gerd
Worth a lookShows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.0%return rate — above 6% kills the launch gate
Avg price
Incredible$25.28avg listing price — sweet spot $15–$100
Price range
Great$9.71–$58.79cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Conversion
Great7.8%search→purchase rate — share of searches ending in a sale
Review moat
Good1,315.65avg incumbent reviews — the moat a new listing must climb
Market size
Good$301K$301K/yr · 151K searches
Growth
Good+22.1%90-day search growth — must beat 0% to launch
Brand share
Okay81%top-5 brand share — brands hold most of the demand
Competition
Okay65%top-5 click share — leaders hold, buyers still browse
Competition
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.Brands
12 falling
Sellers
304
Top-5 brand share
81%
Open market
16%
- Boiron52%
- RefluxRaft8%
- REFLUX GOURMET8%
- Complete Natural Products8%
- NANOREVIVE5%
- NOW Foods4%
- Open — no brand owns it (6 brands, 16%)
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 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Boiron Acidil Tablets for Relief of Acid Reflux Heartburn Indigestion and Upset Stomach - 120 Count
Boiron$17.584.3★2,287 rev
Boiron AcidCalm Tablets for Heartburn Relief Acid Indigestion Bloating and Upset Stomach - 60 Count
Boiron$9.714.6★66 rev
Boiron AcidCalm On the Go for Heartburn Relief - 160 Pellets
Boiron$13.284.1★8 rev
EsoRepair Nano Esophageal & Stomach Health Supplements for Men & Women - Digestive Comfort - Slippery Elm Bark Zinc L-Carnosine & Aloe Vera Extract - Non-GMO & Dairy Free
NANOREVIVE$58.793.9★648 rev
RefluxRaft Acid Reflux Therapy with Organic Alginate Rapid & Long Lasting Gerd LPR & Digestion Symptom Support Zero Sugar Gluten Free Low Sodium Lemon Ginger 60 Gel Servings 10 OZ Bottle
RefluxRaft$32.734.0★828 rev
Newest
by launch dateBoiron AcidCalm On the Go for Heartburn Relief - 160 Pellets
Boiron$13.288 rev
Stomach Soothe Soothe Naturals Acid Reflux Powder (30 Servings)
Stomach Soothe$39.95289 rev
EsoRepair Nano Esophageal & Stomach Health Supplements for Men & Women - Digestive Comfort - Slippery Elm Bark Zinc L-Carnosine & Aloe Vera Extract - Non-GMO & Dairy Free
NANOREVIVE$58.79648 rev
Boiron AcidCalm Tablets for Heartburn Relief Acid Indigestion Bloating and Upset Stomach - 60 Count
Boiron$9.7166 rev
Refluxter Sodium Alginate Capsules 1000+ mg for Acid Reflux LPR & GERD
Nutritist$29.77464 rev
Trending
90-day click momentumBoiron AcidCalm On the Go for Heartburn Relief - 160 Pellets
Boiron$13.284.1★
EsoRepair Nano Esophageal & Stomach Health Supplements for Men & Women - Digestive Comfort - Slippery Elm Bark Zinc L-Carnosine & Aloe Vera Extract - Non-GMO & Dairy Free
NANOREVIVE$58.793.9★
RefluxRaft Acid Reflux Therapy with Organic Alginate Pregnancy Safe Fast & Long-Lasting GERD & LPR Support Zero Sugar Gluten-Free Low Sodium Berry Burst 60 Gel Servings 10 OZ Bottle
RefluxRaft$32.954.1★
Stomach Soothe Soothe Naturals Acid Reflux Powder (30 Servings)
Stomach Soothe$39.954.0★
RefluxRaft Acid Reflux Therapy with Organic Alginate Rapid & Long Lasting Gerd LPR & Digestion Symptom Support Zero Sugar Gluten Free Low Sodium Lemon Ginger 60 Gel Servings 10 OZ Bottle
RefluxRaft$32.734.0★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +22.1% search growth over the last 90 days.Peak months: Jan · busiest ÷ quietest = 1.8×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Great Quality Digestive Support”
“GREAT TASTE”
“Helps with acid reflux”
“Works well”
“Overall, a solid product that I would recommend”
“Easy to take”
“it eases the heart burn”
“it allows me a good night sleep”
“Strong flavor”
“Works as advertised”
What buyers complain about
“Not Effective”
“A little expensive”
“May be cause of constipation”
“Taste is HORRENDOUS”
“Hurt my stomach”
“Bad heartburn”
“Not a typical medicine”
“Made me sick”
“Other ones have weird flavoring”
“feeling of lump in my throat”