panadol
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 6% kills the launch gate
Conversion
Great9.6%search→purchase rate — share of searches ending in a sale
Avg price
Good$14.70avg listing price — sweet spot $15–$100
Price range
Good$3.62–$35.76cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$282K$282K/yr · 201K searches
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Growth
Bad-7.0%90-day search growth — must beat 0% to launch
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Review moat
Bad17,484.94avg incumbent reviews — the moat a new listing must climb
Brand share
Bad98%top-5 brand share — brand-locked demand
Competition
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.Brands
6 rising
Sellers
89
Top-5 brand share
98%
Open market
0%
- Percogesic72%
- Tylenol10%
- DURALGINA9%
- Belmora paracetamol6%
- Amazon Basic Care2%
- Doans2%
- 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 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Percogesic Extra Strength Acetaminophen & Diphenhydramine Pain Relief Fast-Acting Aspirin-Free Fever Reducer & Antihistamine 60 Count
Percogesic$10.794.5★9,267 rev
Percogesic Aspirin Free Pain Relief Tablets Extra Strength Acetaminophen and Diphenhydramine 40 ct (Pack of 1)
Percogesic$8.264.6★306 rev
Percogesic Extra Strength Pain Relief | Aspirin Free Dual Action Relief | 40 Coated Caplets (3 Pack)
Percogesic$21.534.8★973 rev
Percogesic Original Pain Relief | Aspirin Free Fast Acting Relief | 90 Coated Caplets (2 Pack)
Percogesic$22.404.5★9,267 rev
Percogesic Original Pain Relief | Aspirin Free Fast Acting Relief | 90 Coated Caplets
Percogesic$12.314.5★9,267 rev
Newest
by launch date
DURALGINA Acetaminophen Tablets | for Headache Muscle Aches Menstrual Cramps Back Pain Toothaches Fever Reducer Fast-Acting Gentle on Stomach Safe for Adults and Teens 12+ (3 Pack 90 Count)
DURALGINA$17.276 rev
Doans Maximum Strength Back Pain Relief 580 mg - 100 Caplets - Back Pain Reliever (NSAID) with Magnesium Salicylate Tetrahydrate
Doans$13.177,044 rev
DURALGINA Acetaminophen Tablets | for Headache Muscle Aches Menstrual Cramps Back Pain Toothaches Fever Reducer Fast-Acting Gentle on Stomach Safe for Adults and Teens 12+ 30 Count 2-Pack
DURALGINA$19.3266 rev
Belmora Paracetamol Acetaminophen 325mg 20 Softgels for Pain Relief Liquid Filled Capsules for Rapid Release Fever Reducer for Adults Extra Strength
Belmora paracetamol$8.16788 rev
Amazon Basic Care Extra Strength Pain Relief Acetaminophen Caplets 500 mg 200 Count
Amazon Basic Care$5.3390,285 rev
Trending
90-day click momentumDoans Maximum Strength Back Pain Relief 580 mg - 100 Caplets - Back Pain Reliever (NSAID) with Magnesium Salicylate Tetrahydrate
Doans$13.174.4★
DURALGINA Acetaminophen Tablets | for Headache Muscle Aches Menstrual Cramps Back Pain Toothaches Fever Reducer Fast-Acting Gentle on Stomach Safe for Adults and Teens 12+ (3 Pack 90 Count)
DURALGINA$17.275.0★
Tylenol Extra Strength Acetaminophen Rapid Release Gels Extra Strength Pain Reliever & Fever Reducer Gelcaps with Laser-Drilled Holes 500 mg Acetaminophen 24 ct
Tylenol$4.774.8★
DURALGINA Acetaminophen Tablets | for Headache Muscle Aches Menstrual Cramps Back Pain Toothaches Fever Reducer Fast-Acting Gentle on Stomach Safe for Adults and Teens 12+ 30 Count 2-Pack
DURALGINA$19.324.9★
Percogesic Original Pain Relief | Aspirin Free Fast Acting Relief | 90 Coated Caplets
Percogesic$12.314.5★
Demand
Weekly Amazon search volume, last 23 weeks — -7.0% search growth over the last 90 days.Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Great deal”
“Just as good as the name brands”
“fairly effective”
“As advertised”
“Worked fine for knee joint pain: and I was in a considerable amount of pain, though short-term,”
“Easy to swallow”
“Extra strength pills are good”
“They help with headaches, fever, and everyday aches without upsetting my stomach”
“Ease of use”
“These work great for back pain”
What buyers complain about
“Doesn't work”
“Pain”
“A lot less than Tylenol”
“These Acetaminophen are the poorest quality I have ever seen in my life”
“Just leaves a powder residue”
“Difficult to swallow”
“They taste awful”
“Otherwise I have an upset stomach”
“Most of the pills are broken”
“Google -> fragrant soap or musty smell in Tylenol is likely caused by trace amounts of 2,4,6-tribromoanisole. TBA.”