Is kids stinky feet profitable to sell on Amazon United States?

The niche generates $54K/yr across 11 tracked products. 90-day search growth is -25.8%. Flapen's verdict: Skip it (37/100).

How competitive is the kids stinky feet niche?

3 brands and 47 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in kids stinky feet?

Top complaints mined from reviews: Smell, Functionality-Overall, Ease Of Use. The return rate is 0.1%.

When does demand for kids stinky feet peak?

Demand peaks in Mar–Nov; the busiest month runs 3.3× the quietest.

What does it cost to enter the kids stinky feet niche?

Listings span $4.78–$24.94; the average listing price is $15.59 (sweet spot $15–$100). The average incumbent carries 5,761 reviews — the moat a new listing must climb.

Kids Stinky Feet

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Conversion

Incredible19.0%

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

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Avg price

Great$15.59

avg listing price — sweet spot $15–$100

Price range

Okay$4.78–$24.94

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Bad5,760.91

avg incumbent reviews — the moat a new listing must climb

Competition

Bad77%

top-5 click share — a locked-up shelf

Market size

Bad$54K

$54K/yr · 18K searches

Growth

Bad-25.8%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

Is kids stinky feet profitable on Amazon?

According to Flapen's Amazon United States niche tracking, kids stinky feet is a $54K/yr Amazon United States market (18K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Mar–Nov. Verdict: Skip it — 37/100.

Data updated Jul 20, 2026 · scored weekly · How we score niches

kids stinky feet market size & sales

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

Units sold / yr: 3K–3K; avg 100–250/product
Revenue / yr: $39K–$47K; units × avg price
Conversion rate: 19.0%
Avg BSR: #23
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 2.1%
Avg brand age: 80 months
Avg seller age: 151 days

Competition: brands, sellers & click share

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

Foot Sense74%
Dr. Scholl's13%
Silly Feet13%
Open — no brand owns it (0%)

kids stinky feet demand & seasonality

Weekly Amazon search volume, last 89 weeks — -25.8% search growth over the last 90 days.

Peak months: Mar, Nov · busiest ÷ quietest = 3.3×

Open Trend

Top kids stinky feet search terms shoppers use

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

foot sense4K/yr +15.2%18.0% conv.
smelly feet treatment for kids5K/yr -48.4%9.0% conv.
kids stinky feet5K/yr -13.5%4.4% conv.
foot sense shoe powder4K/yr -49.8%20.5% conv.

All search terms

Top kids stinky feet 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 11 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

FOOT SENSE All Natural Foot & Shoe Powder Foot Odor Eliminator for Long-Lasting Odor Control Lasts up to 6 Months Deodorizes Safe for Men Women Kids Athletes 100g

Foot Sense$15.124.6★11,517 rev

FOOT SENSE All Natural Foot & Shoe Powder Foot Deodorant Talc-Free Odor Eliminator Disinfects & Deodorizes Long-Lasting up to 6 Months Safe for Men Women Kids Athletes 100g (2 Pack)

Foot Sense$24.944.7★2,660 rev

Dr. Scholls ODOR-X FOOT ODOR PROBIOTIC SPRAY 4 oz // Immediately Eliminates The Worst Odors - Prevents Embarrasing Odors From Returning - Restores Skins Microbiome

Dr. Scholl's$10.044.5★10,687 rev

Foot Sense Shoe Deodorizer & Foot Spray Natural Foot & Shoe Odor Eliminator for Smelly Feet Shoes & Sports Gear Long-Lasting Refreshener for Adults & Kids 5oz

Foot Sense$14.944.3★2,323 rev

Foot and Shoe Deodorizer Spray Extra-Strength Odor Eliminator for Smelly Shoes Kids Feet and Sweat Grape Lollipop Scent Alternative to Powder for Odor Control

Silly Feet$13.914.4★1,149 rev

Newest

by launch date

Dr. Scholls ODOR-X FOOT ODOR PROBIOTIC SPRAY 4 oz // Immediately Eliminates The Worst Odors - Prevents Embarrasing Odors From Returning - Restores Skins Microbiome

Dr. Scholl's$10.0410,687 rev

5y ago

Magic Shoe Deodorizer Foot Odor Powder for Smelly Feet Odor Eliminator Stronger than Spray Kids Shoe Powder for Odor Control Large 8 Oz Grape Lollipop Scent

Silly Feet$14.901,279 rev

6y ago

Foot and Shoe Deodorizer Spray Extra-Strength Odor Eliminator for Smelly Shoes Kids Feet and Sweat Grape Lollipop Scent Alternative to Powder for Odor Control

Silly Feet$13.911,149 rev

6y ago

Foot and Shoe Deodorizer Spray Extra-Strength Odor Eliminator for Smelly Shoes Kids Feet and Sweat Bubble Gum Scent Alternative to Powder for Odor Control

Silly Feet$13.951,149 rev

7y ago

FOOT SENSE Wash and Care Bundle - Natural Therapeutic Wash 6.5 oz and All Natural Foot and Shoe Powder 3.5 oz - Help Fight Foot and Body odor Jock Itch Athletes Foot

Foot Sense$20.0695 rev

7y ago

What reviews say buyers love and hate about kids stinky feet

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

What buyers love

Smell40%

“Long lasting scent”

Efficiency11%

“Works ok”

Quality-Overall9%

“Excellent product”

Moist/Dry4%

“dries fast”

Spray/Flow4%

“Spray works well”

Advertised Vs Actual Product3%

“Works as advertised”

Ease Of Use3%

“cleans up easily”

Value For Money3%

“Worth It”

Freshness3%

“Works well and freshness is on point”

Functionality-Overall1%

“The product works well”

What buyers complain about

Smell41%

“The scent of the product is almost nauseating to me”

Functionality-Overall7%

“Not effective”

Ease Of Use4%

“Hard to press down”

Jamming/Clogging4%

“Spray clogged”

Durability3%

“Broke after 2 uses”

Value For Money3%

“Waste of money”

Residue3%

“it does leave a white powder residue”

Size-Overall2%

“The bottle was a little smaller than we expected”

Stain Resistance2%

“Stains all your shoes”

Moist/Dry1%

“I also can't say that it keeps my feet dry because I cam feel the wetness right now”

Top return reasons

Smell36%

Functionality-Overall15%

Advertised Vs Actual Product11%

Leak-Proof11%

Size-Overall9%

Value For Money6%

Ingredients-Overall2%

Dispensing Mechanism1%

Product Condition1%

Comfort-Overall1%

Common kids stinky feet questions

Is kids stinky feet profitable to sell on Amazon United States?: The niche generates $54K/yr across 11 tracked products. 90-day search growth is -25.8%. Flapen's verdict: Skip it (37/100).
How competitive is the kids stinky feet niche?: 3 brands and 47 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in kids stinky feet?: Top complaints mined from reviews: Smell, Functionality-Overall, Ease Of Use. The return rate is 0.1%.
When does demand for kids stinky feet peak?: Demand peaks in Mar–Nov; the busiest month runs 3.3× the quietest.
What does it cost to enter the kids stinky feet niche?: Listings span $4.78–$24.94; the average listing price is $15.59 (sweet spot $15–$100). The average incumbent carries 5,761 reviews — the moat a new listing must climb.