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

The niche generates $277K/yr across 3 tracked products. 90-day search growth is +15.7%. Flapen's verdict: Skip it (48/100).

How competitive is the marshmallow protein powder niche?

2 brands and 4 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in marshmallow protein powder?

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

When does demand for marshmallow protein powder peak?

Demand peaks in Jan–Jul–Aug; the busiest month runs 2.0× the quietest.

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

Listings span $44.68–$56.04; the average listing price is $48.70 (sweet spot $15–$100). The average incumbent carries 543 reviews — the moat a new listing must climb.

Marshmallow Protein Powder

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Price range

Incredible$44.68–$56.04

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

Avg price

Great$48.70

avg listing price — sweet spot $15–$100

Review moat

Good542.67

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Conversion

Good4.1%

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

Market size

Good$277K

$277K/yr · 137K searches

Growth

Okay+15.7%

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

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Is marshmallow protein powder profitable on Amazon?

According to Flapen's Amazon United States niche tracking, marshmallow protein powder is a $277K/yr Amazon United States market (137K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Jul–Aug. Verdict: Skip it — 48/100.

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

marshmallow protein powder market size & sales

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

Units sold / yr: 6K–8K; avg 2,000–2,500/product
Revenue / yr: $292K–$390K; units × avg price
Conversion rate: 4.1%
Avg BSR: #29
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 67 months
Avg seller age: 132 days

Competition: brands, sellers & click share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

RYSE Up Supplements95%
Axe & Sledge5%
Open — no brand owns it (0%)

marshmallow protein powder demand & seasonality

Weekly Amazon search volume, last 97 weeks — +15.7% search growth over the last 90 days.

Peak months: Jan, Jul, Aug · busiest ÷ quietest = 2.0×

Open Trend

Top marshmallow protein powder search terms shoppers use

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

marshmallow protein powder63K/yr +30.5%3.6% conv.
ryse marshmallow protein powder15K/yr +44.5%6.3% conv.
ryse jet puffed protein powder10K/yr +12.6%6.1% conv.
jet puffed protein powder9K/yr +4.4%5.4% conv.
smores protein powder8K/yr -17.2%0.0% conv.
protein powder marshmallow7K/yr -1.5%3.3% conv.
marshmallow protein5K/yr +44.2%1.9% conv.
snores protein powder5K/yr +113.8%0.0% conv.
ryse jet puffed marshmallow protein powder3K/yr +8.1%5.8% conv.
smores protein3K/yr +42.9%0.0% conv.

All search terms

Top marshmallow 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 3 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

RYSE Loaded Protein Powder - Jet-Puffed Marshmallow - 25g Whey Protein Isolate & Concentrate with Prebiotic Fiber & MCTs - Low Carb Low Sugar Digestive-Friendly - 27 Servings / 2 lb Tub

RYSE Up Supplements$45.384.6★1,241 rev

RYSE Loaded Protein Powder - Jet-Puffed Birthday Cake - 25g Whey Protein Isolate & Concentrate with Prebiotic Fiber & MCTs - Low Carb Low Sugar Digestive-Friendly - 27 Servings / 2 lb Tub

RYSE Up Supplements$44.684.3★248 rev

Axe & Sledge$56.044.4★139 rev

Newest

by launch date

RYSE Loaded Protein Powder - Jet-Puffed Birthday Cake - 25g Whey Protein Isolate & Concentrate with Prebiotic Fiber & MCTs - Low Carb Low Sugar Digestive-Friendly - 27 Servings / 2 lb Tub

RYSE Up Supplements$44.68248 rev

3y ago

RYSE Loaded Protein Powder - Jet-Puffed Marshmallow - 25g Whey Protein Isolate & Concentrate with Prebiotic Fiber & MCTs - Low Carb Low Sugar Digestive-Friendly - 27 Servings / 2 lb Tub

RYSE Up Supplements$45.381,241 rev

3y ago

Axe & Sledge$56.04139 rev

4y ago

What reviews say buyers love and hate about marshmallow protein powder

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

What buyers love

Taste-Overall32%

“Taste just like cake”

Nutritional Content18%

“Great protein powder”

Flavor18%

“Amazing flavor”

Quality-Overall5%

“Excellent product”

Blend/Ratio5%

“blends well”

Solubility2%

“Mixes well”

Sweetness2%

“Its the perfect base for a sweet treat after the gym”

Soft Feel1%

“is super smooth”

Value For Money1%

“Good price for how much you get”

Ease Of Cleaning1%

“Cleanest on the market”

What buyers complain about

Taste-Overall35%

“Chemical taste”

Flavor14%

“Not my favorite flavor”

Value For Money7%

“Such a waste of money I didnt have to spare”

Sweetness6%

“Very sweet and fake odd taste”

Nutritional Content3%

“Some protein powders make me feel kind of queasy”

Size-Overall3%

“Not actual serving size”

Solubility1%

“does not dissolve in hot liquid”

Bitter1%

“It had a bitter, chemically taste”

Smell1%

“It smells like snorting crushed up lucky charms marshmallows”

Ingredients-Overall1%

“a little bulky on the ingredient list”

Common marshmallow protein powder questions

Is marshmallow protein powder profitable to sell on Amazon United States?: The niche generates $277K/yr across 3 tracked products. 90-day search growth is +15.7%. Flapen's verdict: Skip it (48/100).
How competitive is the marshmallow protein powder niche?: 2 brands and 4 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in marshmallow protein powder?: Top complaints mined from reviews: Taste-Overall, Flavor, Value For Money. The return rate is 0.0%.
When does demand for marshmallow protein powder peak?: Demand peaks in Jan–Jul–Aug; the busiest month runs 2.0× the quietest.
What does it cost to enter the marshmallow protein powder niche?: Listings span $44.68–$56.04; the average listing price is $48.70 (sweet spot $15–$100). The average incumbent carries 543 reviews — the moat a new listing must climb.