Trigonelline
FailDemand is soft, at -80.3% this quarter, so Trigonelline is a Fail.
- Flapen Score
- 37 / 100Ranks 13,285 of 14,768 Health & Household niches · −12 vs the category median of 4937
- Market size
- $45K/yr17K searches / yr
- 90-day growth
- -80.3%search demand this quarter
- Competition
- 96%top-5 click share · 5 brands · 16 sellers
Flapen Score
Trigonelline against its category
The dotted line is the Health & Household average. Past it, Trigonelline is stronger. Inside it, weaker.
Market
The Trigonelline market on Amazon at a glance
Shoppers on Amazon United States searched for Trigonelline 17K times last year and spent an estimated $45K. All 5 brands take every click. Flapen scores it 37 out of 100, a Fail.
01 · Demand
An estimated 6.5% of those searches ended in a purchase.
Shoppers searched for this 17K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.5% of those searches ended in a purchase. Searches in the last 90 days moved -80.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $45K a year.
- Searches, last 12 months
- 17K
- Growth, 90 days vs prior 90
- -80.3%
- Conversion, latest week
- 6.5%
- Market size, estimated
- $45Ka year
- Top search term
- trigonelline14K searches a year
02 · Price
A sale here is worth $39.64.
Listings sell for $39.64 on average, from $13.75 to $81.95. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 100 to 250 of them. At $39.64 that is $4K to $10K a year per listing.
- Average price
- $39.64inside the $15 to $100 sweet spot
- Price range
- $13.75–$81.95
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–1K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $4K–$10K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
50% of listings pay for placement with sponsored ads. 83% ship with Prime. On an average day, 2.1% of listings are out of stock. The average listing ranks #988 within Vitamin B. It carries 2,636 reviews at 4.35 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 50%
- Prime listings
- 83%
- Out of stock, average day
- 2.1%
- Average rank
- #988in Vitamin B
- Average rating
- 4.35 starsAmazon United States average 4.42 stars
- Average reviews
- 2,636per listing
- Listings tracked
- 6
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 69 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 69 months
Products
Top Trigonelline products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 28, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Codeage Liposomal Trigonelline 250mg Plant-Based Vegan 90 Capsules
- Price
- $49.01
- Rating
- 4.2/5
- Reviews
- 47
- Age
- 1y ago

Renue By Science Trigonelline | High Strength Trigonelline TRG Methylated Niacin - 250mg Trigonilline Supplement Capsules | Non-GMO | Made in the USA & Third-Party Tested
- Price
- $51.66
- Rating
- 4.0/5
- Reviews
- 39
- Age
- 2y ago

Vitamatic Fenugreek (Methi) 300 mg Per Serving (2 Capsules) Trigonella foenum-graecum Seed Extract Herbal Supplement Vegetarian Non-GMO 320 Capsules
- Price
- $14.62
- Rating
- 4.7/5
- Reviews
- 265
- Age
- 3y ago

Renue By Science NAD+ Complete | 120 Liposomal NAD Supplement Capsules with NMN NR & Trigonelline - 310mg NMN & 160mg NAD per Serving | Bioavailable Formula for Increased Absorption | Made in the USA
- Price
- $81.95
- Rating
- 4.5/5
- Reviews
- 91
- Age
- 9mo ago

Nootropics Depot Fenugreek Extract Capsules | 500mg | 60 ct | 3% Trigonelline 1% Protodioscin | Trigonella foenum-graecum | Mood Fitness & Metabolic Function
- Price
- $26.88
- Rating
- 4.2/5
- Reviews
- 79
- Age
- 3y ago
Trending
estimated 90-day click momentum
Renue By Science NAD+ Complete | 120 Liposomal NAD Supplement Capsules with NMN NR & Trigonelline - 310mg NMN & 160mg NAD per Serving | Bioavailable Formula for Increased Absorption | Made in the USA
- Price
- $81.95
- Rating
- 4.5/5
- Reviews
- 91
- Age
- 9mo ago

Codeage Liposomal Trigonelline 250mg Plant-Based Vegan 90 Capsules
- Price
- $49.01
- Rating
- 4.2/5
- Reviews
- 47
- Age
- 1y ago

Renue By Science Trigonelline | High Strength Trigonelline TRG Methylated Niacin - 250mg Trigonilline Supplement Capsules | Non-GMO | Made in the USA & Third-Party Tested
- Price
- $51.66
- Rating
- 4.0/5
- Reviews
- 39
- Age
- 2y ago

Vitamatic Fenugreek (Methi) 300 mg Per Serving (2 Capsules) Trigonella foenum-graecum Seed Extract Herbal Supplement Vegetarian Non-GMO 320 Capsules
- Price
- $14.62
- Rating
- 4.7/5
- Reviews
- 265
- Age
- 3y ago

Nootropics Depot Fenugreek Extract Capsules | 500mg | 60 ct | 3% Trigonelline 1% Protodioscin | Trigonella foenum-graecum | Mood Fitness & Metabolic Function
- Price
- $26.88
- Rating
- 4.2/5
- Reviews
- 79
- Age
- 3y ago
Newest
by launch date
Renue By Science NAD+ Complete | 120 Liposomal NAD Supplement Capsules with NMN NR & Trigonelline - 310mg NMN & 160mg NAD per Serving | Bioavailable Formula for Increased Absorption | Made in the USA
- Price
- $81.95
- Rating
- 4.5/5
- Reviews
- 91
- Age
- 9mo ago

Codeage Liposomal Trigonelline 250mg Plant-Based Vegan 90 Capsules
- Price
- $49.01
- Rating
- 4.2/5
- Reviews
- 47
- Age
- 1y ago

Renue By Science Trigonelline | High Strength Trigonelline TRG Methylated Niacin - 250mg Trigonilline Supplement Capsules | Non-GMO | Made in the USA & Third-Party Tested
- Price
- $51.66
- Rating
- 4.0/5
- Reviews
- 39
- Age
- 2y ago

Nootropics Depot Fenugreek Extract Capsules | 500mg | 60 ct | 3% Trigonelline 1% Protodioscin | Trigonella foenum-graecum | Mood Fitness & Metabolic Function
- Price
- $26.88
- Rating
- 4.2/5
- Reviews
- 79
- Age
- 3y ago

Vitamatic Fenugreek (Methi) 300 mg Per Serving (2 Capsules) Trigonella foenum-graecum Seed Extract Herbal Supplement Vegetarian Non-GMO 320 Capsules
- Price
- $14.62
- Rating
- 4.7/5
- Reviews
- 265
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 96% of clicks. A locked shelf that new listings rarely crack.
Brands
5 falling
Sellers
16
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
96%
Top 20: 100%
Open market
0%
- Codeage40%
- Renue By Science39%
- Vitamatic12%
- Nootropics Depot6%
- NOW Foods4%
Demand
Trigonelline search demand
Weekly searches over the year. Pick a range.
Reviews and returns
What reviews say buyers love and hate about Trigonelline
We read the reviews and the return reasons for every product selling here.
“Did absolutely nothing”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
16 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Trigonelline questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









