Is grownsy nasal aspirator parts profitable to sell on Amazon United States?

The niche generates $49K/yr across 9 tracked products. 1 of 4 products launched in the last 360 days are still selling. 90-day search growth is -21.3%. Flapen's verdict: Skip it (31/100).

How competitive is the grownsy nasal aspirator parts niche?

5 brands and 8 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in grownsy nasal aspirator parts?

Top complaints mined from reviews: Durability, Functionality-Overall, Size-Overall. The return rate is 3.6%.

What does it cost to enter the grownsy nasal aspirator parts niche?

Listings span $6.00–$37.04; the average listing price is $12.28 (sweet spot $15–$100). The average incumbent carries 2,122 reviews — the moat a new listing must climb.

grownsy nasal aspirator parts

Skip it

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

Conversion

Great11.9%

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

Price range

Good$6.00–$37.04

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

Avg price

Good$12.28

avg listing price — sweet spot $15–$100

Review moat

Okay2,122.22

avg incumbent reviews — the moat a new listing must climb

Returns

Okay3.6%

return rate — above 5% kills the launch gate

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Bad-21.3%

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

Market size

Bad$49K

$49K/yr · 33K searches

Competition

Bad90%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, grownsy nasal aspirator parts is a $49K/yr Amazon United States market (33K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 31/100.

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

grownsy nasal aspirator parts market data

Units sold / yr: 5K–6K; avg 250–500/product
Revenue / yr: $61K–$74K; units × avg price
Conversion rate: 11.9%
Avg BSR: #63
Page quality: 0%
Prime: 100%
Sponsored: 78%
Out of stock: 0.0%
Avg brand age: 43 months
Avg seller age: 279 days

Competition & brand share

The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

90%

Top 20: 100%

Open market

GROWNSY37%
Jordcaslee32%
kqnweweofn17%
TERPINK10%
Foily4%
Open — no brand owns it (0%)

Demand

Weekly Amazon search volume, last 30 weeks — -21.3% search growth over the last 90 days.

Open Trend

Top grownsy nasal aspirator parts search terms

grownsy nasal aspirator replacement parts8K/yr +78.5%15.9% conv.
grownsy nasal aspirator parts11K/yr -58.8%17.1% conv.
nasal aspirator replacement parts3K/yr -39.1%8.6% conv.
grownsy replacement parts3K/yr -21.3%6.2% conv.
grownsy nasal aspirator tips4K/yr -51.8%11.7% conv.
nasal aspirator replacement tips4K/yr -54.3%8.0% conv.

All search terms

Top grownsy nasal aspirator parts 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 9 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

GROWNSY Official Upgraded Larger Suction Chamber and 3Pcs Silicone Tips for GROWNSY Nasal Aspirator Nose Sucker Replacement Kit

GROWNSY$12.994.4★93 rev

Nasal Aspirator Replacement Parts Compatible with GROWNSY X-Bosak Watolt Navage Nose Sucker for Baby & Toddlers Suction Chamber and 6pcs Silicone Tips Replacement Kit

Jordcaslee$9.364.6★161 rev

Nasal Aspirator Replacement Tips Compatible with GROWNSY X-Bosak Soft Silicone Baby Nose Suction Parts BPA-Free Accessories

kqnweweofn$8.964.4★27 rev

TERPINK Nasal Aspirator Replacement Parts Compatible with GROWNSY Watolt LittleTora HEYVALUE Cocobela HailiCare KIDIRA TEQIN X-Bosak Electric Nose Sucker Suction Chamber & 6pcs Silicone Tips

TERPINK$8.914.7★91 rev

kqnweweofn Baby Nasal Aspirator Replacement Parts Silicone Tips & Tubes Compatible with GROWNSY HEYVALUE Nozebot & Momcozy Dishwasher Safe Includes Multiple Silicone Tips & Storage Case

kqnweweofn$10.194.8★186 rev

Newest

by launch date

Nasal Aspirator Replacement Parts Set Compatible with GROWNSY X-Bosak Navage Watolt Baby Nose Sucker for Baby & Toddlers 6 Soft Silicone Tips with Suction Chamber

Jordcaslee$8.7645 rev

5mo ago

TERPINK Nasal Aspirator Replacement Parts Compatible with GROWNSY Watolt LittleTora HEYVALUE Cocobela HailiCare KIDIRA TEQIN X-Bosak Electric Nose Sucker Suction Chamber & 6pcs Silicone Tips

TERPINK$8.9191 rev

9mo ago

Nasal Aspirator Replacement Parts Compatible with GROWNSY X-Bosak Watolt Navage Nose Sucker for Baby & Toddlers Suction Chamber and 6pcs Silicone Tips Replacement Kit

Jordcaslee$9.36161 rev

10mo ago

Foily Compatible with Grownsy / Watolt / LittleTora / HEYVALUE / Cocobela / HailiCare / MOMIDEAL / KIDIRA / TEQIN Baby Nasal Aspirator Replacement Tips (9 Packs)

Foily$8.2976 rev

10mo ago

GROWNSY Official Upgraded Larger Suction Chamber and 3Pcs Silicone Tips for GROWNSY Nasal Aspirator Nose Sucker Replacement Kit

GROWNSY$12.9993 rev

1y ago

What buyers say about grownsy nasal aspirator parts

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

What buyers love

Size-Overall16%

“Fit perfectly”

Quality-Overall14%

“Everything feels well-made”

Ease Of Cleaning10%

“also so everything remains clean”

Ease Of Use9%

“Easy to use”

Value For Money6%

“MONEY WELL SPENT”

Music/Lullaby6%

“Has lights and music to soothe l”

Advertised Vs Actual Product5%

“As described”

Breathability4%

“Helps Baby Breath”

Strength2%

“The reservoir is sturdy”

Soft Feel2%

“The silicone is soft gentle”

What buyers complain about

Durability14%

“broke very quickly”

Functionality-Overall12%

“it barely worked”

Size-Overall6%

“The kit comes in a small”

Ease Of Cleaning5%

“Almost impossible to clean”

Strength5%

“Not strong”

Defective Material/Parts5%

“Defective”

Noise Level5%

“This one is very noisy”

Compatibility-Overall5%

“Not Compatible”

Age Suitability4%

“not for infants as I still have to use the manual one to really get the snot out”

Charging3%

“Its not working and charging at all”

Top return reasons

Functionality-Overall30%

Value For Money15%

Size-Overall11%

Defective Material/Parts11%

Advertised Vs Actual Product6%

Noise Level4%