Is prosthetic profitable to sell on Amazon United States?

The niche generates $533K/yr across 15 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is +5.2%. Flapen's verdict: Worth a look (52/100).

How competitive is the prosthetic niche?

8 brands and 17 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 89% of demand.

What do buyers complain about in prosthetic?

Top complaints mined from reviews: Ease Of Use, Adhesion/Stickiness, Allergies. The return rate is 2.5%.

When does demand for prosthetic peak?

Demand peaks in Oct–Nov; the busiest month runs 8.7× the quietest.

What does it cost to enter the prosthetic niche?

Listings span $8.13–$26.31; the average listing price is $14.43 (sweet spot $15–$100). The average incumbent carries 1,104 reviews — the moat a new listing must climb.

prosthetic

Worth a look

Shows searches that convert (11.6% search→purchase), but a concentrated shelf (top 5 take 71% of clicks) keeps it on the watch list.

Conversion

Great11.6%

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

Avg price

Good$14.43

avg listing price — sweet spot $15–$100

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Returns

Good2.5%

return rate — above 5% kills the launch gate

Price range

Good$8.13–$26.31

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

Market size

Good$533K

$533K/yr · 319K searches

Review moat

Good1,104.13

avg incumbent reviews — the moat a new listing must climb

Growth

Okay+5.2%

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

Brand share

Okay89%

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

Competition

Bad71%

top-5 click share — a locked-up shelf

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, prosthetic is a $533K/yr Amazon United States market (319K searches/yr). The top 5 brands hold 89% of demand. Demand peaks in Oct–Nov. Verdict: Worth a look — 52/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

prosthetic market data

Units sold / yr: 40K–50K; avg 1,500–2,000/product
Revenue / yr: $577K–$722K; units × avg price
Conversion rate: 11.6%
Avg BSR: #1,210
Page quality: 0%
Prime: 80%
Sponsored: 93%
Out of stock: 12.0%
Avg brand age: 73 months
Avg seller age: 165 days

Competition & brand share

The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 falling

Sellers

Top-5 brand share

89%

Top 20: 100%

Top-5 click share

71%

Top 20: 100%

Open market

MIILYE29%
Pros-aide20%
Mehron19%
WOZUTUNT18%
Generic4%
oygcee4%
Open — no brand owns it (2 brands, 6%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +5.2% search growth over the last 90 days.

Peak months: Oct, Nov · busiest ÷ quietest = 8.7×

Open Trend

Top prosthetic search terms

spirit gum158K/yr +3.3%14.5% conv.
pros aide adhesive36K/yr +4.3%6.4% conv.
spirit gum adhesive and remover35K/yr -0.3%14.9% conv.
prosaide16K/yr +12.2%8.0% conv.
pros aide11K/yr +13.7%6.3% conv.
spirit gum adhesive13K/yr -11.5%8.4% conv.
bald cap glue8K/yr +133.5%14.0% conv.
prosthetic adhesive7K/yr -12.9%4.9% conv.
pros-aide4K/yr +31.7%7.7% conv.
prosthetic glue7K/yr +0.1%7.6% conv.

All search terms

Top prosthetic 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 15 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

MIILYE Spirit Gum Adhesive and Remover 15ml Professional Cosmetic Glue for Face Skin Body Stage Special Effect Prosthetics Makeup & Cosplay Wig

MIILYE$11.954.2★386 rev

Spirit Gum Adhesive and Remover Kit - 15ml Professional Cosmetic Glue for Face Skin Body & SFX Makeup | Strong Hold for Bald Caps Prosthetics Cosplay Wig

WOZUTUNT$8.134.4★33 rev

Mehron Makeup Spirit Gum & Remover Complete Kit | Spirit Gum Adhesive and Remover | Professional Cosmetic Glue for Halloween Cosplay Special FX & Wig | Made in the USA

Mehron$14.654.4★8,237 rev

Pros-aideThe Original 1 oz - Official Patented Formula by ADM Tronics - Goes On white dries clear

Pros-aide$12.784.2★1,552 rev

Pros-Aide Adhesive - 2oz in Leakproof Nalgene Bottle

Pros-aide$24.494.3★939 rev

Newest

by launch date

Tiepetly Spirit Gum Adhesive and Remover Kit Wig Glue Professional Cosmetic Glue for Face Skin and Body Strong Hold for Prosthetics Bald Cap Fake Beard Cosplay Halloween and Stage Performance

Tiepetly$10.1012 rev

6mo ago

Spirit Gum Adhesive and Remover Kit - 15ml Professional Cosmetic Glue for Face Skin Body & SFX Makeup | Strong Hold for Bald Caps Prosthetics Cosplay Wig

WOZUTUNT$8.1333 rev

8mo ago

WOZUTUNT Spirit Gum Adhesive and Remover Kit with Bonus Liquid Latex - 15ml Professional Cosmetic Glue for Face Skin Body & SFX Makeup | Strong Hold for Bald Caps Prosthetics Cosplay Wig

WOZUTUNT$9.51122 rev

11mo ago

CHASPA Spirit Gum Adhesive and Remover Kit: Professional Cosmetic Glue for Face Skin Body Prosaide Prosthetic Adhesive Glue for Halloween Makeup SFX Stage Fake Beards Bald Cap Mustache

CHASPA$11.2191 rev

11mo ago

MIILYE Spirit Gum Adhesive and Remover 15ml Professional Cosmetic Glue for Face Skin Body Stage Special Effect Prosthetics Makeup & Cosplay Wig

MIILYE$11.95386 rev

1y ago

What buyers say about prosthetic

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

What buyers love

Adhesion/Stickiness26%

“Outstanding adhesion”

Advertised Vs Actual Product11%

“Works as advertised”

Ease Of Use8%

“Easy to Use”

Efficiency7%

“works extremely well”

Durability6%

“Holds great”

Quality-Overall6%

“Great quality”

Value For Money5%

“However, compared to similar products it was more affordable making it a good value for the money and it's size”

Smell3%

“doesnt smell bad”

Allergies3%

“Worked beautifully, no allergic reaction, comfortable wear, remover worked great to get my earrings off”

Grip2%

“perfect hold”

What buyers complain about

Ease Of Use16%

“Difficult to use”

Adhesion/Stickiness10%

“Glue that doesn't glue”

Allergies8%

“may cause rash”

Smell7%

“the scent of toxic chemicals”

Functionality-Overall7%

“Wont come off”

Ease Of Cleaning6%

“doesnt work the best to full clean the area”

Value For Money4%

“-fairly pricey for what it is”

Durability3%

“It didn't last as long as I'd hoped”

Hard Feel3%

“its rough without it”

Flammable3%

“burns so bad”

Top return reasons

Adhesion/Stickiness52%

Functionality-Overall12%

Value For Money6%

Smell5%

Leak-Proof4%

Defective Material/Parts4%

Size-Overall3%

Advertised Vs Actual Product3%

Ease Of Use3%

Product Condition1%

Common questions

Is prosthetic profitable to sell on Amazon United States?: The niche generates $533K/yr across 15 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is +5.2%. Flapen's verdict: Worth a look (52/100).
How competitive is the prosthetic niche?: 8 brands and 17 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 89% of demand.
What do buyers complain about in prosthetic?: Top complaints mined from reviews: Ease Of Use, Adhesion/Stickiness, Allergies. The return rate is 2.5%.
When does demand for prosthetic peak?: Demand peaks in Oct–Nov; the busiest month runs 8.7× the quietest.
What does it cost to enter the prosthetic niche?: Listings span $8.13–$26.31; the average listing price is $14.43 (sweet spot $15–$100). The average incumbent carries 1,104 reviews — the moat a new listing must climb.