---
title: "Proanthocyanidins — $439K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/proanthocyanidins"
last_updated: "2026-08-10T09:09:23.385Z"
locale: en
meta:
description: "Niche score 48/100 · $439K/yr market · 109K searches/yr · $31.85 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · $439K/yr market · 109K searches/yr · $31.85 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Proanthocyanidins — $439K/yr Amazon US Niche (2026) - Flapen"
---
# **proanthocyanidins**
**Skip it**
Soft demand (-27.3% this quarter) — this niche doesn't clear our bar today.
Market size 57Growth 11Conversion 95Competition 17Returns 100Price range 86Avg price 95Brand share 18Review moat 67Quality gap 19
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****12.7%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Incredible****$31.85**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$13.69–$109.62**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****828.09**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Good****$439K**
$439K/yr · 109K searches
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****93%**
top-5 brand share — brand-locked demand
**Competition**
**Bad****79%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-27.3%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, proanthocyanidins is a $439K/yr Amazon United States market (109K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Jan–Feb. Verdict: Skip it — 48/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **proanthocyanidins market data**
- **Units sold / yr**
- **13K–15K**
- avg 1,250–1,500/product
- **Revenue / yr**
- **$398K–$478K**
- units × avg price
- **Conversion rate**
- **12.7%**
- **Avg BSR**
- **#63**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **91%**
- **Out of stock**
- **11.1%**
- **Avg brand age**
- **70 months**
- **Avg seller age**
- **148 days**
## **Competition & brand share**
The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **—flat
**Sellers**
**22**
**Top-5 brand share**
**93%**
Top 20: 100%
**Top-5 click share**
**79%**
Top 20: 100%
**Open market**
**4%**
- Szio+33% - Triquetra Health32% - Zazzee17% - Inner Brightness7% - Kedicy4% - Elystrixionis3% - Open — no brand owns it (2 brands, 4%)
## **Demand & seasonality**
Weekly Amazon search volume, last 76 weeks — -27.3% search growth over the last 90 days.
4K3KSpike '25Spike '26 seasonMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jan, Feb · busiest ÷ quietest = 2.8×
[**Open Trend **](https://flapen.com/research/us/health-household/proanthocyanidins/trend)
## **Top proanthocyanidins search terms**
- **utiva cranberry pacs**14K/yr+25.3%13.1% conv. - **utiva**11K/yr+18.3%7.9% conv. - **craneaze cranberry extract 36 mg pac**15K/yr-62.5%15.3% conv. - **cranberry pac**7K/yr-5.3%9.5% conv. - **cranberry 36 mg pac**5K/yr+10.4%6.8% conv. - **36mg pacs cranberry supplement**4K/yr+53.0%6.5% conv. - **craneaze**8K/yr-63.7%11.2% conv. - **cranberry pacs**4K/yr+23.7%8.1% conv. - **cranberry supplement 36 mg pac**4K/yr-11.0%11.1% conv. - **utiva cranberry 90 pills 36 mg pacs for uti**4K/yr+5.7%12.2% conv. [**All search terms **](https://flapen.com/research/us/health-household/proanthocyanidins/search-terms)
## **Top proanthocyanidins 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%10%$44K20%$88K30%$132K40%$175K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**CranEaze: Cranberry Juice Extract Plus D-Mannose 36 mg PAC 100% Soluble PAC - Supports Urinary Tract Health Most Effective Cranberry Pills for Women UTI Cranberry Supplement - 60 Capsules**Triquetra Health**$25.32**4.7★1,812 rev](https://www.amazon.com/dp/B0B47Y837P) [2**Szio+ Utiva Cranberry PACs 36 mg Daily UTI Support for Women 30 Capsules**Szio+**$39.44**4.7★1,007 rev](https://www.amazon.com/dp/B07NCTDJVP) [3**Zazzee USDA Organic Cranberry PACs & D-Mannose 36 mg PACs per Serving 1000 mg D-Mannose per Serving 120 Vegan Capsules 2 Month Supply Urinary Tract & Bladder Support Non-GMO Made in the USA**Zazzee**$32.37**4.9★64 rev](https://www.amazon.com/dp/B0GKJ1LN8T) [4**Zazzee Cranberry PACs 72 mg per Capsule 50:1 Extract 120 Vegan Capsules 2X Strength 4 Month Supply Fast-Acting Effective Urinary Tract & Bladder Support 100% Soluble PACs Made in the USA**Zazzee**$32.82**4.7★886 rev](https://www.amazon.com/dp/B0CDPNVHS9) [5**Szio+ Utiva Cranberry PACs 36 mg Daily UTI Support for Women 90 Capsules**Szio+**$109.62**4.7★1,007 rev](https://www.amazon.com/dp/B07PQYS14V)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Cranberry Supplement 36 mg PAC with D-Mannose & Vitamin C Cranberry Pills for Women Cranberry Capsules 3-in-1 Daily Urinary Tract Support Soluble A-Type PACs Vegan Gluten-Free 90 Capsules**Inner Brightness**$20.35**54 rev4mo ago](https://www.amazon.com/dp/B0GRD8WBR9) [**Kedicy Cranberry Pills for Women with 36 mg Soluble PACs Sourced from New England Whole Fruit Cranberries Powder Cranberry Pills for UTI Defense & Urinary Tract Health 60 Caps**Kedicy**$19.57**47 rev1y ago](https://www.amazon.com/dp/B0FD9NZP87) [**Elystrixionis 72mg PAC Cranberry Pills for Women - Organic Cranberry Juice Extract Plus 1000mg D-Mannose Supports Urinary Tract Health Cranberry Supplement - 90 Capsules**Elystrixionis**$18.53**101 rev1y ago](https://www.amazon.com/dp/B0F8HFW4QQ) [**Zazzee Cranberry PACs 72 mg per Capsule 50:1 Extract 120 Vegan Capsules 2X Strength 4 Month Supply Fast-Acting Effective Urinary Tract & Bladder Support 100% Soluble PACs Made in the USA**Zazzee**$32.82**886 rev2y ago](https://www.amazon.com/dp/B0CDPNVHS9) [**AZO Cranberry Pro Cranberry Pills for Women & Men 600mg Pacran Made with Concentrated Whole Fruit Cranberry Powder to Help Cleanse and Protect The Urinary Tract* Sugar Free Non-GMO 100 Softgels**AZO**$13.69**3,687 rev3y ago](https://www.amazon.com/dp/B0C64HD5ZM)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Cranberry Supplement 36 mg PAC with D-Mannose & Vitamin C Cranberry Pills for Women Cranberry Capsules 3-in-1 Daily Urinary Tract Support Soluble A-Type PACs Vegan Gluten-Free 90 Capsules**Inner Brightness**$20.35**4.9★**▲ 291%**](https://www.amazon.com/dp/B0GRD8WBR9) [**Zazzee USDA Organic Cranberry PACs & D-Mannose 36 mg PACs per Serving 1000 mg D-Mannose per Serving 120 Vegan Capsules 2 Month Supply Urinary Tract & Bladder Support Non-GMO Made in the USA**Zazzee**$32.37**4.9★**▲ 257%**](https://www.amazon.com/dp/B0GKJ1LN8T) [**AZO Cranberry Pro Cranberry Pills for Women & Men 600mg Pacran Made with Concentrated Whole Fruit Cranberry Powder to Help Cleanse and Protect The Urinary Tract* Sugar Free Non-GMO 100 Softgels**AZO**$13.69**4.8★**▲ 40%**](https://www.amazon.com/dp/B0C64HD5ZM) [**Szio+ Utiva Cranberry PACs 36 mg Daily UTI Support for Women 30 Capsules**Szio+**$39.44**4.7★**▲ 35%**](https://www.amazon.com/dp/B07NCTDJVP) [**Kedicy Cranberry Pills for Women with 36 mg Soluble PACs Sourced from New England Whole Fruit Cranberries Powder Cranberry Pills for UTI Defense & Urinary Tract Health 60 Caps**Kedicy**$19.57**4.5★**▲ 20%**](https://www.amazon.com/dp/B0FD9NZP87)
**~~View all trending →~~**
## **What buyers say about proanthocyanidins**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**14%
*“Overall, the product seems to be good quality and comes with a large number of capsules, which makes it last for several months”*
**Efficiency**12%
*“Works well”*
**Value For Money**6%
*“Good price”*
**Ease Of Chewing/Swallowing**6%
*“I had no issues swallowing them”*
**Urinary Bladder Health**6%
*“Great product to help with your urinary tract”*
**Regulates Digestion**5%
*“Good digestion”*
**Advertised Vs Actual Product**5%
*“The description is accurate”*
**Vitamin**4%
*“Supplement is working well so far”*
**Dosage**4%
*“The dosage is perfect for prevention or relief”*
**Ease Of Use**4%
*“This came in handy when needed”*
### **What buyers complain about **
**Taste-Overall**8%
*“No flavor or after taste”*
**Functionality-Overall**8%
*“not working for me”*
**Dosage**8%
*“even increasing the dosage”*
**Size-Overall**7%
*“The capsules are a little large”*
**Value For Money**6%
*“A bit more expensive than others”*
**Ease Of Chewing/Swallowing**3%
*“Hard to swallow”*
**Smell**3%
*“No scent to it”*
**Ingredients-Overall**2%
*“Same effective ingredient for about 23% less”*
**Stale/Rotten/Spoiled**2%
*“Cranberry pills are brtter”*
**De-Grease**2%
*“Arrived greasy”*
### **Top return reasons **
**Acid Regulator/Stomach Ache Relief**29%
**Compatibility-Overall**14%
**Joint Pain**14%
**Vitamin**14%
**Size-Overall**14%
**Certifications**14%
## **Common questions**
- **Is proanthocyanidins profitable to sell on Amazon United States?**
- The niche generates $439K/yr across 11 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -27.3%. Flapen's verdict: Skip it (48/100).
- **How competitive is the proanthocyanidins niche?**
- 8 brands and 22 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 93% of demand.
- **What do buyers complain about in proanthocyanidins?**
- Top complaints mined from reviews: Taste-Overall, Functionality-Overall, Dosage. The return rate is 0.0%.
- **When does demand for proanthocyanidins peak?**
- Demand peaks in Jan–Feb; the busiest month runs 2.8× the quietest.
- **What does it cost to enter the proanthocyanidins niche?**
- Listings span $13.69–$109.62; the average listing price is $31.85 (sweet spot $15–$100). The average incumbent carries 828 reviews — the moat a new listing must climb.
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