high blood pressure sinus medicine
Skip itSoft demand (-54.5% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 6% kills the launch gate
Conversion
Great8.8%search→purchase rate — share of searches ending in a sale
Avg price
Okay$9.80avg listing price — sweet spot $15–$100
Review moat
Bad5,161.64avg incumbent reviews — the moat a new listing must climb
Brand share
Bad91%top-5 brand share — brand-locked demand
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Competition
Bad80%top-5 click share — a locked-up shelf
Price range
Bad$6.86–$15.69cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad$28K$28K/yr · 32K searches
Growth
Bad-54.5%90-day search growth — must beat 0% to launch
Competition
The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 flat
Sellers
95
Top-5 brand share
91%
Open market
6%
- Mucinex64%
- Coricidin HBP16%
- Tylenol4%
- AXIV4%
- Sudafed4%
- Boiron3%
- 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 11 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Mucinex Cough & Chest Congestion High Blood Pressure Liquid Gels 16 ct.
Mucinex$12.104.7★1,069 rev
Mucinex Cold & Flu High Blood Pressure Liquid Gels 16 ct.
Mucinex$15.694.8★303 rev
Coricidin HBP Decongestant-Free Cough and Cold Medicine - Specially Designed Relief for High Blood Pressure Cough Runny Nose Sneezing and Cold Symptoms (16 Count)
Coricidin HBP$8.514.8★8,427 rev
Coricidin HBP Decongestant-Free Cold Symptom Relief for People with High Blood Pressure Maximum Strength Cold & Flu Day + Night Liquid Gels 24 Count
Coricidin HBP$9.864.8★3,388 rev
Tylenol Sinus + Headache Daytime Non-Drowsy Relief Caplets Acetaminophen 325mg Phenylephrine HCI 5mg Nasal Decongestant for Sinus Pain Headache & Nasal Congestion Relief Fever Reduction 24 Count
Tylenol$7.784.8★13,067 rev
Newest
by launch date
AXIV Sinus Severe + Mucus Relief Non-Drowsy Loosens Mucus Maximum Strength Relief of Pain Pressure Congestion & Headache Ease 24 Softgels.
AXIV$7.51982 rev
Safetussin DM Cough & Chest Congestion 8 oz Expectorant Mucus Relief Cough Relief Syrup Safe for Adults with High Blood Pressure & Diabetes
Safetussin$10.182,690 rev
Mucinex Cough & Chest Congestion High Blood Pressure Liquid Gels 16 ct.
Mucinex$12.101,069 rev
Mucinex Cold & Flu High Blood Pressure Liquid Gels 16 ct.
Mucinex$15.69303 rev
Coricidin HBP Decongestant-Free Cold Symptom Relief for People with High Blood Pressure Maximum Strength Cold & Flu Day + Night Liquid Gels 24 Count
Coricidin HBP$9.863,388 rev
Trending
90-day click momentum
Major Cough and Cold HBP Tablets - Antihistamine and Cough Suppressant for People with High Blood Pressure - Dextromethorphan HBr Chlorpheniramine Maleate - 16 Count (1 Pack)
MAJOR$6.864.7★
Sudafed PE Sinus Pressure Relief Plus Pain Relief Tablets Maximum Strength Non-Drowsy Decongestant OTC Sinus Medicine with Acetaminophen and Phenylephrine HCl Nasal Decongestant 24 CT
Sudafed$9.194.7★
Mucinex Cough & Chest Congestion High Blood Pressure Liquid Gels 16 ct.
Mucinex$12.104.7★
Coricidin HBP Decongestant-Free Cough and Cold Medicine - Specially Designed Relief for High Blood Pressure Cough Runny Nose Sneezing and Cold Symptoms (16 Count)
Coricidin HBP$8.514.8★
AXIV Sinus Severe + Mucus Relief Non-Drowsy Loosens Mucus Maximum Strength Relief of Pain Pressure Congestion & Headache Ease 24 Softgels.
AXIV$7.514.5★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -54.5% search growth over the last 90 days.Peak months: Jan, Sep, Oct, Dec · busiest ÷ quietest = 29.2×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Helps sinuses”
“Great value”
“seems to do the job well”
“I love a quality holistic fine that's easy to use”
“Really helps with cough and cold”
“Taken as directed works well”
“Relief the flu”
“The best for allergies”
“Great for people that have high blood pressure”
“they really helped keeping me from getting sick”
What buyers complain about
“Its not working for my sinus relief”
“not as effective”
“So extremely hard to find during allergy season”
“Not helpful for my cough”
“Of course it doesn't taste great: this is medicine”
“Very weak medication must be taken every 4hours”
“Scarred to take- gave serious chest discomfort after ingesting”
“Expensive”
“Not the best”
“Extremely large capsules”