Is diffuser profitable to sell on Amazon Singapore?

The niche generates $3K/yr across 8 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -16.9%. Flapen's verdict: Skip it (40/100).

How competitive is the diffuser niche?

8 brands and 20 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 76% of demand.

When does demand for diffuser peak?

Demand peaks in Oct–Nov–Dec; the busiest month runs 3.5× the quietest.

What does it cost to enter the diffuser niche?

Listings span $8.75–$74.99; the average listing price is $29.74 (sweet spot $15–$100). The average incumbent carries 15,925 reviews — the moat a new listing must climb.

diffuser

Skip it

A small market ($3K/yr) — this niche doesn't clear our bar today.

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Avg price

Incredible$29.74

avg listing price — sweet spot $15–$100

Price range

Great$8.75–$74.99

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Brand share

Okay76%

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

Competition

Bad76%

top-5 click share — a locked-up shelf

Review moat

Bad15,924.63

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-16.9%

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

Conversion

Bad0.7%

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

Market size

Bad$3K

$3K/yr · 14K searches

Signals Low Review Barrier

According to Flapen's Amazon Singapore niche tracking, diffuser is a $3K/yr Amazon Singapore market (14K searches/yr). The top 5 brands hold 76% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 40/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

diffuser market data

Units sold / yr: 250–500; avg 0–100/product
Revenue / yr: $7K–$15K; units × avg price
Conversion rate: 0.7%
Avg BSR: #17
Page quality: 0%
Prime: 75%
Sponsored: 50%
Out of stock: 16.0%
Avg brand age: 58 months
Avg seller age: 76 days

Competition & brand share

The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 falling

Sellers

Top-5 brand share

76%

Top 20: 100%

Top-5 click share

76%

Top 20: 100%

Open market

14%

ZGHQHCDRH21%
MUJI17%
InnoGear15%
Cocod'or12%
ZMARKRAFT11%
グローバルプロダクトプランニング10%
Open — no brand owns it (2 brands, 14%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -16.9% search growth over the last 90 days.

Peak months: Oct, Nov, Dec · busiest ÷ quietest = 3.5×

Open Trend

Top diffuser 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 8 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Colorful Portable Mini Humidifier Essential Oil Diffuser Aroma Essential Oil USB Cool Mist Humidifier 2 Adjustable Mist Modes Super Quiet for Car Office Bedroom (WHITE)

ZGHQHCDRH$12.414.5★2 rev

Muji Aroma Stone White 2868284

MUJI$11.933.9★1,557 rev

InnoGear Upgraded Version Aromatherapy Essential Oil Diffuser Ultrasonic Diffusers Cool Mist Humidifier with 7 Colors LED Lights and Waterless Auto Shut-off for Home Office Bedroom Room

InnoGear$26.294.4★110,976 rev

COCODOR Flower Reed Diffuser set / 6.7oz / White Jasmine/Scent Diffuser with Sticks Home Fragrance Reed Diffuser for Bathroom Shelf Decor Holiday Gifts

Cocod'or$18.094.2★9,285 rev

ZmarKraft Essential Oil Diffuser with Fabric Cover and Night Lamp

ZMARKRAFT$74.994.4★694 rev

Newest

by launch date

Colorful Portable Mini Humidifier Essential Oil Diffuser Aroma Essential Oil USB Cool Mist Humidifier 2 Adjustable Mist Modes Super Quiet for Car Office Bedroom (WHITE)

ZGHQHCDRH$12.412 rev

10mo ago

ZmarKraft Essential Oil Diffuser with Fabric Cover and Night Lamp

ZMARKRAFT$74.99694 rev

1y ago

SOICARE Oil Diffuser 100ML Mini Aromatherapy with USB Cable & Adapter 7 Colors Lights Mode Waterless Auto Off for Car Home Office Room (USB Power)

SOICARE$31.38104 rev

1y ago

LEVOIT Humidifiers for Bedroom Large Room (3L Water Tank) Cool Mist for Home Whole House Quiet for Baby Kids Nursery Top-fill Ajustable 360 Rotation Nozzle Auto Shutoff BPA-Free

Levoit$54.064,496 rev

2y ago

Aroma Stone Diffuser with Wooden Coaster 1 x Aroma Stone Diffuser Enjoy Your Favorite Oil White

グローバルプロダクトプランニング$8.75283 rev

4y ago

What buyers say about diffuser

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

What buyers love

Value For Money50%

“Helpful products, good price-performance”

Quality-Overall50%

“Great product”

Top return reasons

Functionality-Overall50%

Size-Overall42%

Safety Standards8%

Common questions

Is diffuser profitable to sell on Amazon Singapore?: The niche generates $3K/yr across 8 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -16.9%. Flapen's verdict: Skip it (40/100).
How competitive is the diffuser niche?: 8 brands and 20 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 76% of demand.
When does demand for diffuser peak?: Demand peaks in Oct–Nov–Dec; the busiest month runs 3.5× the quietest.
What does it cost to enter the diffuser niche?: Listings span $8.75–$74.99; the average listing price is $29.74 (sweet spot $15–$100). The average incumbent carries 15,925 reviews — the moat a new listing must climb.