Is designer whey protein powder profitable to sell on Amazon United States?

The niche generates $103K/yr across 12 tracked products. 90-day search growth is +14.4%. Flapen's verdict: Worth a look (50/100).

How competitive is the designer whey protein powder niche?

1 brands and 27 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in designer whey protein powder?

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

When does demand for designer whey protein powder peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the designer whey protein powder niche?

Listings span $13.30–$64.37; the average listing price is $36.88 (sweet spot $15–$100). The average incumbent carries 1,781 reviews — the moat a new listing must climb.

designer whey protein powder

Worth a look

Shows low returns (0.0%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$36.88

avg listing price — sweet spot $15–$100

Price range

Great$13.30–$64.37

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

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Conversion

Good6.0%

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

Review moat

Okay1,781.08

avg incumbent reviews — the moat a new listing must climb

Growth

Okay+14.4%

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

Competition

Okay68%

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

Market size

Okay$103K

$103K/yr · 47K searches

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, designer whey protein powder is a $103K/yr Amazon United States market (47K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 50/100.

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

designer whey protein powder market data

Units sold / yr: 3K–4K; avg 250–500/product
Revenue / yr: $111K–$148K; units × avg price
Conversion rate: 6.0%
Avg BSR: #605
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 102 months
Avg seller age: 138 days

Competition & brand share

The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.

Brands

1 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

68%

Top 20: 100%

Open market

Designer Wellness100%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +14.4% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top designer whey protein powder search terms

designer whey protein powder25K/yr +25.0%5.1% conv.
designer whey13K/yr +3.4%4.2% conv.
designer whey protein powder vanilla3K/yr +27.3%7.4% conv.
designer protein powder3K/yr -14.2%3.6% conv.
designer protein2K/yr -2.1%4.0% conv.

All search terms

Top designer whey protein powder 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.

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

All 12 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Designer Wellness Designer Whey Natural Whey Protein Powder with Probiotics Fiber and Key B-Vitamins for Energy Gluten-Free French Vanilla 12oz

Designer Wellness$21.154.3★2,804 rev

Designer Wellness Designer Whey Natural Whey Protein Powder with Probiotics Fiber and Key B-Vitamins for Energy Gluten-Free French Vanilla 2 lb

Designer Wellness$41.534.3★2,804 rev

Designer Wellness Designer Whey Natural Whey Protein Powder with Probiotics Fiber and Key B-Vitamins for Energy Gluten-Free Gourmet Chocolate 12oz

Designer Wellness$21.364.4★703 rev

Designer Wellness Designer Whey Natural Whey Protein Powder with Probiotics Fiber and Key B-Vitamins for Energy Gluten-Free French Vanilla 4 lb

Designer Wellness$63.894.3★2,804 rev

Designer Wellness Designer Whey Natural Whey Protein Powder with Probiotics Fiber and Key B-Vitamins for Energy Gluten-Free Gourmet Chocolate 4 lb

Designer Wellness$64.374.5★1,507 rev

Newest

by launch date

Designer Wellness Designer Lite Low Calorie Natural Protein Prebiotic Fiber Key Vitamins & Minerals Vanilla Cupcake 25.6 Ounces

Designer Wellness$36.593,689 rev

4y ago

Designer Wellness Designer Egg Natural Egg Yolk & Egg White Protein Powder Keto and Paleo Friendly Low Calorie Less Fat and Cholesterol Classic Vanilla 12.4 Ounce

Designer Wellness$26.991,320 rev

8y ago

Designer Wellness Designer Whey Protein Meal Replacement Powder Organic Superfood Complex Carbs Vitamins Minerals Gluten-Free Milk Chocolate 1.72 Pound

Designer Wellness$34.51289 rev

9y ago

Designer Wellness Designer Whey Protein Meal Replacement Powder Organic Superfood Complex Carbs Vitamins Minerals Gluten-Free Vanilla Bean 1.72 Pound

Designer Wellness$34.77836 rev

9y ago

Designer Wellness Designer Lite Low Calorie Natural Protein Prebiotic Fiber Key Vitamins & Minerals Vanilla Cupcake 9.03 Ounces

Designer Wellness$13.303,689 rev

11y ago

What buyers say about designer whey protein powder

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

What buyers love

Nutritional Content31%

“Great protein powder”

Taste-Overall24%

“It tastes delicious”

Flavor13%

“Great flavor”

Quality-Overall8%

“Quality product”

Solubility7%

“Takes 15 seconds to scoop and mix, easy peasy”

Value For Money3%

“Can't beat the price”

Vegan/Organic3%

“Plant based Protein Powder”

Blend/Ratio2%

“Blends well in my smoothy drink”

Advertised Vs Actual Product1%

“It comes as advertised”

Chunk/Clump/Collection1%

“Mixes well without lumps”

What buyers complain about

Taste-Overall35%

“Tastes like thick chalk”

Value For Money16%

“just too expensive for what you get”

Nutritional Content8%

“I dont feel it is a good value compared with other protein powders”

Mixing/Blending8%

“it was a littlr grainy when mixed”

Texture/Consistency-Overall8%

“It is a whole different texture”

Artificial Sweeteners4%

“It's so nasty I have to put sweetener in it to be able to drink it”

Flavor4%

“Awful flavor”

Comfort-Overall3%

“felt very uncomfortable in my stomach”

Indigestion3%

“When I woke up I had diarrhea”

Allergies3%

“Made me sick”

Common questions

Is designer whey protein powder profitable to sell on Amazon United States?: The niche generates $103K/yr across 12 tracked products. 90-day search growth is +14.4%. Flapen's verdict: Worth a look (50/100).
How competitive is the designer whey protein powder niche?: 1 brands and 27 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in designer whey protein powder?: Top complaints mined from reviews: Taste-Overall, Value For Money, Nutritional Content. The return rate is 0.0%.
When does demand for designer whey protein powder peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the designer whey protein powder niche?: Listings span $13.30–$64.37; the average listing price is $36.88 (sweet spot $15–$100). The average incumbent carries 1,781 reviews — the moat a new listing must climb.