Is probiotics kids profitable to sell on Amazon Singapore?

The niche generates $3K/yr across 3 tracked products. 90-day search growth is -26.7%. Flapen's verdict: Skip it (31/100).

How competitive is the probiotics kids niche?

3 brands and 4 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What does it cost to enter the probiotics kids niche?

Listings span $24.89–$33.46; the average listing price is $28.15 (sweet spot $15–$100). The average incumbent carries 7,922 reviews — the moat a new listing must climb.

probiotics kids

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$28.15

avg listing price — sweet spot $15–$100

Price range

Incredible$24.89–$33.46

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

Conversion

Good5.9%

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

Review moat

Bad7,922

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Growth

Bad-26.7%

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

Market size

Bad$3K

$3K/yr · 2K searches

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Singapore niche tracking, probiotics kids is a $3K/yr Amazon Singapore market (2K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 31/100.

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

probiotics kids market data

Units sold / yr: 100–250; avg 0–100/product
Revenue / yr: $3K–$7K; units × avg price
Conversion rate: 5.9%
Avg BSR: #140
Page quality: 0%
Prime: 100%
Sponsored: 0%
Out of stock: 5.3%
Avg brand age: 77 months
Avg seller age: 0 days

Competition & brand share

The top 5 products capture 100% 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

100%

Top 20: 100%

Open market

Garden of Life41%
Culturelle32%
SmartyPants27%

Demand

Weekly Amazon search volume, last 45 weeks — -26.7% search growth over the last 90 days.

Open Trend

Top probiotics kids 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 3 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Garden of Life Dr. Formulated Probiotics Organic Kids+ Plus Vitamin C & D - Berry Cherry - Gluten Dairy & Soy Free Immune & Digestive Health Supplement No Added Sugar 30 Chewables (Shelf Stable)

Garden of Life$24.894.7★12,090 rev

Culturelle Kids Purely Probiotics Packets Daily Supplement Helps Support Kids Immune and Digestive Systems #1 Pediatrician Recommended Brand Ages 1+ 50 Count

Culturelle$33.464.8★4,331 rev

SmartyPants Kids Probiotic Immunity Gummies: Prebiotics & Probiotics for Immune Support & Digestive Comfort Strawberry Crème Flavor 60 Gummy Vitamins 30 Day Supply No Refrigeration Required

SmartyPants$26.124.6★7,345 rev

Newest

by launch date

Garden of Life Dr. Formulated Probiotics Organic Kids+ Plus Vitamin C & D - Berry Cherry - Gluten Dairy & Soy Free Immune & Digestive Health Supplement No Added Sugar 30 Chewables (Shelf Stable)

Garden of Life$24.8912,090 rev

8y ago

SmartyPants Kids Probiotic Immunity Gummies: Prebiotics & Probiotics for Immune Support & Digestive Comfort Strawberry Crème Flavor 60 Gummy Vitamins 30 Day Supply No Refrigeration Required

SmartyPants$26.127,345 rev

9y ago

Culturelle Kids Purely Probiotics Packets Daily Supplement Helps Support Kids Immune and Digestive Systems #1 Pediatrician Recommended Brand Ages 1+ 50 Count

Culturelle$33.464,331 rev

10y ago

Common questions

Is probiotics kids profitable to sell on Amazon Singapore?: The niche generates $3K/yr across 3 tracked products. 90-day search growth is -26.7%. Flapen's verdict: Skip it (31/100).
How competitive is the probiotics kids niche?: 3 brands and 4 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What does it cost to enter the probiotics kids niche?: Listings span $24.89–$33.46; the average listing price is $28.15 (sweet spot $15–$100). The average incumbent carries 7,922 reviews — the moat a new listing must climb.