hang over
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 6% kills the launch gate
Conversion
Incredible15.0%search→purchase rate — share of searches ending in a sale
Market size
Good$424K$424K/yr · 229K searches
Avg price
Good$12.37avg listing price — sweet spot $15–$100
Price range
Okay$5.46–$23.20cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-1.8%90-day search growth — must beat 0% to launch
Review moat
Bad4,927.2avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Competition
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
2 falling
Sellers
23
Top-5 brand share
100%
Open market
0%
- Alka-Seltzer94%
- Blowfish6%
- Open — no brand owns it (0%)
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 5 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Alka-Seltzer Hangover Relief Tablets Fast Relief Starts In About 15 Minutes for Headaches Body Aches & Mental Fatigue Bachelorette & Bachelor Party Packs 60 Count
Alka-Seltzer$12.504.7★5,349 rev
Alka-Seltzer Hangover Relief Effervescent Tablets Formulated for Fast Relief of Headaches Body Aches and Mental Fatigue 20CT
Alka-Seltzer$5.464.7★5,349 rev
Alka-Seltzer Hangover Relief Tablets Fast Relief Starts in About 15 Minutes for Headaches Body Aches & Mental Fatigue Bachelorette Party & Bachelor Party Dispenser Pack 120 Count
Alka-Seltzer$23.204.7★5,349 rev
Blowfish for Hangovers - Fast Hangover Relief in 15 Minutes | FDA-Recognized Formulation | Headache Relief Energy and Hydration in One Step
Blowfish$12.684.4★7,741 rev
Alka-Seltzer Extra Strength Heartburn Relief Effervescent Antacid Tablets Fast Indigestion Relief 36Ct
Alka-Seltzer$8.034.8★848 rev
Newest
by launch dateAlka-Seltzer Extra Strength Heartburn Relief Effervescent Antacid Tablets Fast Indigestion Relief 36Ct
Alka-Seltzer$8.03848 rev
Alka-Seltzer Hangover Relief Tablets Fast Relief Starts in About 15 Minutes for Headaches Body Aches & Mental Fatigue Bachelorette Party & Bachelor Party Dispenser Pack 120 Count
Alka-Seltzer$23.205,349 rev
Alka-Seltzer Hangover Relief Tablets Fast Relief Starts In About 15 Minutes for Headaches Body Aches & Mental Fatigue Bachelorette & Bachelor Party Packs 60 Count
Alka-Seltzer$12.505,349 rev
Alka-Seltzer Hangover Relief Effervescent Tablets Formulated for Fast Relief of Headaches Body Aches and Mental Fatigue 20CT
Alka-Seltzer$5.465,349 rev
Blowfish for Hangovers - Fast Hangover Relief in 15 Minutes | FDA-Recognized Formulation | Headache Relief Energy and Hydration in One Step
Blowfish$12.687,741 rev
Trending
90-day click momentumAlka-Seltzer Extra Strength Heartburn Relief Effervescent Antacid Tablets Fast Indigestion Relief 36Ct
Alka-Seltzer$8.034.8★
Alka-Seltzer Hangover Relief Effervescent Tablets Formulated for Fast Relief of Headaches Body Aches and Mental Fatigue 20CT
Alka-Seltzer$5.464.7★
Blowfish for Hangovers - Fast Hangover Relief in 15 Minutes | FDA-Recognized Formulation | Headache Relief Energy and Hydration in One Step
Blowfish$12.684.4★
Alka-Seltzer Hangover Relief Tablets Fast Relief Starts In About 15 Minutes for Headaches Body Aches & Mental Fatigue Bachelorette & Bachelor Party Packs 60 Count
Alka-Seltzer$12.504.7★
Alka-Seltzer Hangover Relief Tablets Fast Relief Starts in About 15 Minutes for Headaches Body Aches & Mental Fatigue Bachelorette Party & Bachelor Party Dispenser Pack 120 Count
Alka-Seltzer$23.204.7★
Demand & seasonality
Weekly Amazon search volume, last 52 weeks — -1.8% search growth over the last 90 days.Peak months: Jul · busiest ÷ quietest = 3.4×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Works quickly and effectively for me”
“Great Digestive Aid”
“Works as intended”
“That said, the taste wasnt bad, and it was easy enough to take”
“It is what it is for a good price”
“Convenient to have on hand”
“Even though it has decent reviews”
“This is absolutely perfect after a night out with your mom friends”
“Monk fruit is a sweetener that is totally free”
“Good flavor”
What buyers complain about
“Odd taste”
“I can't take NSAID”
“The wine is very cheap on a cruise”
“I don't love the flavor”
“The caffeine made me jittery”
“This also does not dissolve fully”
“Only 2 ingredients”
“Dont even travel without this stuff”
“The marketing is incredibly misleading”
“I am hurting the next morning”