---
title: "generic allegra — Niche Verdict: Worth a look (51/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/health-household/generic-allegra"
last_updated: "2026-07-14T03:27:14.781Z"
locale: en
meta:
  description: "generic allegra shows searches that convert (19.7% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list."
  "og:description": "generic allegra shows searches that convert (19.7% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list."
  "og:title": "generic allegra — Niche Verdict: Worth a look (51/100) | Amazon United States - Flapen"
---

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# **generic allegra**

**Worth a look**

Shows searches that convert (19.7% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size 50Growth 78Conversion 100Competition 10Returns 100Price range 61Avg price 77Brand share 0Review moat 24Quality gap 19

**Conversion**

**Incredible****19.7%**

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

**Returns**

**Incredible****0.0%**

return rate — above 6% kills the launch gate

**Growth**

**Great****+68.3%**

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

**Avg price**

**Great****$15.66**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$10.01–$22.92**

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

**Market size**

**Good****$275K**

$275K/yr · 89K searches

**Review moat**

**Bad****5,798.44**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Competition**

**Bad****88%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## **Competition**

The top 5 products capture 88% of clicks — a locked-up shelf that new listings rarely crack.

**Brands**

**5 **▼falling

**Sellers**

**9**

**Top-5 brand share**

**100%**

**Open market**

**0%**

- Amazon Basic Care56% - CAMBER PHARMACEUTICALS, INC19% - HealthA2Z15% - HealthCareAisle6% - GenCare4% - 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.

0%15%$41K30%$83K45%$124K60%$165K1K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 9 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief for Sneezing Itchy Eyes Runny Nose Hay Fever 150 Count](https://m.media-amazon.com/images/I/41PJStNkYGL.jpg)**Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief for Sneezing Itchy Eyes Runny Nose Hay Fever 150 Count**Amazon Basic Care**$21.64**4.7★2,791 rev](https://www.amazon.com/dp/B0C5473JWN) [2![Camber Fexofenadine Antihistamine Non-Drowsy Indoor Outdoor 24hrs Allergy Relief Medicine 100 Tablets](https://m.media-amazon.com/images/I/31Q4wNIgyVL.jpg)**Camber Fexofenadine Antihistamine Non-Drowsy Indoor Outdoor 24hrs Allergy Relief Medicine 100 Tablets**CAMBER PHARMACEUTICALS, INC**$10.38**4.7★1,452 rev](https://www.amazon.com/dp/B01GIENERM) [3![Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief Indoor & Outdoor Allergy 30 Count](https://m.media-amazon.com/images/I/412qtt6rkNL.jpg)**Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief Indoor & Outdoor Allergy 30 Count**Amazon Basic Care**$10.90**4.6★1,076 rev](https://www.amazon.com/dp/B0C548KXGH) [4![HealthA2Z Fexofenadine Hydrochloride 180mg Antihistamine for Allergy Relief 24-Hour Antihistamine for Allergy Relief (120 Count (Pack of 1))](https://m.media-amazon.com/images/I/51osOhYYrqL.jpg)**HealthA2Z Fexofenadine Hydrochloride 180mg Antihistamine for Allergy Relief 24-Hour Antihistamine for Allergy Relief (120 Count (Pack of 1))**HealthA2Z**$18.81**4.7★12,779 rev](https://www.amazon.com/dp/B087CBHR9W) [5![GenCare - Allergy Relief Pills | Fexofenadine HCl 180mg 50 Tablets | Non Drowsy Antihistamine Allergy Pills for Hay Fever Seasonal Allergies Outdoor & Indoor Allergies | Relieves Itchy Eyes & Nose](https://m.media-amazon.com/images/I/41-uMgR+KHL.jpg)**GenCare - Allergy Relief Pills | Fexofenadine HCl 180mg 50 Tablets | Non Drowsy Antihistamine Allergy Pills for Hay Fever Seasonal Allergies Outdoor & Indoor Allergies | Relieves Itchy Eyes & Nose**GenCare**$10.01**4.7★3,240 rev](https://www.amazon.com/dp/B0D5WW9YQV)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![GenCare - Allergy Relief Pills | Fexofenadine HCl 180mg 50 Tablets | Non Drowsy Antihistamine Allergy Pills for Hay Fever Seasonal Allergies Outdoor & Indoor Allergies | Relieves Itchy Eyes & Nose](https://m.media-amazon.com/images/I/41-uMgR+KHL.jpg)**GenCare - Allergy Relief Pills | Fexofenadine HCl 180mg 50 Tablets | Non Drowsy Antihistamine Allergy Pills for Hay Fever Seasonal Allergies Outdoor & Indoor Allergies | Relieves Itchy Eyes & Nose**GenCare**$10.01**3,240 rev2y ago](https://www.amazon.com/dp/B0D5WW9YQV) [![Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief for Sneezing Itchy Eyes Runny Nose Hay Fever 150 Count](https://m.media-amazon.com/images/I/41PJStNkYGL.jpg)**Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief for Sneezing Itchy Eyes Runny Nose Hay Fever 150 Count**Amazon Basic Care**$21.64**2,791 rev3y ago](https://www.amazon.com/dp/B0C5473JWN) [![Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief Indoor & Outdoor Allergy 30 Count](https://m.media-amazon.com/images/I/412qtt6rkNL.jpg)**Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief Indoor & Outdoor Allergy 30 Count**Amazon Basic Care**$10.90**1,076 rev3y ago](https://www.amazon.com/dp/B0C548KXGH) [![HealthA2Z Allergy Relief Fexofenadine Hydrochloride 60mg 12-Hour Antihistamine Indoor & Outdoor Allergy Relief 120 Counts](https://m.media-amazon.com/images/I/41sjjLEB9+L.jpg)**HealthA2Z Allergy Relief Fexofenadine Hydrochloride 60mg 12-Hour Antihistamine Indoor & Outdoor Allergy Relief 120 Counts**HealthA2Z**$10.38**1,753 rev3y ago](https://www.amazon.com/dp/B0BLW8DJKB) [![HealthA2Z Fexofenadine Hydrochloride 180mg Antihistamine for Allergy Relief 24-Hour Antihistamine for Allergy Relief (120 Count (Pack of 1))](https://m.media-amazon.com/images/I/51osOhYYrqL.jpg)**HealthA2Z Fexofenadine Hydrochloride 180mg Antihistamine for Allergy Relief 24-Hour Antihistamine for Allergy Relief (120 Count (Pack of 1))**HealthA2Z**$18.81**12,779 rev6y ago](https://www.amazon.com/dp/B087CBHR9W)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Camber Fexofenadine Antihistamine Non-Drowsy Indoor Outdoor 24hrs Allergy Relief Medicine 100 Tablets](https://m.media-amazon.com/images/I/31Q4wNIgyVL.jpg)**Camber Fexofenadine Antihistamine Non-Drowsy Indoor Outdoor 24hrs Allergy Relief Medicine 100 Tablets**CAMBER PHARMACEUTICALS, INC**$10.38**4.7★**▲ 114%**](https://www.amazon.com/dp/B01GIENERM) [![Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief Indoor & Outdoor Allergy 30 Count](https://m.media-amazon.com/images/I/412qtt6rkNL.jpg)**Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief Indoor & Outdoor Allergy 30 Count**Amazon Basic Care**$10.90**4.6★**▲ 34%**](https://www.amazon.com/dp/B0C548KXGH) [![HealthA2Z Allergy Relief Fexofenadine Hydrochloride 60mg 12-Hour Antihistamine Indoor & Outdoor Allergy Relief 120 Counts](https://m.media-amazon.com/images/I/41sjjLEB9+L.jpg)**HealthA2Z Allergy Relief Fexofenadine Hydrochloride 60mg 12-Hour Antihistamine Indoor & Outdoor Allergy Relief 120 Counts**HealthA2Z**$10.38**4.7★**▲ 32%**](https://www.amazon.com/dp/B0BLW8DJKB) [![Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief for Sneezing Itchy Eyes Runny Nose Hay Fever 150 Count](https://m.media-amazon.com/images/I/41PJStNkYGL.jpg)**Amazon Basic Care All Day Allergy Relief Fexofenadine Hydrochloride Tablets 180 mg Antihistamine Non-Drowsy 24-Hour Relief for Sneezing Itchy Eyes Runny Nose Hay Fever 150 Count**Amazon Basic Care**$21.64**4.7★**▲ 22%**](https://www.amazon.com/dp/B0C5473JWN) [![HealthCareAisle Allergy Relief - Fexofenadine Hydrochloride Tablets USP 180 mg - 180 Tablets - Allergy Medication Non-Drowsy 24-Hour Relief](https://m.media-amazon.com/images/I/51FycexY97L.jpg)**HealthCareAisle Allergy Relief - Fexofenadine Hydrochloride Tablets USP 180 mg - 180 Tablets - Allergy Medication Non-Drowsy 24-Hour Relief**HealthCareAisle**$22.01**4.7★**▼ 29%**](https://www.amazon.com/dp/B07HD67Q1G)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 74 weeks — +68.3% search growth over the last 90 days.

4K3KSpike '25Spike '26 seasonMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Apr, May · busiest ÷ quietest = 2.2×

## **Reviews**

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

### **What buyers love **

**Value For Money**27%

*“Great deal”*

**Allergies**20%

*“Helps with my Allergies”*

**Efficiency**12%

*“Works well for my daughter”*

**Advertised Vs Actual Product**11%

*“As advertised”*

**Quality-Overall**7%

*“Just as good as the name brand”*

**Side Effects**2%

*“No side effects”*

**Dosage**2%

*“200 mg works well”*

**Ease Of Use**2%

*“Easy to use”*

**Ease Of Chewing/Swallowing**1%

*“Easy to swallow”*

**Fever Relief**1%

*“Fexofenadine has proven to be the most effective antihistamine for me”*

### **What buyers complain about **

**Allergies**27%

*“Severe Allergies”*

**Functionality-Overall**10%

*“Didn't work”*

**Dosage**5%

*“It was like taking a double dose of Benadryl by mistake”*

**Size-Overall**4%

*“Tablet size is too large”*

**Value For Money**3%

*“Cost”*

**Sleep Quality**3%

*“This does not make you sleepy”*

**Ingredients-Overall**3%

*“Inconsistency with ingredients”*

**Quality-Overall**3%

*“Absolutely terrible product”*

**Advertised Vs Actual Product**3%

*“These really dont work well as the name brand diss”*

**Ease Of Chewing/Swallowing**2%

*“hard to swallow”*