---
title: "bath bomb molds — Niche Verdict: Worth a look (57/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/arts-crafts-sewing/bath-bomb-molds"
last_updated: "2026-07-14T02:47:57.459Z"
locale: en
meta:
  description: "bath bomb molds shows low returns (1.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list."
  "og:description": "bath bomb molds shows low returns (1.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list."
  "og:title": "bath bomb molds — Niche Verdict: Worth a look (57/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **bath bomb molds**

**Worth a look**

Shows low returns (1.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 31Growth 11Conversion 48Competition 80Returns 91Price range 78Avg price 82Brand share 81Review moat 49Quality gap 62

**Returns**

**Great****1.2%**

return rate — above 6% kills the launch gate

**Avg price**

**Great****$17.82**

avg listing price — sweet spot $15–$100

**Brand share**

**Great****54%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****35%**

top-5 click share — an open shelf

**Price range**

**Great****$6.88–$115.13**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Okay****1,578.36**

avg incumbent reviews — the moat a new listing must climb

**Conversion**

**Okay****3.9%**

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

**Market size**

**Okay****$139K**

$139K/yr · 202K searches

**Growth**

**Bad****-27.2%**

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

## **Competition**

Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.

**Brands**

**30 **▼falling

**Sellers**

**37**

**Top-5 brand share**

**54%**

**Open market**

**40%**

- Petutu15% - WARMBUY13% - Patelai11% - DecorRom9% - Smarimple6% - ddseexhe6%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%$4K6%$8K9%$13K12%$17K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 39 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Warmbuy 12 Pcs DIY Metal Bath Bomb Molds Set of 6](https://m.media-amazon.com/images/I/41jnsP0izNL.jpg)**Warmbuy 12 Pcs DIY Metal Bath Bomb Molds Set of 6**WARMBUY**$9.94**4.5★2,193 rev](https://www.amazon.com/dp/B01N99D06U) [2![Bath Bomb Mold Set 228 Pieces - 200 Packs Shrink Wrap Bags 12 Pieces of DIY Metal Mould Spoons Gift Bags Mini Heat Sealer (Instruction Included)](https://m.media-amazon.com/images/I/41Y5K4CY-ML.jpg)**Bath Bomb Mold Set 228 Pieces - 200 Packs Shrink Wrap Bags 12 Pieces of DIY Metal Mould Spoons Gift Bags Mini Heat Sealer (Instruction Included)**Smarimple**$16.50**4.4★1,890 rev](https://www.amazon.com/dp/B075M84YSQ) [3![ddseexhe 12 Pieces Bath Bomb Molds 2.1 Inches Bath Bomb Press Mold Making Kit for DIY Making Supplies Crafting Your Own Handmade SPA 6 Set](https://m.media-amazon.com/images/I/411kr222IoL.jpg)**ddseexhe 12 Pieces Bath Bomb Molds 2.1 Inches Bath Bomb Press Mold Making Kit for DIY Making Supplies Crafting Your Own Handmade SPA 6 Set**ddseexhe**$8.19**4.5★56 rev](https://www.amazon.com/dp/B0DJNRMKWF) [4![Patelai 12 Pcs Bath Bomb Molds 6 Shapes Metal DIY Bath Bomb Making Crafts Crafting Press Mould for Handmade Soaps Candle Cake Ice Cream Baking Handicrafts Making Supplies](https://m.media-amazon.com/images/I/41RpVdaemcS.jpg)**Patelai 12 Pcs Bath Bomb Molds 6 Shapes Metal DIY Bath Bomb Making Crafts Crafting Press Mould for Handmade Soaps Candle Cake Ice Cream Baking Handicrafts Making Supplies**Patelai**$15.67**4.2★204 rev](https://www.amazon.com/dp/B092SFLSTP) [5![Sakolla 3 Pack Flower Soap Molds 12 Cavities Different Shapes Silicone Molds for Soap Lotion Bar Bath Bombs Chocolate Candy](https://m.media-amazon.com/images/I/41nrsw7bEXL.jpg)**Sakolla 3 Pack Flower Soap Molds 12 Cavities Different Shapes Silicone Molds for Soap Lotion Bar Bath Bombs Chocolate Candy**Sakolla**$8.51**4.6★590 rev](https://www.amazon.com/dp/B0B7M9SS25)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![12 Pcs Metal Bath Bomb Molds - 5.3cm/2.1 Inch Bath Bomb Mold Making Kit - DIY Spherical Press Soap Kit for Crafting Handmade SPA Bombs Soap Making](https://m.media-amazon.com/images/I/41tIVkIJFyL.jpg)**12 Pcs Metal Bath Bomb Molds - 5.3cm/2.1 Inch Bath Bomb Mold Making Kit - DIY Spherical Press Soap Kit for Crafting Handmade SPA Bombs Soap Making**HaiFafafaing**$7.93**1 rev3mo ago](https://www.amazon.com/dp/B0GTZFDWYT) [![Mini Bath Bomb Press Machine with 1.5 inches Bath Bomb Mold Gifts for Kids DIY Shower Steamer Soap Shampoo Bar Gifts for Women Mom Friends](https://m.media-amazon.com/images/I/41uK4UTR3BL.jpg)**Mini Bath Bomb Press Machine with 1.5 inches Bath Bomb Mold Gifts for Kids DIY Shower Steamer Soap Shampoo Bar Gifts for Women Mom Friends**TTDOM**$25.74**7 rev5mo ago](https://www.amazon.com/dp/B0GLNBKJQC) [![Bath Bomb Press Machine Easy Demolding Design Includes Premium Aluminum Bath Bombs Molds Home DIY Bath Bomb Making Kits for Shower Steamers and Shampoo Bars](https://m.media-amazon.com/images/I/41jF8UwBB7L.jpg)**Bath Bomb Press Machine Easy Demolding Design Includes Premium Aluminum Bath Bombs Molds Home DIY Bath Bomb Making Kits for Shower Steamers and Shampoo Bars**TAKUMARK**$115.13**11 rev5mo ago](https://www.amazon.com/dp/B0GJQ4K5FL) [![Bath Bomb Press Machine 2 Pcs 1.8 inches Bath Bomb Molds with Surprise Inside for DIY Shower Steamer Shampoo Bar Gifts](https://m.media-amazon.com/images/I/41RK9H7GycL.jpg)**Bath Bomb Press Machine 2 Pcs 1.8 inches Bath Bomb Molds with Surprise Inside for DIY Shower Steamer Shampoo Bar Gifts**MAYIPLAY**$77.59**30 rev5mo ago](https://www.amazon.com/dp/B0GWHJG72P) [![HNGWLYN Silicone Soap Molds 3 Pack 6 Cavities Different Flower Shapes Silicone Mold for Handmade Soap Bath Bombs Lotion Bar Candle Chocolate Desserts Biscuit Pudding Teacake Jelly](https://m.media-amazon.com/images/I/41+H8ZN35kL.jpg)**HNGWLYN Silicone Soap Molds 3 Pack 6 Cavities Different Flower Shapes Silicone Mold for Handmade Soap Bath Bombs Lotion Bar Candle Chocolate Desserts Biscuit Pudding Teacake Jelly**HNGWLYN**$10.98**28 rev5mo ago](https://www.amazon.com/dp/B0GH8GBPG4)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Bath Bomb Press Machine 2 Pcs 1.8 inches Bath Bomb Molds with Surprise Inside for DIY Shower Steamer Shampoo Bar Gifts](https://m.media-amazon.com/images/I/41RK9H7GycL.jpg)**Bath Bomb Press Machine 2 Pcs 1.8 inches Bath Bomb Molds with Surprise Inside for DIY Shower Steamer Shampoo Bar Gifts**MAYIPLAY**$77.59**4.2★**▲ 429%**](https://www.amazon.com/dp/B0GWHJG72P) [![12 Pcs Metal Bath Bomb Molds - 5.3cm/2.1 Inch Bath Bomb Mold Making Kit - DIY Spherical Press Soap Kit for Crafting Handmade SPA Bombs Soap Making](https://m.media-amazon.com/images/I/41tIVkIJFyL.jpg)**12 Pcs Metal Bath Bomb Molds - 5.3cm/2.1 Inch Bath Bomb Mold Making Kit - DIY Spherical Press Soap Kit for Crafting Handmade SPA Bombs Soap Making**HaiFafafaing**$7.93**5.0★**▲ 428%**](https://www.amazon.com/dp/B0GTZFDWYT) [![Bath Bomb Press Machine Easy Demolding Design Includes Premium Aluminum Bath Bombs Molds Home DIY Bath Bomb Making Kits for Shower Steamers and Shampoo Bars](https://m.media-amazon.com/images/I/41jF8UwBB7L.jpg)**Bath Bomb Press Machine Easy Demolding Design Includes Premium Aluminum Bath Bombs Molds Home DIY Bath Bomb Making Kits for Shower Steamers and Shampoo Bars**TAKUMARK**$115.13**4.9★**▲ 408%**](https://www.amazon.com/dp/B0GJQ4K5FL) [![THALUNA Bath Bomb Making Kit DIY Bath Bomb Kit for Adults & Teens Make Your Own Bath Fizzy with Bath Bomb Molds Essential Oils Relaxing Bath Time Home Creative Spa Gift for Her Women](https://m.media-amazon.com/images/I/51D+nGim83L.jpg)**THALUNA Bath Bomb Making Kit DIY Bath Bomb Kit for Adults & Teens Make Your Own Bath Fizzy with Bath Bomb Molds Essential Oils Relaxing Bath Time Home Creative Spa Gift for Her Women**Thaluna**$21.84**3.3★**▲ 314%**](https://www.amazon.com/dp/B0G6DKL99J) [![Mini Bath Bomb Press Machine with 1.5 inches Bath Bomb Mold Gifts for Kids DIY Shower Steamer Soap Shampoo Bar Gifts for Women Mom Friends](https://m.media-amazon.com/images/I/41uK4UTR3BL.jpg)**Mini Bath Bomb Press Machine with 1.5 inches Bath Bomb Mold Gifts for Kids DIY Shower Steamer Soap Shampoo Bar Gifts for Women Mom Friends**TTDOM**$25.74**4.2★**▲ 280%**](https://www.amazon.com/dp/B0GLNBKJQC)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -27.2% search growth over the last 90 days.

8K6KBlack Friday '24Holiday '24Black Friday '25Holiday '25 seasonSepDecMarJunAugNovMarMay

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 2.4×

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Color**31%

*“Amazing colors”*

**Quality-Overall**14%

*“its a great variety”*

**Ease Of Use**8%

*“Easy to use”*

**Value For Money**5%

*“Great deal”*

**Fun/Entertainment Experience**4%

*“Its also a fun activity to do with kids or as a creative project”*

**Ease Of Cleaning**3%

*“easy to clean”*

**Advertised Vs Actual Product**3%

*“AS ADvertised”*

**Efficiency**3%

*“Their soap line has done exceptionally well”*

**Size-Overall**2%

*“Fit my needs perfectly”*

**Smell**2%

*“Wow, it smells really good”*

### **What buyers complain about **

**Quality-Overall**12%

*“Please work on better quality control”*

**Size-Overall**10%

*“I thought it would have been a bigger container”*

**Color**8%

*“No red colors that actually look red”*

**Instructions/User Manual/Troubleshooting**8%

*“The instructions are not good”*

**Durability**4%

*“The heating element broke within 3 days”*

**Functionality-Overall**4%

*“Didn't work”*

**Ease Of Use**3%

*“Overall, difficult to use”*

**Smell**3%

*“The colors do not have a scent”*

**Thickness**2%

*“Made very thin”*

**Strength**2%

*“flimsy great for candles”*

### **Top return reasons **

**Size-Overall**35%

**Color**11%

**Advertised Vs Actual Product**10%

**Functionality-Overall**8%

**Value For Money**6%

**Defective Material/Parts**3%

**Leak-Proof**2%

**Quality-Overall**2%

**Material Quality**2%

**Shape/Style**2%