15–$100

**Growth**

**Okay****+7.3%**

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

**Review moat**

**Bad****5,763.17**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Competition**

**Bad****75%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## **Competition**

The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.

**Brands**

**4 **—flat

**Sellers**

**72**

**Top-5 brand share**

**100%**

**Open market**

**0%**

- Gas-X79% - Amazon Basic Care13% - HealthA2Z5% - GenCare3%

## **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%$505K20%$1.0M30%$1.5M40%$2.0M1K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Gas-X Extra Strength Chewable Gas Relief Tablets with Simethicone 125 mg for Bloating Relief Cherry - 72 Count](https://m.media-amazon.com/images/I/41FIofioMkL.jpg)**Gas-X Extra Strength Chewable Gas Relief Tablets with Simethicone 125 mg for Bloating Relief Cherry - 72 Count**Gas-X**$14.29**4.7★21,863 rev](https://www.amazon.com/dp/B079MFPXRZ) [2![Gas-X Ultimate Strength Gas Relief Softgels with Simethicone 500 mg Fast Bloating Relief Anti-Gas OTC Stomach & Intestinal Gas Easy to Swallow 20 Count](https://m.media-amazon.com/images/I/51iaTi5t8uL.jpg)**Gas-X Ultimate Strength Gas Relief Softgels with Simethicone 500 mg Fast Bloating Relief Anti-Gas OTC Stomach & Intestinal Gas Easy to Swallow 20 Count**Gas-X**$10.06**4.6★1,822 rev](https://www.amazon.com/dp/B0FD2SV8MT) [3![Gas-X Maximum Strength Gas Relief Softgels with Simethicone 250 mg for Bloating Relief - 50 Count](https://m.media-amazon.com/images/I/41Ib8DqV1yL.jpg)**Gas-X Maximum Strength Gas Relief Softgels with Simethicone 250 mg for Bloating Relief - 50 Count**Gas-X**$16.36**4.7★8,855 rev](https://www.amazon.com/dp/B08WK6QL54) [4![Amazon Basic Care Gas Relief Softgels Simethicone 125 mg Extra Strength Antigas for Bloating and Discomfort 30 Count](https://m.media-amazon.com/images/I/414iGipEjTL.jpg)**Amazon Basic Care Gas Relief Softgels Simethicone 125 mg Extra Strength Antigas for Bloating and Discomfort 30 Count**Amazon Basic Care**$2.84**4.6★1,648 rev](https://www.amazon.com/dp/B096XX67P2) [5![Gas-X Maximum Strength Gas Relief Softgels with Simethicone 250 mg - 30 Count](https://m.media-amazon.com/images/I/51SvdJ2JaOL.jpg)**Gas-X Maximum Strength Gas Relief Softgels with Simethicone 250 mg - 30 Count**Gas-X**$10.38**4.6★10,965 rev](https://www.amazon.com/dp/B07P28HYS7)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Gas-X Ultimate Strength Gas Relief Softgels with Simethicone 500 mg Fast Bloating Relief Anti-Gas OTC Stomach & Intestinal Gas Easy to Swallow 20 Count](https://m.media-amazon.com/images/I/51iaTi5t8uL.jpg)**Gas-X Ultimate Strength Gas Relief Softgels with Simethicone 500 mg Fast Bloating Relief Anti-Gas OTC Stomach & Intestinal Gas Easy to Swallow 20 Count**Gas-X**$10.06**1,822 rev1y ago](https://www.amazon.com/dp/B0FD2SV8MT) [![GenCare -Extra Strength Gas Relief Simethicone 125mg (180 Softgels) Maximum Strength Anti Gas Pills for Bloating Relief Pressure & Discomfort - Compare to Generic Extra Strength Gas X](https://m.media-amazon.com/images/I/41Mt5n5eyTL.jpg)**GenCare -Extra Strength Gas Relief Simethicone 125mg (180 Softgels) Maximum Strength Anti Gas Pills for Bloating Relief Pressure & Discomfort - Compare to Generic Extra Strength Gas X**GenCare**$10.00**2,127 rev2y ago](https://www.amazon.com/dp/B0CSH5BD19) [![Amazon Basic Care Gas Relief Softgels Simethicone 125 mg Extra Strength Antigas for Bloating and Discomfort 30 Count](https://m.media-amazon.com/images/I/414iGipEjTL.jpg)**Amazon Basic Care Gas Relief Softgels Simethicone 125 mg Extra Strength Antigas for Bloating and Discomfort 30 Count**Amazon Basic Care**$2.84**1,648 rev4y ago](https://www.amazon.com/dp/B096XX67P2) [![Gas-X Total Relief Chewable Tablets with Maximum Strength Gas Relief Simethicone 250 mg and Heartburn Relief Calcium Carbonate 750 mg Bloating Relief Mixed Berries - 65 Count](https://m.media-amazon.com/images/I/41wLBKmLPZL.jpg)**Gas-X Total Relief Chewable Tablets with Maximum Strength Gas Relief Simethicone 250 mg and Heartburn Relief Calcium Carbonate 750 mg Bloating Relief Mixed Berries - 65 Count**Gas-X**$24.43**2,161 rev4y ago](https://www.amazon.com/dp/B09S32CH36) [![HealthA2Z Gas Relief Simethicone 250mg Fast Gas & Bloating Relief Relieve Symptoms Naturally 100 Softgels (Pack of 1)](https://m.media-amazon.com/images/I/41jNu7so9fL.jpg)**HealthA2Z Gas Relief Simethicone 250mg Fast Gas & Bloating Relief Relieve Symptoms Naturally 100 Softgels (Pack of 1)**HealthA2Z**$9.85**6,142 rev4y ago](https://www.amazon.com/dp/B09DR8LHM4)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Amazon Basic Care Gas Relief Softgels Simethicone 125 mg Extra Strength Antigas for Bloating and Discomfort 30 Count](https://m.media-amazon.com/images/I/414iGipEjTL.jpg)**Amazon Basic Care Gas Relief Softgels Simethicone 125 mg Extra Strength Antigas for Bloating and Discomfort 30 Count**Amazon Basic Care**$2.84**4.6★**▲ 101%**](https://www.amazon.com/dp/B096XX67P2) [![Gas-X Total Relief Chewable Tablets with Maximum Strength Gas Relief Simethicone 250 mg and Heartburn Relief Calcium Carbonate 750 mg Bloating Relief Mixed Berries - 65 Count](https://m.media-amazon.com/images/I/41wLBKmLPZL.jpg)**Gas-X Total Relief Chewable Tablets with Maximum Strength Gas Relief Simethicone 250 mg and Heartburn Relief Calcium Carbonate 750 mg Bloating Relief Mixed Berries - 65 Count**Gas-X**$24.43**4.6★**▲ 99%**](https://www.amazon.com/dp/B09S32CH36) [![Gas-X Extra Strength Chewable Gas Relief Tablets with Simethicone 125 mg Cherry - 48 Count](https://m.media-amazon.com/images/I/4159ZW0C3EL.jpg)**Gas-X Extra Strength Chewable Gas Relief Tablets with Simethicone 125 mg Cherry - 48 Count**Gas-X**$9.29**4.8★**▲ 23%**](https://www.amazon.com/dp/B01DXS73MS) [![Gas-X Ultimate Strength Gas Relief Softgels with Simethicone 500 mg Fast Bloating Relief Anti-Gas OTC Stomach & Intestinal Gas Easy to Swallow 20 Count](https://m.media-amazon.com/images/I/51iaTi5t8uL.jpg)**Gas-X Ultimate Strength Gas Relief Softgels with Simethicone 500 mg Fast Bloating Relief Anti-Gas OTC Stomach & Intestinal Gas Easy to Swallow 20 Count**Gas-X**$10.06**4.6★**▲ 22%**](https://www.amazon.com/dp/B0FD2SV8MT) [![Gas-X Maximum Strength Gas Relief Softgels with Simethicone 250 mg - 30 Count](https://m.media-amazon.com/images/I/51SvdJ2JaOL.jpg)**Gas-X Maximum Strength Gas Relief Softgels with Simethicone 250 mg - 30 Count**Gas-X**$10.38**4.6★**▲ 12%**](https://www.amazon.com/dp/B07P28HYS7)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +7.3% search growth over the last 90 days.

60K40KSpike '24Spike '25Prime Day '25 seasonSepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 2.8×

## **Reviews**

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

### **What buyers love **

**Efficiency**23%

*“Works ok”*

**Advertised Vs Actual Product**12%

*“Accurate description”*

**Value For Money**12%

*“Cost effective”*

**Quality-Overall**8%

*“The product works well”*

**Ease Of Chewing/Swallowing**6%

*“Its a really great chewable that does the job”*

**Regulates Digestion**5%

*“removes bloating”*

**Acid Regulator/Stomach Ache Relief**5%

*“No stomach cramps”*

**Taste-Overall**4%

*“Tastes great also”*

**Ease Of Use**3%

*“Works faster”*

**Strength**2%

*“Effective”*

### **What buyers complain about **

**Functionality-Overall**30%

*“Barely effective”*

**Value For Money**7%

*“Waste of money”*

**Acid Regulator/Stomach Ache Relief**6%

*“Ive been having stomach problems”*

**Dosage**5%

*“I NEEDED SOMETHING MORE EFFECTIVE THAN THE REGULAR DOSS”*

**Pain Relief-Overall**5%

*“sometimes I get pain”*

**Ease Of Chewing/Swallowing**3%

*“Very hard to chew”*

**Regulates Digestion**3%

*“Did not help with my bloating”*

**Taste-Overall**3%

*“I always had the chewable gas tablets and finally got tired of them crumbling and tasting horrible”*

**Smell**2%

*“Offensive Odiferous Odors after Onions”*

**Quality-Overall**2%

*“not as good as the AS”*

### **Top return reasons **

**Functionality-Overall**39%

**Soft Feel**14%

**Value For Money**8%

**Dosage**6%

**Color**4%

**Ease Of Chewing/Swallowing**4%

**Smell**4%

**Product Condition**4%

**Acid Regulator/Stomach Ache Relief**3%

**Joint Pain**3%