---
title: "Black Walnut Tincture — $76K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/black-walnut-tincture"
last_updated: "2026-08-10T04:03:32.894Z"
locale: en
meta:
description: "Niche score 55/100 · $76K/yr market · 55K searches/yr · $19.97 avg price. Soft demand (-13.8% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 55/100 · $76K/yr market · 55K searches/yr · $19.97 avg price. Soft demand (-13.8% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Black Walnut Tincture — $76K/yr Amazon US Niche (2026) - Flapen"
---
# **black walnut tincture**
**Worth a look**
Shows low returns (0.0%), but soft demand (-13.8% this quarter) keeps it on the watch list.
Market size 19Growth 18Conversion 74Competition 55Returns 100Price range 85Avg price 87Brand share 72Review moat 64Quality gap 45
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$19.97**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$10.79–$44.91**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****6.9%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Good****62%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Good****920.35**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****52%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$76K**
$76K/yr · 55K searches
**Growth**
**Bad****-13.8%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, black walnut tincture is a $76K/yr Amazon United States market (55K searches/yr). The top 5 brands hold 62% of demand. Demand peaks in Jan–Oct. Verdict: Worth a look — 55/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **black walnut tincture market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$60K–$80K**
- units × avg price
- **Conversion rate**
- **6.9%**
- **Avg BSR**
- **#2,399**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **91%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **60 months**
- **Avg seller age**
- **177 days**
## **Competition & brand share**
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**20 **▲rising
**Sellers**
**519**
**Top-5 brand share**
**62%**
Top 20: 100%
**Top-5 click share**
**52%**
Top 20: 96%
**Open market**
**33%**
- Nature's Answer22% - Wild & Organic16% - Pura Herba10% - Supreme Nutrition Products7% - NEW ROOTS HERBAL6% - Clean Nutraceuticals5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -13.8% search growth over the last 90 days.
5K4KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Oct · busiest ÷ quietest = 2.2×
[**Open Trend **](https://flapen.com/research/us/health-household/black-walnut-tincture/trend)
## **Top black walnut tincture search terms**
- **black walnut oil**18K/yr-11.5%4.9% conv. - **black walnut tincture**22K/yr-20.3%6.9% conv. - **black walnut hull tincture**8K/yr-21.3%6.5% conv. - **black walnut tincture organic**3K/yr+16.6%8.4% conv. - **black walnut hull extract**4K/yr+6.2%5.3% conv. [**All search terms **](https://flapen.com/research/us/health-household/black-walnut-tincture/search-terms)
## **Top black walnut tincture 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%5%$4K10%$8K15%$11K20%$15K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 23 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Natures Answer Black Walnut Hull 2000 mg 1 oz - Alcohol-Free Natural Cleanser - Promotes Overall Well Being - Vegetarian Vegan Gluten Free Non-GMO No Preservatives or Artificial Flavors**Nature's Answer**$13.08**4.6★998 rev](https://www.amazon.com/dp/B0014APD3E) [2**Wild & Organic Black Walnut Hull Tincture - Cleanse & Gut Support - Black Walnut Extract Supplement - Fast Absorption Liquid Drops - Add to Tea & Mix with Powder - Without Alcohol & Sugar - 4 fl oz**Wild & Organic**$22.93**4.6★892 rev](https://www.amazon.com/dp/B0C16GY4DJ) [3**Black Walnut Hull Tincture Natural Detox & Digestive Cleanse Organic Black Walnut Extract Drops Alcohol-Free Sugar-Free Vegan Herbal Supplement for Gut & Immune Support**Pura Herba**$10.79**4.7★44 rev](https://www.amazon.com/dp/B0FX3V9WW4) [4**Supreme Nutrition Black Walnut Tincture 2 fl oz | 59 Servings**Supreme Nutrition Products**$31.96**4.8★123 rev](https://www.amazon.com/dp/B0B6GPPV9L) [5**Wild Black Walnut Hull Tincture | Organic Liquid Drops (50 ml) | Super Concentrated Powerful Detox and Cleanse Herbal Supplement Extract (2109 mg/Serving) | 10 Servings for Gut & Digestive Support**NEW ROOTS HERBAL**$15.35**4.7★507 rev](https://www.amazon.com/dp/B00PUX33OC)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Wormwood Black Walnut Clove Cleanse Liquid Drops with SourSop Pumpkin Seed Pau DArco Garlic & Oil of Oregano Hull Extract Herb Tincture Drops For Humans 98% Absorption Gut Digestive Health (2oz)**Purafina**$20.04**142 rev5mo ago](https://www.amazon.com/dp/B0G56CZB77) [**ZUZOKKAHA Black Walnut Liquid Drops - 500mg Juglans Nigra Extract - Supports Everyday Wellness Digestive Balance & Cellular Harmony - Vegan Alcohol-Free & Sugar-Free - 2.02 fl oz (60 mL)**ZUZOKKAHA**$12.81**40 rev6mo ago](https://www.amazon.com/dp/B0GFF7CKGL) [**25-in-1 Liposomal Black Walnut Wormwood Clove Tincture Cleanse for Humans Drops Liquid Lymphatic Support with Garlic Mullein Soursop Pumpkin Seed Berberine Turmeric Echinacea Cinnamon**VivoNu**$13.14**358 rev7mo ago](https://www.amazon.com/dp/B0G4CL9FJQ) [**NEW AGE Black Walnut Liquid Drops Black Walnut Extract - Cleanse Vegan Non-GMO Gluten-Free & Alcohol-Free 4 oz**NEW AGE**$23.18**47 rev8mo ago](https://www.amazon.com/dp/B0FXBT4ZSS) [**Black Walnut Hull Tincture Natural Detox & Digestive Cleanse Organic Black Walnut Extract Drops Alcohol-Free Sugar-Free Vegan Herbal Supplement for Gut & Immune Support**Pura Herba**$10.79**44 rev8mo ago](https://www.amazon.com/dp/B0FX3V9WW4)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**ZUZOKKAHA Black Walnut Liquid Drops - 500mg Juglans Nigra Extract - Supports Everyday Wellness Digestive Balance & Cellular Harmony - Vegan Alcohol-Free & Sugar-Free - 2.02 fl oz (60 mL)**ZUZOKKAHA**$12.81**4.1★**▲ 391%**](https://www.amazon.com/dp/B0GFF7CKGL) [**VINATURA Wormwood Black Walnut Cloves Liquid - Cleanse Detox for Humans with Papaya Leaf and Pumpkin Seed Intestinal Guard Formula Supplement - 2 fl oz**VINATURA**$17.79**4.4★**▲ 264%**](https://www.amazon.com/dp/B0FSLSD1PH) [**25-in-1 Liposomal Black Walnut Wormwood Clove Tincture Cleanse for Humans Drops Liquid Lymphatic Support with Garlic Mullein Soursop Pumpkin Seed Berberine Turmeric Echinacea Cinnamon**VivoNu**$13.14**4.4★**▲ 224%**](https://www.amazon.com/dp/B0G4CL9FJQ) [**Black Walnut Hull Tincture Natural Detox & Digestive Cleanse Organic Black Walnut Extract Drops Alcohol-Free Sugar-Free Vegan Herbal Supplement for Gut & Immune Support**Pura Herba**$10.79**4.7★**▲ 193%**](https://www.amazon.com/dp/B0FX3V9WW4) [**Wormwood Black Walnut Clove Cleanse Liquid Drops with SourSop Pumpkin Seed Pau DArco Garlic & Oil of Oregano Hull Extract Herb Tincture Drops For Humans 98% Absorption Gut Digestive Health (2oz)**Purafina**$20.04**4.3★**▲ 119%**](https://www.amazon.com/dp/B0G56CZB77)
**~~View all trending →~~**
## **What buyers say about black walnut tincture**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Taste-Overall**20%
*“It has a strong taste”*
**Quality-Overall**16%
*“Excellent product”*
**Regulates Digestion**6%
*“Improved digestion”*
**Efficiency**4%
*“This stuff is really effective”*
**Ease Of Use**4%
*“Easy to take”*
**Advertised Vs Actual Product**4%
*“As Advertised”*
**Ingredients-Overall**3%
*“made with natural ingredients”*
**Value For Money**3%
*“Good value”*
**Acid Regulator/Stomach Ache Relief**3%
*“no stomach upset”*
**Cleansing**2%
*“I believe it does clean the body”*
### **What buyers complain about **
**Functionality-Overall**14%
*“No results”*
**Taste-Overall**11%
*“Awful taste”*
**Side Effects**5%
*“Bad, weird side effects”*
**Value For Money**4%
*“Waste of money”*
**Allergies**3%
*“Allergic reactiom”*
**Bitter**3%
*“Incredibly bitter”*
**Ingredients-Overall**3%
*“No ingredient verification”*
**Dosage**2%
*“you need roughly 2-5mg of bioavailable juglone per dose minimum — and this product likely delivers less than half that”*
**Advertised Vs Actual Product**2%
*“Does not work as advertised”*
**Sweetness**2%
*“The only drawback for me is that its a little sweeter than I wanted”*
### **Top return reasons **
**Functionality-Overall**33%
**Ingredients-Overall**17%
**Leak-Proof**17%
**Advertised Vs Actual Product**8%
**Stain Resistance**8%
**Value For Money**8%
**Residue**8%
## **Common questions**
- **Is black walnut tincture profitable to sell on Amazon United States?**
- The niche generates $76K/yr across 23 tracked products. 3 of 6 products launched in the last 360 days are still selling. 90-day search growth is -13.8%. Flapen's verdict: Worth a look (55/100).
- **How competitive is the black walnut tincture niche?**
- 20 brands and 519 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 62% of demand.
- **What do buyers complain about in black walnut tincture?**
- Top complaints mined from reviews: Functionality-Overall, Taste-Overall, Side Effects. The return rate is 0.0%.
- **When does demand for black walnut tincture peak?**
- Demand peaks in Jan–Oct; the busiest month runs 2.2× the quietest.
- **What does it cost to enter the black walnut tincture niche?**
- Listings span $10.79–$44.91; the average listing price is $19.97 (sweet spot $15–$100). The average incumbent carries 920 reviews — the moat a new listing must climb.
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