guaifenesin kids
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Great10.9%search→purchase rate — share of searches ending in a sale
Avg price
Good$13.78avg listing price — sweet spot $15–$100
Review moat
Good953.64avg incumbent reviews — the moat a new listing must climb
Price range
Good$9.02–$23.12cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Okay$142K$142K/yr · 95K searches
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Competition
Bad78%top-5 click share — a locked-up shelf
Growth
Bad-35.7%90-day search growth — must beat 0% to launch
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, guaifenesin kids is a $142K/yr Amazon United States market (95K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 39/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
guaifenesin kids market data
- Units sold / yr
- 13K–15K
- avg 750–1,000/product
- Revenue / yr
- $172K–$207K
- units × avg price
- Conversion rate
- 10.9%
- Avg BSR
- #82
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 91%
- Out of stock
- 0.0%
- Avg brand age
- 85 months
- Avg seller age
- 154 days
Competition & brand share
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.Brands
2 falling
Sellers
29
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
78%
Top 20: 100%
Open market
0%
- Genexa87%
- Mucinex13%
- Open — no brand owns it (0%)
Demand
Weekly Amazon search volume, last 27 weeks — -35.7% search growth over the last 90 days.Top guaifenesin kids search terms
- genexa cough29K/yr
- genexa cough and congestion12K/yr
- genexa kids cough9K/yr
- guaifenesin kids9K/yr
- genexa cough syrup8K/yr
- mucinex mini melts6K/yr
- genexa cough kids4K/yr
- childrens guaifenesin5K/yr
- genexa kids cough and chest congestion4K/yr
- mini melts3K/yr
Top guaifenesin kids products on Amazon
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
Genexa Kids Clean Day & Night Cough Medicine Dye Free 0% Artificial Additives Childrens Cough Chest Congestion Runny Nose & Sneezing Relief Ages 6+ Organic Blueberry Flavor 8 fl oz (2 Pack)
Genexa$13.504.6★713 rev
Genexa Kids Clean Cough & Chest Congestion Medicine Dye Free 0% Artificial Additives Multi-Symptom Cough Syrup for Kids 4-11 Cough Suppressant & Expectorant Organic Blueberry Flavor 4 fl oz
Genexa$9.024.6★1,610 rev
Genexa Clean Cough & Chest Congestion Relief Dye Free 0% Artificial Additives Multi-Symptom Maximum Strength Relief Cough Syrup Cough Suppressant & Expectorant Organic Blueberry Flavor 6 fl oz
Genexa$14.164.4★646 rev
Mucinex Childrens Chest Congestion Expectorant and Cough Suppressant Mini-Melts Orange Cream 12 Count (Packaging May Vary)
Mucinex$9.244.7★1,510 rev
Genexa Kids Organic Honey Cough Syrup Dye Free 0% Artificial Additives Childrens Cough Remedy for Kids 2-11 Soothing Natural Honey Flavor Gluten Free & Non-GMO 4 fl oz
Genexa$12.134.7★960 rev
Newest
by launch date
Genexa Baby Cough & Immune Support | 6 Months+ | Made Clean with Organic Agave & Zinc | Cough Syrup for Babies & Toddlers | Soothes Infant Cough & Supports Immune Health | 2 Fl Oz
Genexa$12.9731 rev
Genexa Clean Cough & Congestion + Nighttime Relief Combo Pack Dye Free 0% Artificial Additives Liquid Multi-Symptom Cough Cold & Flu Organic Blueberry Flavor 12 fl oz (2 Pack)
Genexa$23.12329 rev
Genexa Kids Clean Day & Night Cough Medicine Dye Free 0% Artificial Additives Childrens Cough Chest Congestion Runny Nose & Sneezing Relief Ages 6+ Organic Blueberry Flavor 8 fl oz (2 Pack)
Genexa$13.50713 rev
Genexa Clean Kids Nighttime Cough Medicine Blueberry Flavor 4 fl oz
Genexa$10.77115 rev
Genexa Clean Day + Night Cold & Flu Relief Max Strength Dye Free 0% Artificial Additives Acetaminophen Fever Reducer Cough Suppressant Antihistamine Organic Blueberry Flavor 12 fl oz (2 Pack)
Genexa$22.68454 rev
Trending
90-day click momentumGenexa Baby Cough & Immune Support | 6 Months+ | Made Clean with Organic Agave & Zinc | Cough Syrup for Babies & Toddlers | Soothes Infant Cough & Supports Immune Health | 2 Fl Oz
Genexa$12.974.8★
Genexa Kids Clean Day & Night Cough Medicine Dye Free 0% Artificial Additives Childrens Cough Chest Congestion Runny Nose & Sneezing Relief Ages 6+ Organic Blueberry Flavor 8 fl oz (2 Pack)
Genexa$13.504.6★
Genexa Clean Kids Nighttime Cough Medicine Blueberry Flavor 4 fl oz
Genexa$10.774.7★
Genexa Clean Day + Night Cold & Flu Relief Max Strength Dye Free 0% Artificial Additives Acetaminophen Fever Reducer Cough Suppressant Antihistamine Organic Blueberry Flavor 12 fl oz (2 Pack)
Genexa$22.684.8★
Genexa Kids Cold Crush | Multi-Symptom Cough & Cold Sore Throat Congestion Relief for Children | Acai Berry Flavor | Organic & Non-GMO | Homeopathic Remedy Made Clean | 60 Chewable Tablets Age 4-11
Genexa$13.714.7★
What buyers say about guaifenesin kids
What buyers praise and complain about, mined from review topics.What buyers love
“Works well on coughs”
“Great Taste”
“Worked well”
“Great ingredients”
“Easy to use”
“These work great for colds”
“Good pure products”
“Great flavor and product”
“Love that the ingredients are clean”
“I literally switched to clean products and this is by far the cleanest for flu and cold”
What buyers complain about
“Different taste”
“Bitter unpleasant flavor”
“I also didn't feel like it really helped my cough symptoms or helped me sleep”
“Cost twice as much”
“I dislike needing to use medication”
“Didn't help me at all”
“didnt realize I cant use it till they are 4-6 years old”
“The previous batches have been lighter in color and more fluid”
“artificial sweeteners or preservatives in this too”
“The texture is a little powdery”
Common questions
- Is guaifenesin kids profitable to sell on Amazon United States?
- The niche generates $142K/yr across 11 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -35.7%. Flapen's verdict: Skip it (39/100).
- How competitive is the guaifenesin kids niche?
- 2 brands and 29 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in guaifenesin kids?
- Top complaints mined from reviews: Taste-Overall, Flavor, Cough Relief. The return rate is 0.0%.
- What does it cost to enter the guaifenesin kids niche?
- Listings span $9.02–$23.12; the average listing price is $13.78 (sweet spot $15–$100). The average incumbent carries 954 reviews — the moat a new listing must climb.