Fiber Supplement Powder
PassFiber Supplement Powder scores 65 out of 100, a Pass. Shoppers spend an estimated $1.5M a year here, search demand grew +2.1% this quarter, and an estimated 0.0% of orders come back.
- Flapen Score
- 65 / 100Top 4% of 14,768 Health & Household niches · +16 vs the category median of 4965
- Market size
- $1.5M/yr959K searches / yr
- 90-day growth
- +2.1%search demand this quarter
- Competition
- 45%top-5 click share · 25 brands · 236 sellers
Flapen Score
Fiber Supplement Powder against its category
The dotted line is the Health & Household average. Past it, Fiber Supplement Powder is stronger. Inside it, weaker.
Market
The Fiber Supplement Powder market on Amazon at a glance
Shoppers on Amazon United States searched for Fiber Supplement Powder 959K times last year and spent an estimated $1.5M. The top 5 brands take 70% of clicks. Demand peaks in Oct. Flapen scores it 65 out of 100, a Pass.
01 · Demand
An estimated 7.0% of those searches ended in a purchase.
Shoppers searched for this 959K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.0% of those searches ended in a purchase. Searches in the last 90 days moved +2.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $1.5M a year.
- Searches, last 12 months
- 959K
- Growth, 90 days vs prior 90
- +2.1%
- Conversion, latest week
- 7.0%
- Market size, estimated
- $1.5Ma year
- Peak month
- October2.0× the quietest month
- Top search term
- fiber powder697K searches a year
02 · Price
A sale here is worth $21.66.
Listings sell for $21.66 on average, from $7.55 to $44.12. Amazon reports units sold in ranges. This niche sold 60K to 80K a year. The average listing sells 1,500 to 2,000 of them. At $21.66 that is $32K to $43K a year per listing.
- Average price
- $21.66inside the $15 to $100 sweet spot
- Price range
- $7.55–$44.12
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 60K–80K
- Units per listing a year
- 1,500–2,000
- Revenue per listing a year
- $32K–$43K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
73% of listings pay for placement with sponsored ads. 98% ship with Prime. On an average day, 0.6% of listings are out of stock. The average listing ranks #110 within Digestive Supplements. It carries 5,338 reviews at 4.45 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 73%
- Prime listings
- 98%
- Out of stock, average day
- 0.6%
- Average rank
- #110in Digestive Supplements
- Average rating
- 4.45 starsAmazon United States average 4.42 stars
- Average reviews
- 5,338per listing
- Listings tracked
- 44
04 · Newcomers
7 of last year's 8 launches cleared the first-year sales bar.
8 products launched here in the last 12 months. 7 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 66 months on average, so the names here are established.
- Launched, last 12 months
- 8
- Successful launches
- 7Amazon's first-year sales bar
- Average brand age
- 66 months
Products
Top Fiber Supplement Powder 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 25, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Benefiber Daily Prebiotic GLP-1 Friendly Fiber Supplement Powder for Digestive Health Unflavored -124 Teaspoons (8.7 Ounces)
- Price
- $12.79
- Rating
- 4.7/5
- Reviews
- 8,962
- Age
- 13y ago

Metamucil 4-in-1 Psyllium Husk GLP-1 Friendly Fiber Supplement Sugar-Free 180 teaspoons Orange Flavored Daily Fiber Powder for Digestive Health made with Plant-Based Psyllium Husk Fiber
- Price
- $33.71
- Rating
- 4.7/5
- Reviews
- 35,140
- Age
- 17y ago

Benefiber Daily Prebiotic GLP-1 Friendly Fiber Supplement Powder for Digestive Health Unflavored - 250 Teaspoons (17.6 Ounces)
- Price
- $21.93
- Rating
- 4.7/5
- Reviews
- 9,314
- Age
- 10y ago

Physicians CHOICE Easy Mix Fiber for GLP-1 Support - No Grit & Sugar Free - Daily Prebiotic Soluble Fiber Powder Supplement - Digestive Health & Regularity - for Women and Men - Unflavored - 7.1oz
- Price
- $21.53
- Rating
- 4.4/5
- Reviews
- 1,689
- Age
- 9mo ago

Metamucil Fiber Supplement Unflavored Clear Mixing Powder No Grit No Sugar Added Plant Based Prebiotic Fiber Supplement Blend for Daily Digestive Health 75 teaspoons
- Price
- $23.57
- Rating
- 4.5/5
- Reviews
- 2,401
- Age
- 2y ago
Trending
estimated 90-day click momentum
Benefiber GLP-1 Friendly Fiber Supplement Berry Fusion On the Go Stick Packs 24 Count
- Price
- $13.21
- Rating
- 4.4/5
- Reviews
- 168
- Age
- 5mo ago

Natures Truth Prebiotic Fiber Powder Supplement | 3.53 Oz
- Price
- $8.39
- Rating
- 4.2/5
- Reviews
- 61
- Age
- 7mo ago

Tomorrows Nutrition Sunfiber Prebiotic Fiber Supplement for Digestive Health GLP-1 Friendly Low FODMAP Gluten-Free Unflavored 30 Servings
- Price
- $24.67
- Rating
- 4.6/5
- Reviews
- 3,674
- Age
- 12y ago

Kirkland Signature OPTIFIBER Powder Sugar Free Favor Free Gluten Free Non Thickening NET WT. 760g/26.8 oz (1.6 lbs) (190 Servings)
- Price
- $18.24
- Rating
- 4.7/5
- Reviews
- 2,457
- Age
- 6y ago

Physicians CHOICE Easy Mix Fiber for GLP-1 Support - No Grit & Sugar Free - Daily Prebiotic Soluble Fiber Powder Supplement - Digestive Health & Regularity - for Women and Men - Unflavored - 7.1oz
- Price
- $21.53
- Rating
- 4.4/5
- Reviews
- 1,689
- Age
- 9mo ago
Newest
by launch date
Benefiber GLP-1 Friendly Fiber Supplement Berry Fusion On the Go Stick Packs 24 Count
- Price
- $13.21
- Rating
- 4.4/5
- Reviews
- 168
- Age
- 5mo ago

Natures Truth Prebiotic Fiber Powder Supplement | 3.53 Oz
- Price
- $8.39
- Rating
- 4.2/5
- Reviews
- 61
- Age
- 7mo ago

Physicians CHOICE Easy Mix Fiber for GLP-1 Support - No Grit & Sugar Free - Daily Prebiotic Soluble Fiber Powder Supplement - Digestive Health & Regularity - for Women and Men - Unflavored - 7.1oz
- Price
- $21.53
- Rating
- 4.4/5
- Reviews
- 1,689
- Age
- 9mo ago

6-in-1 Daily Prebiotic Fiber Powder for Gut & Digestive Health GLP-1 Friendly Sugar Free Fiber Supplement Powder with Probiotics Collagen Peptides & Electrolytes - For Women & Men - 7.8 OZ
- Price
- $19.56
- Rating
- 4.2/5
- Reviews
- 301
- Age
- 9mo ago

Belli Welli Daily Fiber Supplement Packets with Collagen Probiotics & Electrolytes | Single Serve Packets for Gut Health Digestion & Debloating | Variety | 10 Count
- Price
- $19.97
- Rating
- 4.5/5
- Reviews
- 353
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 45% of clicks. Leaders hold, but buyers still shop past them.
Brands
25 rising
Sellers
236
Est. top-5 brand share
70%
Top 20: 97%
Est. top-5 click share
45%
Top 20: 81%
Open market
26%
- Benefiber26%
- Metamucil24%
- Physician's CHOICE8%
- NOW Foods7%
- Tomorrow's Nutrition4%
- KIRKLAND4%
Demand
Fiber Supplement Powder search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Oct · busiest ÷ quietest = 2.0×
Search terms
Top Fiber Supplement Powder search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- fiber powder697K/yr
- fiber supplement powder85K/yr
- fiber drink mix34K/yr
- soluble fiber powder33K/yr
- fiber drinks22K/yr
- daily fiber powder16K/yr
- high fiber powder14K/yr
- powder fiber12K/yr
- dietary fiber powder7K/yr
- fiber powder sugar free9K/yr
Reviews and returns
What reviews say buyers love and hate about Fiber Supplement Powder
We read the reviews and the return reasons for every product selling here.
“Has a weird taste”
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.
18 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 Fiber Supplement Powder 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









