Is high fiber protein powder profitable to sell on Amazon United States?

The niche generates $44K/yr across 17 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -1.1%. Flapen's verdict: Skip it (41/100).

How competitive is the high fiber protein powder niche?

6 brands and 602 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 98% of demand.

What do buyers complain about in high fiber protein powder?

Top complaints mined from reviews: Taste-Overall, Flavor, Nutritional Content. The return rate is 0.0%.

When does demand for high fiber protein powder peak?

Demand peaks in Jul–Aug; the busiest month runs 3.7× the quietest.

What does it cost to enter the high fiber protein powder niche?

Listings span $7.43–$46.99; the average listing price is $24.12 (sweet spot $15–$100). The average incumbent carries 13,839 reviews — the moat a new listing must climb.

High Fiber Protein Powder

Skip it

Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$24.12

avg listing price — sweet spot $15–$100

Price range

Great$7.43–$46.99

cheapest to priciest tracked listing — scored on the share inside $15–$100

Conversion

Good4.9%

search→purchase rate — share of searches ending in a sale

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Competition

Okay67%

top-5 click share — leaders hold, buyers still browse

Growth

Bad-1.1%

90-day search growth — must beat 0% to launch

Review moat

Bad13,839.29

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$44K

$44K/yr · 37K searches

Brand share

Bad98%

top-5 brand share — brand-locked demand

Is high fiber protein powder profitable on Amazon?

According to Flapen's Amazon United States niche tracking, high fiber protein powder is a $44K/yr Amazon United States market (37K searches/yr). The top 5 brands hold 98% of demand. Demand peaks in Jul–Aug. Verdict: Skip it — 41/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

high fiber protein powder market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 2K–3K; avg 100–250/product
Revenue / yr: $48K–$60K; units × avg price
Conversion rate: 4.9%
Avg BSR: #21
Page quality: 0%
Prime: 100%
Sponsored: 82%
Out of stock: 0.0%
Avg brand age: 79 months
Avg seller age: 138 days

Competition: brands, sellers & click share

The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.

Brands

6 rising

Sellers

602

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

Orgain55%
Premier Protein22%
Manitoba Harvest13%
RSP NUTRITION5%
PB23%
Venture Pal2%
Open — no brand owns it (0%)

high fiber protein powder demand & seasonality

Weekly Amazon search volume, last 104 weeks — -1.1% search growth over the last 90 days.

Peak months: Jul, Aug · busiest ÷ quietest = 3.7×

Open Trend

Top high fiber protein powder search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

fiber protein powder8K/yr -2.7%2.6% conv.
orgain superfood protein powder9K/yr +7.4%9.8% conv.
protein fiber powder8K/yr -10.8%2.9% conv.
fiber protein6K/yr +28.7%1.4% conv.
probiotic protein powder4K/yr -22.2%1.4% conv.
orgain organic protein powder superfoods3K/yr -18.3%12.0% conv.

All search terms

Top high fiber protein powder products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 17 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Orgain Organic Vegan Protein + 50 Superfoods Powder Vanilla Bean - 21g Plant Based Protein 8g Prebiotic Fiber No Lactose Ingredients Gluten Free No Added Sugar Non-GMO 2.02 lb

Orgain$28.744.6★36,451 rev

Orgain Organic Vegan Protein + 50 Superfoods Powder Creamy Chocolate Fudge - 21g Plant Based Protein 9g Prebiotic Fiber No Lactose Gluten Free No Added Sugar 2.02 lb (Packaging May Vary)

Orgain$29.014.6★9,688 rev

Premier Protein Powder Plus Fiber Vanilla 25g Protein 7g Fiber to Support Gut Health No Added Sugar (17 Servings)

Premier Protein$27.034.6★1,061 rev

Just Hemp Foods Hemp Protein Powder Plus Fiber Non-GMO Verified with 11g of Protein & 11g of Fiber per Serving 16 oz - Packaging May Vary

Manitoba Harvest$7.434.3★3,817 rev

Premier Protein Powder Plus Fiber Chocolate 25g Protein 7g Fiber to Support Gut Health No Added Sugar (17 Servings)

Premier Protein$27.064.6★792 rev

Newest

by launch date

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

Venture Pal$19.61279 rev

9mo ago

Premier Protein Powder Plus Fiber Vanilla 25g Protein 7g Fiber to Support Gut Health No Added Sugar (17 Servings)

Premier Protein$27.031,061 rev

1y ago

Premier Protein Powder Plus Fiber Chocolate 25g Protein 7g Fiber to Support Gut Health No Added Sugar (17 Servings)

Premier Protein$27.06792 rev

1y ago

PB2 Performance Peanut Plant Based Vegan Protein Powder | 20g Complete Protein No Added Sugar Prebiotic Fiber | Dairy Free Certified Vegan Non-GMO and Gluten Free [Peanut with Dutch Cocoa 2lb]

PB2$23.161,593 rev

6y ago

Orgain Organic Vegan Protein + 50 Superfoods Powder Vanilla Bean - 21g Plant Based Protein 8g Prebiotic Fiber No Lactose Ingredients Gluten Free No Added Sugar 1.12 lb (Packaging May Vary)

Orgain$19.996,186 rev

7y ago

What reviews say buyers love and hate about high fiber protein powder

What buyers praise and complain about, mined from review topics.

What buyers love

Taste-Overall27%

“Amazing taste”

Nutritional Content18%

“Good amount of protein”

Flavor9%

“Great vanilla flavor”

Quality-Overall7%

“Reliable product”

Vegan/Organic4%

“its organic”

Solubility4%

“Powder mixes well”

Value For Money3%

“Best price”

Blend/Ratio3%

“it blends really well”

Ingredients-Overall2%

“Clean ingredients”

Sweetness1%

“This offers a perfect balance of sweetness”

What buyers complain about

Taste-Overall25%

“Bad aftertaste”

Flavor7%

“The flavor is weird”

Nutritional Content6%

“could be misleading as far as what nutritional value youre getting”

Sweetness6%

“Sickeningly sweet”

Texture/Consistency-Overall4%

“Odd Texture”

Value For Money4%

“Waste of money”

Artificial Sweeteners3%

“Tastes like just artificial sugar”

Solubility2%

“It doesnt mix very well”

Allergies1%

“Made me sick”

Dilute/Watery1%

“Mixed with over recommended amount of water twice”

Top return reasons

Taste-Overall33%

Ease Of Use17%

Product Condition17%

Flavor8%

Vitamin8%

Color8%

Smell8%

Common high fiber protein powder questions

Is high fiber protein powder profitable to sell on Amazon United States?: The niche generates $44K/yr across 17 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -1.1%. Flapen's verdict: Skip it (41/100).
How competitive is the high fiber protein powder niche?: 6 brands and 602 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 98% of demand.
What do buyers complain about in high fiber protein powder?: Top complaints mined from reviews: Taste-Overall, Flavor, Nutritional Content. The return rate is 0.0%.
When does demand for high fiber protein powder peak?: Demand peaks in Jul–Aug; the busiest month runs 3.7× the quietest.
What does it cost to enter the high fiber protein powder niche?: Listings span $7.43–$46.99; the average listing price is $24.12 (sweet spot $15–$100). The average incumbent carries 13,839 reviews — the moat a new listing must climb.