Formula Kettle
FailAn estimated 8.8% of orders come back, so Formula Kettle is a Fail.
- Flapen Score
- 39 / 100Ranks 1,670 of 2,472 Baby Products niches · −5 vs the category median of 4439
- Market size
- $61K/yr26K searches / yr
- 90-day growth
- -20.4%search demand this quarter
- Competition
- 74%top-5 click share · 13 brands · 22 sellers
Flapen Score
Formula Kettle against its category
The dotted line is the Baby Products average. Past it, Formula Kettle is stronger. Inside it, weaker.
Market
The Formula Kettle market on Amazon at a glance
Shoppers on Amazon United States searched for Formula Kettle 26K times last year and spent an estimated $61K. The top 5 brands take 78% of clicks. Flapen scores it 39 out of 100, a Fail.
01 · Demand
An estimated 4.0% of those searches ended in a purchase.
Shoppers searched for this 26K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.0% of those searches ended in a purchase. Searches in the last 90 days moved -20.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $61K a year.
- Searches, last 12 months
- 26K
- Growth, 90 days vs prior 90
- -20.4%
- Conversion, latest week
- 4.0%
- Market size, estimated
- $61Ka year
- Peak month
- October1.5× the quietest month
- Top search term
- baby kettle7K searches a year
02 · Price
A sale here is worth $58.09.
Listings sell for $58.09 on average, from $42.00 to $97.58. Amazon reports units sold in ranges. This niche sold 500 to 750 a year. The average listing sells 0 to 100 of them. At $58.09 that is $0 to $6K a year per listing.
- Average price
- $58.09inside the $15 to $100 sweet spot
- Price range
- $42.00–$97.58
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 500–750
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$6K
- Returns
- 8.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #130 within Bottle-Feeding. It carries 864 reviews at 4.26 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #130in Bottle-Feeding
- Average rating
- 4.26 starsAmazon United States average 4.42 stars
- Average reviews
- 864per listing
- Listings tracked
- 14
04 · Newcomers
1 of last year's 6 launches cleared the first-year sales bar.
6 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 33 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 6
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 33 months
Products
Top Formula Kettle products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 12, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
GROWNSY Baby Instant Warmer Glass Water Boiler with Accurate Temperature Control for Formula Coffee and Tea 1.2 Liter Electric Kettle with LCD Display and Timer
- Price
- $66.77
- Rating
- 4.5/5
- Reviews
- 2,052
- Age
- 5y ago

Formula Ready Temperature Control Water Kettle Instant Water Warmer for Baby Formula Keep Warm 24/7 Water Dispenser Baby Bottle Maker Formula Machine Ideal for Night Feeding & Formula Prep BPA Free
- Price
- $97.58
- Rating
- 4.4/5
- Reviews
- 981
- Age
- 6y ago

comfyer BK01 Bottle Warmer Baby Bottle Warmer with Night Light & Faster Cooling Fan Instantly Water Warmer Tea Kettle Electric with 6 Temperature Control Presets Feed Baby More Easier & Healthier
- Price
- $59.64
- Rating
- 4.4/5
- Reviews
- 563
- Age
- 2y ago

Momcozy Instant Water Warmer for Making Formula Dual Lights for Night Feedings 57 fl oz Large Capacity Detachable Tank 6 Temperature Settings Water Dispenser Breastfeeding Essentials
- Price
- $49.44
- Rating
- 4.6/5
- Reviews
- 614
- Age
- 1y ago

Instant Water Warmer Baby Bottle Warmer with Faster Cooling Fan and LCD Display Baby Milk Warmer Electric Kettle with 6 Temperature Control Presets Breastmilk Warmer Boil Tea Coffee
- Price
- $53.08
- Rating
- 4.6/5
- Reviews
- 73
- Age
- 1y ago
Trending
estimated 90-day click momentum
YunBaby 2-in-1 Baby Bottle Warmer & Formula Maker with Electric Kettle Automatic Rotating Bottle Shaker Fast Heating Water Warmer with Temperature Control for Formula Breastmilk & Night Feeding
- Price
- $79.36
- Rating
- 4.0/5
- Reviews
- 8
- Age
- 4mo ago

Baby Instant Water Warmer for Formula 1.5L Glass Baby Bottle Warmer with 6 Preset Temperatures 72H Keep Warm Night Light Detachable Kettle BPA-Free
- Price
- $44.78
- Rating
- 3.8/5
- Reviews
- 16
- Age
- 10mo ago

OROMVO 16-in-1 Fast Baby Bottle Warmer with Timer for Breastmilk & Formula
- Price
- $52.46
- Rating
- 4.7/5
- Reviews
- 11
- Age
- 5mo ago

Babysmooth Smart Kettle Pro Glass Electric Kettle 1.3L Digital LED Kettle with 40-100C Temperature Control 72H Auto Keep Warm Silent Operation BPA-Free for Baby Formula Tea & Coffee Brewing
- Price
- $62.87
- Rating
- 4.0/5
- Reviews
- 18
- Age
- 8mo ago

Instant Water Warmer Baby Bottle Warmer with Faster Cooling Fan and LCD Display Baby Milk Warmer Electric Kettle with 6 Temperature Control Presets Breastmilk Warmer Boil Tea Coffee
- Price
- $53.08
- Rating
- 4.6/5
- Reviews
- 73
- Age
- 1y ago
Newest
by launch date
YunBaby 2-in-1 Baby Bottle Warmer & Formula Maker with Electric Kettle Automatic Rotating Bottle Shaker Fast Heating Water Warmer with Temperature Control for Formula Breastmilk & Night Feeding
- Price
- $79.36
- Rating
- 4.0/5
- Reviews
- 8
- Age
- 4mo ago

OROMVO 16-in-1 Fast Baby Bottle Warmer with Timer for Breastmilk & Formula
- Price
- $52.46
- Rating
- 4.7/5
- Reviews
- 11
- Age
- 5mo ago

Babysmooth Smart Kettle Pro Glass Electric Kettle 1.3L Digital LED Kettle with 40-100C Temperature Control 72H Auto Keep Warm Silent Operation BPA-Free for Baby Formula Tea & Coffee Brewing
- Price
- $62.87
- Rating
- 4.0/5
- Reviews
- 18
- Age
- 8mo ago

Baby Instant Water Warmer for Formula 1.5L Glass Baby Bottle Warmer with 6 Preset Temperatures 72H Keep Warm Night Light Detachable Kettle BPA-Free
- Price
- $44.78
- Rating
- 3.8/5
- Reviews
- 16
- Age
- 10mo ago

Baby Instant Warmer Baby Milk Warmer Glass Electric Kettle Boiler with Night Light Accurate Temperature Control for Formula 1.2L Glass Water Warmer Breastmilk Boil Coffee Tea 24H Insulation
- Price
- $48.10
- Rating
- 3.4/5
- Reviews
- 73
- Age
- 10mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 74% of clicks. A locked shelf that new listings rarely crack.
Brands
13 rising
Sellers
22
Est. top-5 brand share
78%
Top 20: 100%
Est. top-5 click share
74%
Top 20: 100%
Open market
18%
- GROWNSY30%
- Formula Ready13%
- Comfyer13%
- Felizbebe11%
- Momcozy11%
- BEINGMATE4%
Demand
Formula Kettle search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Formula Kettle search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- baby kettle7K/yr
- formula kettle5K/yr
- baby formula kettle4K/yr
- baby water kettle3K/yr
- baby instant warmer2K/yr
- baby kettle water warmer2K/yr
- baby formula water kettle2K/yr
- formula ready baby water kettle1K/yr
Reviews and returns
What reviews say buyers love and hate about Formula Kettle
We read the reviews and the return reasons for every product selling here.
“It breaks easily”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Formula Kettle questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









