fiber supplement
Worth a lookShows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Brand share
Great55%top-5 brand share — no brand owns this niche
Avg price
Great$99.28avg listing price — sweet spot $15–$100
Competition
Good47%top-5 click share — leaders hold, buyers still browse
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Conversion
Okay4.0%search→purchase rate — share of searches ending in a sale
Growth
Okay+15.3%90-day search growth — must beat 0% to launch
Market size
Okay$182K$182K/yr · 46K searches
Price range
Okay$25.08–$231.87cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Bad4,933.92avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United Arab Emirates niche tracking, fiber supplement is a $182K/yr Amazon United Arab Emirates market (46K searches/yr). The top 5 brands hold 55% of demand. Demand peaks in Apr–May. Verdict: Worth a look — 57/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
fiber supplement market data
- Units sold / yr
- 2K–3K
- avg 0–100/product
- Revenue / yr
- $199K–$248K
- units × avg price
- Conversion rate
- 4.0%
- Avg BSR
- #78
- Page quality
- 0%
- Prime
- 96%
- Sponsored
- 63%
- Out of stock
- 2.6%
- Avg brand age
- 63 months
- Avg seller age
- 74 days
Competition & brand share
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.Brands
16 falling
Sellers
39
Top-5 brand share
55%
Top 20: 100%
Top-5 click share
47%
Top 20: 97%
Open market
38%
- Benefiber16%
- Vitamatic14%
- THORNE10%
- rite.8%
- NBL NATURAL7%
- Noble Nature7%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +15.3% search growth over the last 90 days.Peak months: Apr, May · busiest ÷ quietest = 1.6×
Top fiber supplement search terms
- fiber supplement21K/yr
- fiber15K/yr
- fiber powder5K/yr
- fibre supplement5K/yr
Top fiber supplement 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
Vitamatic Prebiotic Fiber Gummies for Adults - 7G Fiber Extra Strength - Zero Sugar Added - 60 Pectin Based Gummies - Digestive Health & Regularity Support
Vitamatic$58.014.2★3,652 rev
THORNE FiberMend - Prebiotic Fiber Powder to Help Maintain Regularity and Balanced GI Flora - 329 g - 30 Servings
THORNE$182.084.4★1,206 rev
Benefiber On the Go Prebiotic Fiber Supplement Powder for Digestive Health Daily Fiber Powder Unflavored Powder Stick Packs - 28 Sticks (3.92 Ounces)
Benefiber$80.674.7★14,297 rev
NBL Natural Whole Psyllium Husks 454g | Soluble Fiber Supplement | 100% Pure & Natural | Supports Regularity & Digestive Wellness | 45 Servings
NBL NATURAL$49.004.4★72 rev
Noble Nature Psyllium Husk Powder Supplement 180 Capsules Fiber for Digestive & Gut Health Plant Based Fiber Colon Cleanser
Noble Nature$46.514.4★70 rev
Newest
by launch date
Gut Health Prebiotic Fibre Drink mix | Support Digestion Gut Health Weight Management | No added sugar | Vegan | 8g Powder sachets Bundle w/ 2 Flavours (Pack of 15)
rite.$231.874 rev
Ambrosial Psyllium Husk Capsules - 4000 MG with Probiotics: Detoxify and Revitalize Your Digestive System with Natural Fiber Support - 120 Vegan Capsules
AMBROSIAL$57.1053 rev
NBL Natural Whole Psyllium Husks 454g | Soluble Fiber Supplement | 100% Pure & Natural | Supports Regularity & Digestive Wellness | 45 Servings
NBL NATURAL$49.0072 rev
Gut Health Prebiotic Fibre Drink mix | Support Digestion Gut Health Weight Management | No added sugar | Vegan | 8g Powder sachets Peach flavor (Pack of 15)
rite.$131.3520 rev
Rite Gut Health Prebiotic Powder High Fibre Soluble Fibre Powder Digestive Health Vegan Guava Flavour (30 Servings 1 Month)
rite.$194.6051 rev
Trending
90-day click momentumAmbrosial Psyllium Husk Capsules - 4000 MG with Probiotics: Detoxify and Revitalize Your Digestive System with Natural Fiber Support - 120 Vegan Capsules
AMBROSIAL$57.104.3★
Gut Health Prebiotic Fibre Drink mix | Support Digestion Gut Health Weight Management | No added sugar | Vegan | 8g Powder sachets Bundle w/ 2 Flavours (Pack of 15)
rite.$231.875.0★
Metamucil Fiber Supplement Gummies Sugar Free Orange Flavor 5g Prebiotic Plant Based Fiber Blend 120 Count
Metamucil$165.674.6★
Organic Traditions Fiber Fuel Smoothie Boost Berry | Excellent Source Of Vitamin C & Fiber | Enhanced With Antioxidant Rich Acai & Blueberry | Promote Regularity & Digestive Health | 300 Grams
Organic Traditions$59.534.8★
NBL Natural Whole Psyllium Husks 454g | Soluble Fiber Supplement | 100% Pure & Natural | Supports Regularity & Digestive Wellness | 45 Servings
NBL NATURAL$49.004.4★
What buyers say about fiber supplement
What buyers praise and complain about, mined from review topics.What buyers love
“Great digestion”
“Good quality”
“Worth money”
“I love this fiber supplement”
“Easily dissolved”
“I love this fiber supplement”
“Natural Fibre Supplement”
“Effective and efficient product”
“Usage benefits”
“does exactly as described”
What buyers complain about
“expensive”
“lot of stomach issues”
“A bit hard to swallow at first”
“too sour”
“Brown color of the psyllium”
“Bad quality”
“One time the gummies were smelling awful and tasted spoilt”
“It ruined my stomach”
“One time the gummies were smelling awful and tasted spoilt”
“too sweet”
Common questions
- Is fiber supplement profitable to sell on Amazon United Arab Emirates?
- The niche generates $182K/yr across 24 tracked products. 90-day search growth is +15.3%. Flapen's verdict: Worth a look (57/100).
- How competitive is the fiber supplement niche?
- 16 brands and 39 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 55% of demand.
- What do buyers complain about in fiber supplement?
- Top complaints mined from reviews: القيمة مقابل المال, منظم الحموضة/تخفيف آلام المعدة, سهولة المضغ/البلع. The return rate is 0.1%.
- When does demand for fiber supplement peak?
- Demand peaks in Apr–May; the busiest month runs 1.6× the quietest.
- What does it cost to enter the fiber supplement niche?
- Listings span $25.08–$231.87; the average listing price is $99.28 (sweet spot $15–$100). The average incumbent carries 4,934 reviews — the moat a new listing must climb.