---
title: "Azos — $3.5M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/azos"
last_updated: "2026-08-09T11:46:00.427Z"
locale: en
meta:
description: "Niche score 52/100 · $3.5M/yr market · 841K searches/yr. A concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $3.5M/yr market · 841K searches/yr. A concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Azos — $3.5M/yr Amazon US Niche (2026) - Flapen"
---
# **azos**
**Worth a look**
Shows low returns (0.0%), but a concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list.
Market size 96Growth 25Conversion 96Competition 0Returns 100Price range 95Avg price 95Brand share 0Review moat 15Quality gap 37
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Market size**
**Incredible****$3.5M**
$3.5M/yr · 841K searches
**Conversion**
**Incredible****13.2%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Incredible****$31.04**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$23.18–$41.57**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-0.0%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****22,791.33**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, azos is a $3.5M/yr Amazon United States market (841K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Feb–Apr–May–Jun–Jul. Verdict: Worth a look — 52/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **azos market data**
- **Units sold / yr**
- **100K–125K**
- avg 25,000–30,000/product
- **Revenue / yr**
- **$3.1M–$3.9M**
- units × avg price
- **Conversion rate**
- **13.2%**
- **Avg BSR**
- **#50**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **50 months**
- **Avg seller age**
- **146 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **—flat
**Sellers**
**38**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- Happy V78% - O Positiv13% - Rephresh8%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -0.0% search growth over the last 90 days.
25K15KSpike '25Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Feb, Apr, May, Jun, Jul · busiest ÷ quietest = 2.9×
[**Open Trend **](https://flapen.com/research/us/health-household/azos/trend)
## **Top azos search terms**
- **happy v**312K/yr+11.9%10.4% conv. - **happy v prebiotic and probiotic**243K/yr+1.0%12.3% conv. - **rephresh pro b probiotics for women**101K/yr-14.0%12.8% conv. - **happy v probiotic**39K/yr-16.9%7.7% conv. - **my happy v**35K/yr-1.3%12.1% conv. - **happy v probiotics**12K/yr-4.5%6.9% conv. - **myhappyv**11K/yr+23.6%10.7% conv. - **happyv**9K/yr+17.4%2.0% conv. - **happy b**10K/yr-2.1%1.5% conv. - **yeast infection probiotic for women**6K/yr+60.7%1.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/azos/search-terms)
## **Top azos 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.
0%20%$691K40%$1.4M60%$2.1M80%$2.8M1K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 3 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Happy V Dr. Formulated Vaginal Probiotics for Women Odor & Itch Support Urinary & Gut Health pH Balance | Womens Daily Probiotic with Patented Prebiotics & Lactobacillus for Feminine Wellness**Happy V**$41.57**4.4★7,565 rev](https://www.amazon.com/dp/B07V6ZKZXM) [2**O Positiv URO Vaginal Probiotics for Women pH Balance with Prebiotics & Lactobacillus Vaginal Health Supplement Support Healthy Vaginal Odor & Flora 60 Count (Pack of 1) 1 Month Supply**O Positiv**$28.38**4.6★37,127 rev](https://www.amazon.com/dp/B0D5FZGY8W) [3**RepHresh Pro-B Vaginal Probiotic Supplement pH Balance Probiotics for Women Balances Yeast and Bacteria to Maintain Feminine Health Daily Oral Capsules 30 Count**Rephresh**$23.18**4.6★23,682 rev](https://www.amazon.com/dp/B001FOPQQS)
### **Newest**
by launch date
[**O Positiv URO Vaginal Probiotics for Women pH Balance with Prebiotics & Lactobacillus Vaginal Health Supplement Support Healthy Vaginal Odor & Flora 60 Count (Pack of 1) 1 Month Supply**O Positiv**$28.38**37,127 rev3y ago](https://www.amazon.com/dp/B0D5FZGY8W) [**Happy V Dr. Formulated Vaginal Probiotics for Women Odor & Itch Support Urinary & Gut Health pH Balance | Womens Daily Probiotic with Patented Prebiotics & Lactobacillus for Feminine Wellness**Happy V**$41.57**7,565 rev7y ago](https://www.amazon.com/dp/B07V6ZKZXM) [**RepHresh Pro-B Vaginal Probiotic Supplement pH Balance Probiotics for Women Balances Yeast and Bacteria to Maintain Feminine Health Daily Oral Capsules 30 Count**Rephresh**$23.18**23,682 rev20y ago](https://www.amazon.com/dp/B001FOPQQS)
### **Trending**
90-day click momentum
[**O Positiv URO Vaginal Probiotics for Women pH Balance with Prebiotics & Lactobacillus Vaginal Health Supplement Support Healthy Vaginal Odor & Flora 60 Count (Pack of 1) 1 Month Supply**O Positiv**$28.38**4.6★**▲ 32%**](https://www.amazon.com/dp/B0D5FZGY8W) [**Happy V Dr. Formulated Vaginal Probiotics for Women Odor & Itch Support Urinary & Gut Health pH Balance | Womens Daily Probiotic with Patented Prebiotics & Lactobacillus for Feminine Wellness**Happy V**$41.57**4.4★**— 1%**](https://www.amazon.com/dp/B07V6ZKZXM) [**RepHresh Pro-B Vaginal Probiotic Supplement pH Balance Probiotics for Women Balances Yeast and Bacteria to Maintain Feminine Health Daily Oral Capsules 30 Count**Rephresh**$23.18**4.6★**▼ 22%**](https://www.amazon.com/dp/B001FOPQQS)
## **What buyers say about azos**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**14%
*“Excellent product—it was exactly what I needed”*
**Smell**8%
*“Keeps you smelling and feeling fresh”*
**Efficiency**8%
*“Does the job”*
**Nutritional Content**6%
*“Best n probiotics ever”*
**Value For Money**6%
*“Good price”*
**Regulates Digestion**6%
*“Good for your digestion”*
**Advertised Vs Actual Product**6%
*“As advertised”*
**Side Effects**5%
*“No side effects”*
**Ease Of Chewing/Swallowing**3%
*“easy on the stomach digestion”*
**Ease Of Use**2%
*“Easy to use”*
### **What buyers complain about **
**Functionality-Overall**13%
*“Never worked”*
**Smell**12%
*“Made me smell weird”*
**Value For Money**10%
*“NOT worth the price”*
**Side Effects**9%
*“Slight side effect tho”*
**Allergies**5%
*“ITCHING”*
**Acid Regulator/Stomach Ache Relief**5%
*“STOMACH PAIN”*
**Regulates Digestion**5%
*“Its making my acid reflux 10 times worse”*
**Dosage**4%
*“I wasn't even taking the 2 capsule dosage because I kind of knew it would give me one”*
**Taste-Overall**3%
*“are tasteless”*
**Pain Relief-Overall**2%
*“PAIN”*
### **Top return reasons **
**Functionality-Overall**16%
**Value For Money**12%
**Joint Pain**8%
**Ingredients-Overall**8%
**Advertised Vs Actual Product**4%
**Certifications**4%
**Charging**4%
**Heating**4%
**Acid Regulator/Stomach Ache Relief**4%
**Fever Relief**4%
## **Common questions**
- **Is azos profitable to sell on Amazon United States?**
- The niche generates $3.5M/yr across 3 tracked products. 90-day search growth is -0.0%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the azos niche?**
- 3 brands and 38 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in azos?**
- Top complaints mined from reviews: Functionality-Overall, Smell, Value For Money. The return rate is 0.0%.
- **When does demand for azos peak?**
- Demand peaks in Feb–Apr–May–Jun–Jul; the busiest month runs 2.9× the quietest.
- **What does it cost to enter the azos niche?**
- Listings span $23.18–$41.57; the average listing price is $31.04 (sweet spot $15–$100). The average incumbent carries 22,791 reviews — the moat a new listing must climb.
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