Is allergy nasal spray profitable to sell on Amazon United States?

The niche generates $26.0M/yr across 14 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -0.0%. Flapen's verdict: Worth a look (53/100).

How competitive is the allergy nasal spray niche?

5 brands and 150 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in allergy nasal spray?

Top complaints mined from reviews: Allergies, Functionality-Overall, Value For Money. The return rate is 0.0%.

When does demand for allergy nasal spray peak?

Demand peaks in Apr–May–Jun–Jul–Aug–Sep; the busiest month runs 5.5× the quietest.

What does it cost to enter the allergy nasal spray niche?

Listings span $10.02–$47.78; the average listing price is $24.36 (sweet spot $15–$100). The average incumbent carries 8,907 reviews — the moat a new listing must climb.

allergy nasal spray

Worth a look

Shows a $26.0M/yr market, but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size

Incredible$26.0M

$26.0M/yr · 4.4M searches

Conversion

Incredible24.4%

search→purchase rate — share of searches ending in a sale

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$24.36

avg listing price — sweet spot $15–$100

Price range

Great$10.02–$47.78

cheapest to priciest tracked listing — scored on the share inside $15–$100

Growth

Bad-0.0%

90-day search growth — must beat 0% to launch

Review moat

Bad8,907.36

avg incumbent reviews — the moat a new listing must climb

Competition

Bad77%

top-5 click share — a locked-up shelf

Quality gap

Bad4.8★

avg incumbent rating — lower means beatable quality

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, allergy nasal spray is a $26.0M/yr Amazon United States market (4.4M searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr–May–Jun–Jul–Aug–Sep. Verdict: Worth a look — 53/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

allergy nasal spray market data

Units sold / yr: 1.0M–1.0M; avg 60,000–80,000/product
Revenue / yr: $24.4M–$24.4M; units × avg price
Conversion rate: 24.4%
Avg BSR: #44
Page quality: 0%
Prime: 100%
Sponsored: 71%
Out of stock: 0.0%
Avg brand age: 90 months
Avg seller age: 153 days

Competition & brand share

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 rising

Sellers

150

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

Flonase50%
Amazon Basic Care32%
HealthA2Z9%
KIRKLAND8%
FlutiCare2%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -0.0% search growth over the last 90 days.

Peak months: Apr, May, Jun, Jul, Aug, Sep · busiest ÷ quietest = 5.5×

Open Trend

Top allergy nasal spray search terms

flonase nasal spray1.9M/yr -8.8%28.0% conv.
flonase1.0M/yr +1.5%25.1% conv.
fluticasone propionate nasal spray217K/yr +56.8%13.5% conv.
nasal spray allergy relief198K/yr +91.7%13.8% conv.
allergy nasal spray209K/yr +13.2%16.1% conv.
fluticasone103K/yr +8.6%16.2% conv.
flonase allergy relief nasal spray87K/yr +11.7%24.6% conv.
fluticasone nasal spray218K/yr -61.0%17.7% conv.
flonase generic nasal spray31K/yr +204.1%25.2% conv.
allergy spray57K/yr +3.1%9.7% conv.

All search terms

Top allergy nasal spray 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Amazon Basic Care 24-Hour Allergy Relief Nasal Spray Fluticasone Propionate (Glucocorticoid) 50 mcg Full Prescription Strength Non-Drowsy 0.62 Fl Oz

Amazon Basic Care$11.964.7★8,891 rev

Flonase Allergy Relief Nasal Spray Fluticasone Propionate 24 Hour Non Drowsy Allergy Medicine Metered Nasal Spray - 72 Sprays - Fall and Seasonal Allergy Relief

Flonase$16.084.7★20,882 rev

Flonase Allergy Relief Nasal Spray Fluticasone Propionate 24-Hour Non-Drowsy Multi-Symptom Relief 144 Sprays Bonus Pack of Tissues

Flonase$26.394.8★6,145 rev

Kirkland Signature Aller-Flo Fluticasone Propionate (Glucorticoid) 5 Bottles x 120 Metered Sprays 0.54 Fl OZ per Bottle (15.8 mL x 5) 2.70 OZ Total (79 mL Total) 600 Total Sprays Total 1-Pack

KIRKLAND$26.904.8★11,780 rev

HealthA2Z Fluticasone 50mcg Nasal Spray 24-Hr Allergy 2 Pack 240 Spray

HealthA2Z$24.854.8★13,714 rev

Newest

by launch date

Flonase Allergy Relief Nasal Spray 24 Hour Non Drowsy Allergy Medicine Metered Nasal Spray - 144 Sprays (Pack of 2) - Fall and Seasonal Allergy Relief

Flonase$40.5814,690 rev

7mo ago

Flonase Sensimist Allergy Relief Nasal Spray - Non-Drowsy 24HR Long Lasting Allergy Relief with Fine Scent-Free Mist - 120 Sprays Plus Bonus Pack of Tissues

Flonase$25.951,114 rev

2y ago

HealthA2Z Allergy Relief Fluticasone Propionate 50mcg Nasal Spray 24-Hour Allergy Relief Nasal Decongestant Dye Free 72 Sprays (0.38 fl oz)

HealthA2Z$10.023,584 rev

2y ago

Amazon Basic Care 24-Hour Allergy Relief Nasal Spray Fluticasone Propionate (Glucocorticoid) 50 mcg Full Prescription Strength Non-Drowsy 0.62 Fl Oz

Amazon Basic Care$11.968,891 rev

4y ago

Amazon Basic Care 24-Hour Allergy Relief Nasal Spray Fluticasone Propionate (Glucocorticoid) 50 mcg Full Prescription Strength Non-Drowsy 0.62 Fl Oz (3 Pack)

Amazon Basic Care$23.098,891 rev

4y ago

What buyers say about allergy nasal spray

What buyers praise and complain about, mined from review topics.

What buyers love

Value For Money18%

“Great deal”

Allergies15%

“Good for allergies”

Efficiency14%

“Works perfectly”

Quality-Overall11%

“As good as popular brands”

Advertised Vs Actual Product9%

“As described”

Sinus Relief7%

“Best sinus relief on the market”

Spray/Flow3%

“Spray Bottle Works Great”

Ease Of Use2%

“The spray is easy to use”

Breathability2%

“I can breath again”

Smell2%

“The smell is a nice kind of like lilac”

What buyers complain about

Allergies16%

“Allergy”

Functionality-Overall12%

“Did not work”

Value For Money10%

“It's expensive”

Smell6%

“No scent”

Sinus Relief3%

“occasionally Ill have nasal congestion”

Strength2%

“broke”

Ease Of Use2%

“Not able to use”

Quality-Overall2%

“Garbage”

Leak-Proof2%

“one bottle leaked”

Cough Relief2%

“it dried me out so much that I dry coughed”

Common questions

Is allergy nasal spray profitable to sell on Amazon United States?: The niche generates $26.0M/yr across 14 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -0.0%. Flapen's verdict: Worth a look (53/100).
How competitive is the allergy nasal spray niche?: 5 brands and 150 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in allergy nasal spray?: Top complaints mined from reviews: Allergies, Functionality-Overall, Value For Money. The return rate is 0.0%.
When does demand for allergy nasal spray peak?: Demand peaks in Apr–May–Jun–Jul–Aug–Sep; the busiest month runs 5.5× the quietest.
What does it cost to enter the allergy nasal spray niche?: Listings span $10.02–$47.78; the average listing price is $24.36 (sweet spot $15–$100). The average incumbent carries 8,907 reviews — the moat a new listing must climb.