---
title: "Unicorn Bath Bombs — $79K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/unicorn-bath-bombs"
last_updated: "2026-08-09T14:21:48.203Z"
locale: en
meta:
description: "Niche score 52/100 · $79K/yr market · 51K searches/yr · $20.49 avg price. Soft demand (-47.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $79K/yr market · 51K searches/yr · $20.49 avg price. Soft demand (-47.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Unicorn Bath Bombs — $79K/yr Amazon US Niche (2026) - Flapen"
---
# **unicorn bath bombs**
**Worth a look**
Shows low returns (0.7%), but soft demand (-47.3% this quarter) keeps it on the watch list.
Market size 20Growth 1Conversion 77Competition 63Returns 97Price range 63Avg price 89Brand share 84Review moat 43Quality gap 35
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$20.49**
avg listing price — sweet spot $15–$100
**Brand share**
**Great****51%**
top-5 brand share — no brand owns this niche
**Conversion**
**Great****7.6%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Good****47%**
top-5 click share — leaders hold, buyers still browse
**Price range**
**Good****$6.04–$30.01**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Okay****2,169.95**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$79K**
$79K/yr · 51K searches
**Growth**
**Bad****-47.3%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United States niche tracking, unicorn bath bombs is a $79K/yr Amazon United States market (51K searches/yr). The top 5 brands hold 51% of demand. Demand peaks in Mar–Dec. Verdict: Worth a look — 52/100.
Data updated Jul 15, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **unicorn bath bombs market data**
- **Units sold / yr**
- **4K–5K**
- avg 100–250/product
- **Revenue / yr**
- **$82K–$102K**
- units × avg price
- **Conversion rate**
- **7.6%**
- **Avg BSR**
- **#128**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **82%**
- **Out of stock**
- **14.4%**
- **Avg brand age**
- **32 months**
- **Avg seller age**
- **191 days**
## **Competition & brand share**
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**19 **▲rising
**Sellers**
**25**
**Top-5 brand share**
**51%**
Top 20: 100%
**Top-5 click share**
**47%**
Top 20: 98%
**Open market**
**43%**
- ZIMPLI13% - Bofuoos12% - Phaorui10% - sanyi8% - Clear and Fresh8% - NJSTARC6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -47.3% search growth over the last 90 days.
3K2KHoliday '24Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Mar, Dec · busiest ÷ quietest = 3.1×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/unicorn-bath-bombs/trend)
## **Top unicorn bath bombs search terms**
- **unicorn bath bombs**36K/yr-45.4%7.6% conv. - **unicorn bath bomb**5K/yr-35.5%6.4% conv. - **unicorn bath bombs with surprise inside**4K/yr-60.8%9.7% conv. - **unicorn bath bombs for girls**6K/yr-59.2%6.6% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/unicorn-bath-bombs/search-terms)
## **Top unicorn bath bombs 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%4%$3K8%$6K12%$9K16%$13K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 22 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Zimpli Kids Large Unicorn Surprise Bath Bomb 1 of 6 Surprise Unicorn Toys to Collect One per Baff Bomb Childrens Collectable Bath Toy**ZIMPLI**$6.04**4.0★1,802 rev](https://www.amazon.com/dp/B0CGDWCHJ4) [2**Bofuoos Unicorn Bath Bombs with Surprise Toys Inside Girls Birthday Gifts**Bofuoos**$20.36**4.6★294 rev](https://www.amazon.com/dp/B0FFN4136Y) [3**Unicorn Bath Bombs for Kids Girls with Bracelet Inside sanyi Boo Basket Stuffers Bubble Bath Toys Birthday Gifts Christmas Stocking Stuffers for 4 5 6 7 8 Year Old Girl Daughter Granddaughter**sanyi**$14.14**4.6★706 rev](https://www.amazon.com/dp/B0D7M78YDK) [4**Clear&Fresh Unicorn Bath Bombs for Kids with Surprise Squishy Toys Inside 9 Extra Large Bath Salts with Calming and Long Lasting Scent Natural Bubble Bath Bombs for Girls Sensitive Skin**Clear and Fresh**$26.72**4.6★2,808 rev](https://www.amazon.com/dp/B0BZVDB7KK) [5**Unicorn Bath Bombs for Kids with Surprise Inside-9 Pcs Large Fizzy Bath Salts with Calming and Long Lasting Scent Handmade Bubble Bath Bombs for Gilrs Age 3 4 5 6 7 8 9+ Year Old**NJSTARC**$28.30**4.6★267 rev](https://www.amazon.com/dp/B0GKY4CXG4)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**20 Pack Unicorn Bath Bombs for Kids Girls with Toys inside Kids Bath Bombs with Surprise Birthday Gifts for Girls Age 3 4 5 6 7 8 9 10 Years Old Bubble Bath Organic Natural Christmas Stocking Stuffers**GDXINYES**$24.44**24 rev1mo ago](https://www.amazon.com/dp/B0GTVPP5XW) [**Unicorn Bath Bombs for Kids with Surprise Inside-9 Pcs Large Fizzy Bath Salts with Calming and Long Lasting Scent Handmade Bubble Bath Bombs for Gilrs Age 3 4 5 6 7 8 9+ Year Old**NJSTARC**$28.30**267 rev5mo ago](https://www.amazon.com/dp/B0GKY4CXG4) [**Qivatex Unicorn Bath Bombs for Girls with Toys Inside Natural Organic**Qivatex**$22.07**1,536 rev11mo ago](https://www.amazon.com/dp/B0FMY21JBF) [**SHUCHING 9 XXL Unicorn Bath Bombs with Surprise Inside Organic Bubble Bath Fizzy Balls for Kids Girls Birthday**SHUCHING**$22.74**70 rev11mo ago](https://www.amazon.com/dp/B0FJDHJ4M4) [**Bofuoos Unicorn Bath Bombs with Surprise Toys Inside Girls Birthday Gifts**Bofuoos**$20.36**294 rev1y ago](https://www.amazon.com/dp/B0FFN4136Y)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Unicorn Bath Bombs for Kids with Surprise Inside-9 Pcs Large Fizzy Bath Salts with Calming and Long Lasting Scent Handmade Bubble Bath Bombs for Gilrs Age 3 4 5 6 7 8 9+ Year Old**NJSTARC**$28.30**4.6★**▲ 495%**](https://www.amazon.com/dp/B0GKY4CXG4) [**20 Pack Unicorn Bath Bombs for Kids Girls with Toys inside Kids Bath Bombs with Surprise Birthday Gifts for Girls Age 3 4 5 6 7 8 9 10 Years Old Bubble Bath Organic Natural Christmas Stocking Stuffers**GDXINYES**$24.44**4.9★**▲ 494%**](https://www.amazon.com/dp/B0GTVPP5XW) [**Coodoo Unicorn Hatching Rainbow Eggs for Kids - 6 Pack Unicorn Toys Craft Kits for Boys & Girls Birthday Easter Basket Stuffers Crafts Gift for Kids 3+ Year Old - Girl Gifts for Ages 3 4 5 6 7 8**Coodoo**$14.67**4.4★**▲ 243%**](https://www.amazon.com/dp/B0DLSVKQCJ) [**Bath Bombs for Kids with Toy Inside 36 Pcs Bath Bombs with Glow in The Dark Dinosaur Animal and Ocean Surprise Inside Handmade Organic Bubble Bath Ball Gift Set for Birthday Easter Christmas**DOVIPE**$24.29**4.5★**▲ 96%**](https://www.amazon.com/dp/B0DBQ1LXXZ) [**Zimpli Kids Large Unicorn Surprise Bath Bomb 1 of 6 Surprise Unicorn Toys to Collect One per Baff Bomb Childrens Collectable Bath Toy**ZIMPLI**$6.04**4.0★**▲ 94%**](https://www.amazon.com/dp/B0CGDWCHJ4)
**~~View all trending →~~**
## **What buyers say about unicorn bath bombs**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Smell**18%
*“it is a really nice and gentle scent”*
**Gifting Purpose**16%
*“Great Gift”*
**Quality-Overall**14%
*“Good quality”*
**Color**12%
*“Colors were really nice”*
**Value For Money**10%
*“Money well spent”*
**Fun/Entertainment Experience**6%
*“Fun”*
**Allergies**2%
*“don't irritate their sensitive skin”*
**Advertised Vs Actual Product**2%
*“Just as described”*
**Soft Feel**2%
*“This is gentle on the skin”*
**Brightness/Shine/Glow**2%
*“They even glow in the dark”*
### **What buyers complain about **
**Advertised Vs Actual Product**23%
*“Not as described”*
**Value For Money**11%
*“A little pricey”*
**Size-Overall**11%
*“toy to small”*
**Smell**8%
*“These smell so strongly of chemicals I cant believe no one else mentioned this in a review”*
**Quality-Overall**7%
*“Disappointed on quality of fizz”*
**Functionality-Overall**6%
*“Performance issue”*
**Color**4%
*“no colors”*
**Allergies**3%
*“Skin irritation”*
**Durability**2%
*“Bracelet broke within 2 minutes”*
**Fun/Entertainment Experience**2%
*“kids were not very excited with the process or the result”*
### **Top return reasons **
**Advertised Vs Actual Product**26%
**Size-Overall**12%
**Smell**11%
**Functionality-Overall**11%
**Value For Money**7%
**Defective Material/Parts**6%
**Quality-Overall**5%
**Color**4%
**Ingredients-Overall**1%
**Certifications**1%
## **Common questions**
- **Is unicorn bath bombs profitable to sell on Amazon United States?**
- The niche generates $79K/yr across 22 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is -47.3%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the unicorn bath bombs niche?**
- 19 brands and 25 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 51% of demand.
- **What do buyers complain about in unicorn bath bombs?**
- Top complaints mined from reviews: Advertised Vs Actual Product, Value For Money, Size-Overall. The return rate is 0.7%.
- **When does demand for unicorn bath bombs peak?**
- Demand peaks in Mar–Dec; the busiest month runs 3.1× the quietest.
- **What does it cost to enter the unicorn bath bombs niche?**
- Listings span $6.04–$30.01; the average listing price is $20.49 (sweet spot $15–$100). The average incumbent carries 2,170 reviews — the moat a new listing must climb.
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