Is lemon protein powder profitable to sell on Amazon United States?

The niche generates $30K/yr across 18 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +52.2%. Flapen's verdict: Skip it (47/100).

How competitive is the lemon protein powder niche?

11 brands and 584 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 86% of demand.

What do buyers complain about in lemon protein powder?

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

When does demand for lemon protein powder peak?

Demand peaks in Jun–Jul; the busiest month runs 2.8× the quietest.

What does it cost to enter the lemon protein powder niche?

Listings span $19.29–$57.24; the average listing price is $27.60 (sweet spot $15–$100). The average incumbent carries 8,508 reviews — the moat a new listing must climb.

Lemon Protein Powder

Skip it

A small market ($30K/yr) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$27.60

avg listing price — sweet spot $15–$100

Price range

Incredible$19.29–$57.24

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

Growth

Good+52.2%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Okay86%

top-5 brand share — brands hold most of the demand

Competition

Okay68%

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

Review moat

Bad8,508.44

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad1.3%

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

Market size

Bad$30K

$30K/yr · 82K searches

Is lemon protein powder profitable on Amazon?

According to Flapen's Amazon United States niche tracking, lemon protein powder is a $30K/yr Amazon United States market (82K searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Jun–Jul. Verdict: Skip it — 47/100.

Data updated Jul 25, 2026 · scored weekly · How we score niches

lemon protein powder market size & sales

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

Units sold / yr: 3K–3K; avg 250–500/product
Revenue / yr: $69K–$83K; units × avg price
Conversion rate: 1.3%
Avg BSR: #152
Page quality: 0%
Prime: 100%
Sponsored: 89%
Out of stock: 0.8%
Avg brand age: 44 months
Avg seller age: 140 days

Competition: brands, sellers & click share

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

Brands

11 rising

Sellers

584

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

68%

Top 20: 100%

Open market

11%

Vital Proteins66%
Ancient Nutrition9%
Isopure5%
Further Food3%
Sunshine & Rain3%
Bare Bones3%
Open — no brand owns it (5 brands, 11%)

lemon protein powder demand & seasonality

Weekly Amazon search volume, last 72 weeks — +52.2% search growth over the last 90 days.

Peak months: Jun, Jul · busiest ÷ quietest = 2.8×

Open Trend

Top lemon protein powder search terms shoppers use

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

flavored collagen10K/yr +28.7%1.4% conv.
strawberry collagen powder7K/yr +35.2%1.2% conv.
collagen lemonade5K/yr +54.3%2.2% conv.
collagen strawberry5K/yr +61.7%1.0% conv.
collagen powder flavored women4K/yr +89.7%0.1% conv.
collagen strawberry powder4K/yr +94.3%0.2% conv.
berry flavored collagen powder4K/yr +81.9%0.3% conv.
fruit flavored collagen4K/yr +81.9%0.3% conv.
collagen peptides lemonade4K/yr +85.6%0.3% conv.
collagen powder with flavor4K/yr +68.5%0.1% conv.

All search terms

Top lemon 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 18 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Vital Proteins Collagen Peptides Powder Collagen Supplements Hair & Skin Health 14 Servings Lemon

Vital Proteins$20.014.4★2,577 rev

Vital Proteins Collagen Peptides Advanced Hydrolyzed Peptides with Hyaluronic Acid and Vitamin C - Strawberry Lemon Flavor Powder 10.5oz

Vital Proteins$28.754.4★846 rev

Vital Proteins Strawberry Lemonade Collagen Peptides Powder - 11.34oz

Vital Proteins$20.824.3★114 rev

Vital Proteins Collagen Peptides Powder Vanilla - Supports Hair Skin Nails Bones Joints Powder for Women

Vital Proteins$20.064.2★5,592 rev

Ancient Nutrition Collagen Peptides Powder Multi Collagen Protein Women & Men Vitamin C Probiotics Hydrolyzed Collagen Supports Skin Joints Gut Health Strawberry Lemonade 24 Servings

Ancient Nutrition$26.064.5★3,060 rev

Newest

by launch date

Vital Proteins Strawberry Lemonade Collagen Peptides Powder - 11.34oz

Vital Proteins$20.82114 rev

2mo ago

Multi Collagen Peptides Powder for Women 10g Hydrolyzed Collagen Type I II III V & X with Biotin Hyaluronic Acid & Prebiotics | Hair Skin Nail & Bone Support | Berry Flavor | 30 Stick Packs

Sunshine & Rain$27.8734 rev

10mo ago

Further Food Lemon Collagen Peptides Powder - 100% Grass-Fed Hydrolyzed Type 1 & 3 20g of Collagen per Serving Supports Skin Hair Nails & Joints 10.5 Oz

Further Food$29.0436 rev

1y ago

Bare Bones Lemonade Collagen Peptides Powder Drink Mix Packets | 5g Protein

Bare Bones$24.14265 rev

1y ago

Vital Proteins Collagen Peptides Advanced Hydrolyzed Peptides with Hyaluronic Acid and Vitamin C - Strawberry Lemon Flavor Powder 10.5oz

Vital Proteins$28.75846 rev

2y ago

What reviews say buyers love and hate about lemon protein powder

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

What buyers love

Taste-Overall20%

“No funny taste”

Quality-Overall12%

“The quality feels consistent”

Solubility8%

“Mixes easily”

Flavor8%

“The flavor is refreshing”

Nutritional Content6%

“Best protein supplement ever”

Joint Pain4%

“It helps my joints”

Skin Health3%

“Glowing skin”

Calcium2%

“This is my go to collagen peptide”

Blend/Ratio2%

“Blends easily and a refreshing taste”

Value For Money2%

“Fair price”

What buyers complain about

Taste-Overall23%

“Has a chemical taste”

Solubility8%

“Doesn't mix well”

Value For Money7%

“too expensive”

Flavor6%

“Artificial flavor”

Smell5%

“Fishy Smell”

Ease Of Use4%

“difficult to use”

Size-Overall3%

“Container was smaller than expected”

Advertised Vs Actual Product2%

“Not as expected”

Nutritional Content1%

“Tasted like protein which I dont like”

Sweetness1%

“it has that gross sweetener aftertaste which I hate”

Top return reasons

Taste-Overall29%

Flavor11%

Leak-Proof9%

Advertised Vs Actual Product6%

Size-Overall6%

Smell6%

Value For Money6%

Joint Pain3%

Dilute/Watery3%

Fever Relief3%

Common lemon protein powder questions

Is lemon protein powder profitable to sell on Amazon United States?: The niche generates $30K/yr across 18 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +52.2%. Flapen's verdict: Skip it (47/100).
How competitive is the lemon protein powder niche?: 11 brands and 584 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in lemon protein powder?: Top complaints mined from reviews: Taste-Overall, Solubility, Value For Money. The return rate is 0.0%.
When does demand for lemon protein powder peak?: Demand peaks in Jun–Jul; the busiest month runs 2.8× the quietest.
What does it cost to enter the lemon protein powder niche?: Listings span $19.29–$57.24; the average listing price is $27.60 (sweet spot $15–$100). The average incumbent carries 8,508 reviews — the moat a new listing must climb.