fermented garlic
Worth a lookShows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Incredible$24.08avg listing price — sweet spot $15–$100
Growth
Great+83.2%90-day search growth — must beat 0% to launch
Price range
Great$6.87–$53.78cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Great57%top-5 brand share — no brand owns this niche
Conversion
Great7.0%search→purchase rate — share of searches ending in a sale
Review moat
Good896.77avg incumbent reviews — the moat a new listing must climb
Competition
Good50%top-5 click share — leaders hold, buyers still browse
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Market size
Bad$98K$98K/yr · 58K searches
According to Flapen's Amazon United States niche tracking, fermented garlic is a $98K/yr Amazon United States market (58K searches/yr). The top 5 brands hold 57% of demand. Demand peaks in Jan–Feb–Jul. Verdict: Worth a look — 68/100.
Data updated Jul 27, 2026 · scored weekly · How we score niches
fermented garlic market data
- Units sold / yr
- 4K–5K
- avg 100–250/product
- Revenue / yr
- $96K–$120K
- units × avg price
- Conversion rate
- 7.0%
- Avg BSR
- #70
- Page quality
- 0%
- Prime
- 92%
- Sponsored
- 92%
- Out of stock
- 18.6%
- Avg brand age
- 44 months
- Avg seller age
- 162 days
Competition & brand share
The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.Brands
22 rising
Sellers
31
Top-5 brand share
57%
Top 20: 98%
Top-5 click share
50%
Top 20: 92%
Open market
39%
- Dr. Mercola25%
- XICOFISS13%
- Jqewlg6%
- orgnisulmte6%
- EVERYDAY NUTRITION6%
- Vitamatic4%
Demand & seasonality
Weekly Amazon search volume, last 70 weeks — +83.2% search growth over the last 90 days.Peak months: Jan, Feb, Jul · busiest ÷ quietest = 3.1×
Top fermented garlic 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Dr. Mercola Fermented Black Garlic - Antioxidant Supplement - for Immune Cellular & Heart Health Support - Includes S-Allyl-Cysteine - Non-GMO Gluten-Free & Soy-Free - 60 Capsules (30 Servings)
Dr. Mercola$19.834.6★2,393 rev
Fermented Black Garlic Extract Natural Odorless Aged Garlic Supplements Support Immunity Boost Energy Balance Digestion & Gut Vegan Non-GMO 300 Softgels (1)
XICOFISS$29.604.4★73 rev
Jqewlg Fermented Black Garlic Extract - 300 Softgels Odorless Aged Black Garlic Organic Supplement Daily Wellness Formula for Immune & Digestive Support Vegan Non-GMO & Gluten-Free
Jqewlg$29.154.0★27 rev
Odorless Fermented Aged Black Garlic Extract with Turmeric Complex Ginger Black Pepper Extract 120 Veggie Capsules
EVERYDAY NUTRITION$19.014.5★89 rev
Orgnisulmte Black Garlic Made in Canada Whole Black Garlic Bulbs Fermented for 90 Days Black Garlic Cloves All Natural 8.82 Oz
orgnisulmte$14.994.4★634 rev
Newest
by launch date
estella Fermented Black Garlic Extract 90-Day Matured with S-Allyl Cysteine Odorless Garlic Supplement for Daily Digestive Balance Vegetarian All-Natural Non-GMO 300 Softgels(1pcs)
estella$30.084 rev
Nitidissima Estella Fermented Black Garlic Extract Softgels Odorless Aged Garlic Daily Wellness & Digestive Balance Formula Vegan Non-GMO 300 Count (1)
Nitidissima$30.248 rev
estella Fermented Black Garlic Extract Capsules 90-Day Matured with S-Allyl Cysteine Odorless Garlic Supplement for Daily Digestive Balance Immune & Antioxidant Support Vegan 300 Capsules
VivaMelhor$30.186 rev
Lanural Fermented Black Garlic Softgels 6000mg Odorless Black Garlic Extract Gut Health Antioxidant & Immune Support Supplement 300 Softgels (1pc)
Lanural organic$30.036 rev
Lanural Fermented Black Garlic Extract 90-Day Fermented Odorless Aged Garlic Supplement with S-Allyl Cysteine & Polyphenols Immune Health Gut Wellness & Antioxidant Support Non-GMO 300 Softgels
Lanural$30.039 rev
Trending
90-day click momentumestella Fermented Black Garlic Extract Capsules 90-Day Matured with S-Allyl Cysteine Odorless Garlic Supplement for Daily Digestive Balance Immune & Antioxidant Support Vegan 300 Capsules
VivaMelhor$30.183.3★
Lanural Fermented Black Garlic Softgels 6000mg Odorless Black Garlic Extract Gut Health Antioxidant & Immune Support Supplement 300 Softgels (1pc)
Lanural organic$30.033.9★
Lanural Fermented Black Garlic Extract 90-Day Fermented Odorless Aged Garlic Supplement with S-Allyl Cysteine & Polyphenols Immune Health Gut Wellness & Antioxidant Support Non-GMO 300 Softgels
Lanural$30.033.8★
Fermented Black Garlic Extract Natural Odorless Aged Garlic Supplements Support Immunity Boost Energy Balance Digestion & Gut Vegan Non-GMO 300 Softgels (1)
XICOFISS$29.604.4★
estella Fermented Black Garlic Extract 90-Day Matured with S-Allyl Cysteine Odorless Garlic Supplement for Daily Digestive Balance Vegetarian All-Natural Non-GMO 300 Softgels(1pcs)
estella$30.085.0★
What buyers say about fermented garlic
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent Quality”
“Amazing taste”
“As Described”
“Less expensive”
“I love that its completely odorless”
“I like that they include Vitamin D3”
“Soft and Chewy”
“It works to keep my blood pressure down”
“A great addition to my daily wellness routine”
“Special flavor enhancer for many dishes”
What buyers complain about
“Absolutely no after taste”
“has pungent foul smell”
“Expensive”
“Just started no results yet”
“Didn't do as advertised”
“The capsules are small”
“not the best that I've had from Amazon”
“My blood pressure is starting to come down”
“Didnt notice any dietary benefit”
“Buyer Beware: this product is cheaply made using garbage ingredients”
Top return reasons
Common questions
- Is fermented garlic profitable to sell on Amazon United States?
- The niche generates $98K/yr across 26 tracked products. 6 of 10 products launched in the last 360 days are still selling. 90-day search growth is +83.2%. Flapen's verdict: Worth a look (68/100).
- How competitive is the fermented garlic niche?
- 22 brands and 31 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 57% of demand.
- What do buyers complain about in fermented garlic?
- Top complaints mined from reviews: Taste-Overall, Smell, Value For Money. The return rate is 0.0%.
- When does demand for fermented garlic peak?
- Demand peaks in Jan–Feb–Jul; the busiest month runs 3.1× the quietest.
- What does it cost to enter the fermented garlic niche?
- Listings span $6.87–$53.78; the average listing price is $24.08 (sweet spot $15–$100). The average incumbent carries 897 reviews — the moat a new listing must climb.