simethicone 125 mg softgels
Skip itA small market ($41K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 6% kills the launch gate
Conversion
Great9.7%search→purchase rate — share of searches ending in a sale
Growth
Okay+19.2%90-day search growth — must beat 0% to launch
Review moat
Okay3,219.38avg incumbent reviews — the moat a new listing must climb
Brand share
Okay90%top-5 brand share — brands hold most of the demand
Avg price
Okay$8.95avg listing price — sweet spot $15–$100
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Competition
Bad76%top-5 click share — a locked-up shelf
Market size
Bad$41K$41K/yr · 47K searches
Price range
Bad$2.84–$16.42cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 falling
Sellers
77
Top-5 brand share
90%
Open market
6%
- Amazon Basic Care35%
- HealthA2Z30%
- HealthCareAisle10%
- Gas-X8%
- Reliable-1 Laboratories7%
- GenCare5%
- Open — no brand owns it (2 brands, 6%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Amazon Basic Care Gas Relief Softgels Simethicone 125 mg Extra Strength Antigas for Bloating and Discomfort 30 Count
Amazon Basic Care$2.844.6★1,648 rev
HealthA2Z Gas Relief Simethicone | 125mg | Relieves from Stomach Discomfort and Gas | Anti Flatulence | Relieves Gas Fast and Bloating (365 Counts (Pack of 1))
HealthA2Z$9.804.6★4,723 rev
HealthA2Z Gas Relief Simethicone 125mg Relieves from Stomach Discomfort and Gas Anti Flatulence Relieves Gas Fast and Bloating 150 Counts (Pack of 1)
HealthA2Z$7.344.6★4,723 rev
Reliable-1 Laboratories Simethicone 125mg Gas Relief Tablets Extra Strength Bloating Relief Gas Pills | Anti Flatulence Rapid Gas Relief for Adults | Peppermint Flavor | 60 Chewable Tablets
Reliable-1 Laboratories$7.054.6★1,506 rev
HealthCareAisle Simethicone Capsules 125 mg 150 ct
HealthCareAisle$8.784.6★65 rev
Newest
by launch dateHealthCareAisle Simethicone Capsules 125 mg 150 ct
HealthCareAisle$8.7865 rev
HealthCareAisle Simethicone Capsules 125 mg 30 ct
HealthCareAisle$5.1465 rev
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$10.002,127 rev
HealthA2Z Gas Relief Simethicone | 125mg | Relieves from Stomach Discomfort and Gas | Anti Flatulence | Relieves Gas Fast and Bloating (365 Counts (Pack of 1))
HealthA2Z$9.804,723 rev
Amazon Basic Care Ultra Strength Gas Relief Bloating and Discomfort Relief 180 mg Simethicone Fast Gels AntiGas Softgels 60 Count
Amazon Basic Care$7.57824 rev
Trending
90-day click momentumHealthCareAisle Simethicone Capsules 125 mg 150 ct
HealthCareAisle$8.784.6★
HealthCareAisle Simethicone Capsules 125 mg 30 ct
HealthCareAisle$5.144.6★
Amazon Basic Care Gas Relief Softgels Simethicone 125 mg Extra Strength Antigas for Bloating and Discomfort 30 Count
Amazon Basic Care$2.844.6★
HealthA2Z Gas Relief Simethicone | 125mg | Relieves from Stomach Discomfort and Gas | Anti Flatulence | Relieves Gas Fast and Bloating (365 Counts (Pack of 1))
HealthA2Z$9.804.6★
Gas-X Extra Strength Chewable Gas Relief Tablets with Simethicone 125 mg for Bloating Relief Cherry - 72 Count
Gas-X$14.294.7★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +19.2% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Works well for my needs”
“Definitely Worth The Price”
“Works just as well”
“The product works well”
“Does exactly what it's supposed to do -- helps with the gas and bloating and does it pretty quickly in my experience”
“Chewable”
“help when stomach pain”
“The peppermint taste is pleasant”
“Easy to use”
“No side effects”
What buyers complain about
“Not effective”
“Waste of money”
“This type of capsule doesn't smell great to begin with”
“or it actually tastes like mint”
“Almost impossible to remove from the package”
“It even hurts a lot”
“It contains gas producing ingredients”
“Did not help with my bloating”
“I had a terrible gas bubble in my stomach last night”
“The label does not indicate any 3rd party testing or quality assurances”