soap
Skip itBrand-locked demand (top 5 brands 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
Great$1.84–$80.81cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great496.04avg incumbent reviews — the moat a new listing must climb
Avg price
Good$14.31avg listing price — sweet spot $15–$100
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Growth
Okay+11.3%90-day search growth — must beat 0% to launch
Conversion
Okay2.7%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Bad$14K$14K/yr · 38K searches
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon Singapore niche tracking, soap is a $14K/yr Amazon Singapore market (38K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 43/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
soap market data
- Units sold / yr
- 8K–10K
- avg 250–500/product
- Revenue / yr
- $114K–$143K
- units × avg price
- Conversion rate
- 2.7%
- Avg BSR
- #175
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 0%
- Out of stock
- 16.4%
- Avg brand age
- 99 months
- Avg seller age
- 34 days
Competition & brand share
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.Brands
4 falling
Sellers
5
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
52%
Top 20: 92%
Open market
0%
- キレイキレイ52%
- Kirei Kirei45%
- Dove2%
- Dettol2%
Demand
Weekly Amazon search volume, last 47 weeks — +11.3% search growth over the last 90 days.Top soap search terms
- soap11K/yr
- kirei kirei hand soap refill10K/yr
- kirei kirei8K/yr
- kirei6K/yr
- bar soap4K/yr
Top soap 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Kirei Kirei Medicated Foaming Hand Soap 4 L Fruit Mix Scent Refill Commercial Use Large Quantity
キレイキレイ$35.754.5★780 rev

Kirei Kirei Anti-bacterial Foaming Hand Soap Refill Moisturizing Peach 200ml
Kirei Kirei$1.934.7★123 rev
![[Large Capacity] Kirei Kirei Medicated Foam Hand Soap Professional Fragrance Free 1.5 gal (4 L)](https://m.media-amazon.com/images/I/41B2MNE967L.jpg)
[Large Capacity] Kirei Kirei Medicated Foam Hand Soap Professional Fragrance Free 1.5 gal (4 L)
キレイキレイ$34.604.5★425 rev

Kirei Kirei Anti-bacterial Foaming Hand Soap Refill Nourishing Berries 200ml
Kirei Kirei$1.914.7★123 rev

Kirei Kirei Medicated Foaming Hand Soap 4 L Floral Soap Scent Refill Commercial Use Large Quantity
キレイキレイ$32.064.5★530 rev
Newest
by launch date
Kirei Kirei Anti-bacterial Foaming Hand Soap 200ml Refill (Green Tea)
Kirei Kirei$1.842 rev

Kirei Kirei Anti-bacterial Foaming Hand Soap 200ml Refill (Lychee)
Kirei Kirei$1.912 rev

Kirei Kirei Gentle Care Foaming Hand Soap (Soothing Cotton) 400ml Refill White
Kirei Kirei$4.2110 rev

Kirei Kirei Gentle Care Foaming Hand Soap (Soft Rose) 400ml Refill White
Kirei Kirei$4.173 rev

Kirei Kirei (Commercial Use Large Capacity) Medicated Foaming Hand Soap Citrus Fruity Scent Quasi Drug Liquid Refill 6.6 gal (2 L)
キレイキレイ$15.331,486 rev
Trending
90-day click momentum
Kirei Kirei Medicated Foaming Hand Soap 2 L Floral Soap Scent Refill Commercial Use Large Quantity
キレイキレイ$24.734.5★
![[Large Capacity] Kirei Kirei Medicated Foam Hand Soap Professional Fragrance Free 1.5 gal (4 L)](https://m.media-amazon.com/images/I/41B2MNE967L.jpg)
[Large Capacity] Kirei Kirei Medicated Foam Hand Soap Professional Fragrance Free 1.5 gal (4 L)
キレイキレイ$34.604.5★
![[Commercial Use Large Capacity] Kirei Kirei Medicated Foam Hand Soap Fragrance-free 3.1 gal (10 L) (Quasi Drug)](https://m.media-amazon.com/images/I/41tCU7Gh7uL.jpg)
[Commercial Use Large Capacity] Kirei Kirei Medicated Foam Hand Soap Fragrance-free 3.1 gal (10 L) (Quasi Drug)
キレイキレイ$80.814.2★

Kirei Kirei Medicated Foaming Hand Soap 4 L Fruit Mix Scent Refill Commercial Use Large Quantity
キレイキレイ$35.754.5★

Dettol Original Body Soap for Men & Women Lasting Fresh Odour Protection Pine Fragrance Dermatologically Tested Antibacterial Bar Soap 5x100g 4 + 1 Free
Dettol$5.364.4★
What buyers say about soap
What buyers praise and complain about, mined from review topics.What buyers love
“the foam rinses clean without dryness”
“Works well”
“Works well, foamy and washes off easily”
“The light peach scent feels refreshing”
Top return reasons
Common questions
- Is soap profitable to sell on Amazon Singapore?
- The niche generates $14K/yr across 27 tracked products. 90-day search growth is +11.3%. Flapen's verdict: Skip it (43/100).
- How competitive is the soap niche?
- 4 brands and 5 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 100% of demand.
- What does it cost to enter the soap niche?
- Listings span $1.84–$80.81; the average listing price is $14.31 (sweet spot $15–$100). The average incumbent carries 496 reviews — the moat a new listing must climb.