---
title: "Cornstarch Powder — $2.5M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/baby-products/cornstarch-powder"
last_updated: "2026-08-09T11:43:49.745Z"
locale: en
meta:
description: "Niche score 47/100 · $2.5M/yr market · 2.4M searches/yr · $6.82 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 47/100 · $2.5M/yr market · 2.4M searches/yr · $6.82 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Cornstarch Powder — $2.5M/yr Amazon US Niche (2026) - Flapen"
---
# **cornstarch powder**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 95Growth 41Conversion 97Competition 9Returns 99Price range 28Avg price 19Brand share 0Review moat 21Quality gap 23
**Returns**
**Incredible****0.3%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****15.2%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Incredible****$2.5M**
$2.5M/yr · 2.4M searches
**Growth**
**Okay****+12.5%**
90-day search growth — must beat 0% to launch
**Price range**
**Okay****$2.03–$19.95**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****12,191.56**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Bad****$6.82**
avg listing price — sweet spot $15–$100
**Competition**
**Bad****90%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, cornstarch powder is a $2.5M/yr Amazon United States market (2.4M searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 47/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **cornstarch powder market data**
- **Units sold / yr**
- **300K–400K**
- avg 40,000–50,000/product
- **Revenue / yr**
- **$2.0M–$2.7M**
- units × avg price
- **Conversion rate**
- **15.2%**
- **Avg BSR**
- **#60**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **67%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **69 months**
- **Avg seller age**
- **136 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**
**546**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**90%**
Top 20: 100%
**Open market**
**0%**
- Johnson's Baby83% - Burt's Bees7% - Amazon Basics5% - Era Organics3% - Caldesene2%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +12.5% search growth over the last 90 days.
60K40K seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/baby-products/cornstarch-powder/trend)
## **Top cornstarch powder search terms**
- **baby powder**1.7M/yr+15.2%15.3% conv. - **johnson baby powder**156K/yr+3.3%13.1% conv. - **cornstarch baby powder**81K/yr+11.0%8.9% conv. - **baby powder cornstarch**84K/yr+9.0%12.5% conv. - **johnsons baby powder**78K/yr+14.0%12.3% conv. - **talco para bebe**53K/yr-3.6%8.1% conv. - **corn starch powder for body**33K/yr+36.8%5.5% conv. - **baby powder for newborn**34K/yr-2.1%6.1% conv. - **corn starch baby powder**27K/yr-13.8%10.8% conv. - **baby power**16K/yr+13.2%9.4% conv. [**All search terms **](https://flapen.com/research/us/baby-products/cornstarch-powder/search-terms)
## **Top cornstarch powder 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.
0%15%$371K30%$741K45%$1.1M60%$1.5M101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**Johnsons Baby Powder with Naturally Derived Cornstarch Aloe & Vitamin E for Delicate Skin Hypoallergenic Free of Parabens Phthalates & Dyes for Gentle Baby Skin Care 15 oz**Johnson's Baby**$4.99**4.8★32,046 rev](https://www.amazon.com/dp/B0009STDJW) [2**Johnsons Baby Cornstarch Baby Powder with Aloe and Vitamin E for Delicate Skin Hypoallergenic No Addded Parabens and Dyes for Gentle Baby Skin Care Baby Essentials 1.5 oz**Johnson's Baby**$2.03**4.6★19,409 rev](https://www.amazon.com/dp/B005IHT880) [3**Johnsons Baby Cornstarch Baby Powder Aloe & Vitamin E for Delicate Skin Hypoallergenic No added Parabens & Dyes Silky for Gentle Baby Skin Care Baby Essentials 9 oz**Johnson's Baby**$4.21**4.6★19,409 rev](https://www.amazon.com/dp/B004Z4MNGQ) [4**Johnsons Baby Powder with Naturally Derived Cornstarch Aloe & Vitamin E. Hypoallergenic No Added Parabens & Dyes for Gentle Baby Skin Care 22 oz Baby Essentials 3 Pack**Johnson's Baby**$19.95**4.6★19,409 rev](https://www.amazon.com/dp/B00I5MVFB8) [5**Burts Bees Baby Dusting Powder 100% Natural Origin Baby Powder Talc-Free 7.5 oz. Bottle**Burt's Bees**$6.88**4.6★10,474 rev](https://www.amazon.com/dp/B000UVX7KE)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Amazon Basics Lavender and Chamomile Cornstarch Baby Powder Hypoallergenic 15 oz 1 Pack**Amazon Basics**$3.99**82 rev2mo ago](https://www.amazon.com/dp/B0FBXN44KM) [**Amazon Basics Cornstarch Baby Powder Hypoallergenic with Aloe and Vitamin E 15 oz 1 Pack**Amazon Basics**$4.24**82 rev2mo ago](https://www.amazon.com/dp/B0FBY4B8CF) [**Era Organics Talc-Free Organic Baby Powder - USDA Organic Dusting Powder with Arrowroot Calendula and Cornstarch for Newborns Babies or Toddlers - Soothing Fragrance Free Made in USA (3oz/85g)**Era Organics**$10.03**5,218 rev10y ago](https://www.amazon.com/dp/B01CTCSZBW) [**Johnsons Baby Powder with Naturally Derived Cornstarch Aloe & Vitamin E. Hypoallergenic No Added Parabens & Dyes for Gentle Baby Skin Care 22 oz Baby Essentials 3 Pack**Johnson's Baby**$19.95**19,409 rev11y ago](https://www.amazon.com/dp/B00I5MVFB8) [**Caldesene Dry & Comfy Baby Powder with Zinc Oxide & Cornstarch Free from Talc & Preservatives 5 Oz.**Caldesene**$5.02**3,595 rev12y ago](https://www.amazon.com/dp/B07H5M4ST4)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Amazon Basics Cornstarch Baby Powder Hypoallergenic with Aloe and Vitamin E 15 oz 1 Pack**Amazon Basics**$4.24**4.7★**▲ 224%**](https://www.amazon.com/dp/B0FBY4B8CF) [**Amazon Basics Lavender and Chamomile Cornstarch Baby Powder Hypoallergenic 15 oz 1 Pack**Amazon Basics**$3.99**4.7★**▲ 223%**](https://www.amazon.com/dp/B0FBXN44KM) [**Johnsons Baby Cornstarch Baby Powder with Aloe and Vitamin E for Delicate Skin Hypoallergenic No Addded Parabens and Dyes for Gentle Baby Skin Care Baby Essentials 1.5 oz**Johnson's Baby**$2.03**4.6★**— 9%**](https://www.amazon.com/dp/B005IHT880) [**Johnsons Baby Cornstarch Baby Powder Aloe & Vitamin E for Delicate Skin Hypoallergenic No added Parabens & Dyes Silky for Gentle Baby Skin Care Baby Essentials 9 oz**Johnson's Baby**$4.21**4.6★**— 4%**](https://www.amazon.com/dp/B004Z4MNGQ) [**Johnsons Baby Powder with Naturally Derived Cornstarch Aloe & Vitamin E for Delicate Skin Hypoallergenic Free of Parabens Phthalates & Dyes for Gentle Baby Skin Care 15 oz**Johnson's Baby**$4.99**4.8★**— 3%**](https://www.amazon.com/dp/B0009STDJW)
**~~View all trending →~~**
## **What buyers say about cornstarch powder**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Smell**24%
*“Clean scent”*
**Quality-Overall**14%
*“A reliable product”*
**Value For Money**7%
*“Reasonable price”*
**Advertised Vs Actual Product**7%
*“As advertised”*
**Moist/Dry**6%
*“absorbs moisture well”*
**Soft Feel**5%
*“It feels smooth”*
**Size-Overall**5%
*“Perfect fit”*
**Allergies**5%
*“No irritations”*
**Efficiency**2%
*“Works well to help remove sand from feet and legs”*
**Ease Of Use**2%
*“Easy to Use”*
### **What buyers complain about **
**Size-Overall**32%
*“Really small bottle”*
**Smell**16%
*“weird smell”*
**Value For Money**7%
*“Too expensive”*
**Allergies**6%
*“Allergic reactions”*
**Ease Of Use**5%
*“hard to open”*
**Advertised Vs Actual Product**3%
*“false advertising, its portrayed as large,”*
**Leak-Proof**2%
*“Leaked a little”*
**Design-Overall**2%
*“Horrible design”*
**Moist/Dry**2%
*“Does not help with moisture AT ALL”*
**Texture/Consistency-Overall**2%
*“It has the texture of gritty fine sand”*
### **Top return reasons **
**Size-Overall**34%
**Smell**30%
**Advertised Vs Actual Product**11%
**Value For Money**6%
**Functionality-Overall**3%
**Leak-Proof**3%
**Texture/Consistency-Overall**3%
**Ingredients-Overall**1%
**Product Condition**1%
**Defective Material/Parts**1%
## **Common questions**
- **Is cornstarch powder profitable to sell on Amazon United States?**
- The niche generates $2.5M/yr across 9 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +12.5%. Flapen's verdict: Skip it (47/100).
- **How competitive is the cornstarch powder niche?**
- 5 brands and 546 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in cornstarch powder?**
- Top complaints mined from reviews: Size-Overall, Smell, Value For Money. The return rate is 0.3%.
- **When does demand for cornstarch powder peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the cornstarch powder niche?**
- Listings span $2.03–$19.95; the average listing price is $6.82 (sweet spot $15–$100). The average incumbent carries 12,192 reviews — the moat a new listing must climb.
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