Mold Prevention
MaybeProducts sell for $26.16 on average, inside the sweet spot. But demand is soft, at -17.3% this quarter, so Mold Prevention is a Maybe.
- Flapen Score
- 55 / 100Top 24% of 14,768 Health & Household niches · +6 vs the category median of 4955
- Market size
- $115K/yr68K searches / yr
- 90-day growth
- -17.3%search demand this quarter
- Competition
- 38%top-5 click share · 20 brands · 122 sellers
Flapen Score
Mold Prevention against its category
The dotted line is the Health & Household average. Past it, Mold Prevention is stronger. Inside it, weaker.
Market
The Mold Prevention market on Amazon at a glance
Shoppers on Amazon United States searched for Mold Prevention 68K times last year and spent an estimated $115K. The top 5 brands take 73% of clicks. Flapen scores it 55 out of 100, a Maybe.
01 · Demand
An estimated 6.4% of those searches ended in a purchase.
Shoppers searched for this 68K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.4% of those searches ended in a purchase. Searches in the last 90 days moved -17.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $115K a year.
- Searches, last 12 months
- 68K
- Growth, 90 days vs prior 90
- -17.3%
- Conversion, latest week
- 6.4%
- Market size, estimated
- $115Ka year
- Top search term
- mold prevention21K searches a year
02 · Price
A sale here is worth $26.16.
Listings sell for $26.16 on average, from $4.56 to $92.99. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 0 to 100 of them. At $26.16 that is $0 to $3K a year per listing.
- Average price
- $26.16inside the $15 to $100 sweet spot
- Price range
- $4.56–$92.99
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$3K
- Returns
- 1.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
95% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 7.1% of listings are out of stock. The average listing ranks #69 within Bathroom Cleaners. It carries 6,729 reviews at 4.41 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 95%
- Prime listings
- 100%
- Out of stock, average day
- 7.1%
- Average rank
- #69in Bathroom Cleaners
- Average rating
- 4.41 starsAmazon United States average 4.42 stars
- Average reviews
- 6,729per listing
- Listings tracked
- 41
04 · Newcomers
4 of last year's 5 launches cleared the first-year sales bar.
5 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 54 months on average, so the names here are settling in.
- Launched, last 12 months
- 5
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 54 months
Products
Top Mold Prevention 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 21, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Concrobium Mold Control 32 oz Spray Eliminates & Prevents Mold EPA-Registered Bleach-Free Odorless VOC-Free
- Price
- $13.36
- Rating
- 4.1/5
- Reviews
- 2,196
- Age
- 6y ago

CLEVAST Moisture Absorbers Packets 10 Pack Dehumidifier Bags for Closet Unscented Hanging Humidity Absorber in Wardrobes Bedrooms Bathrooms(Net Wt. 230g/Pack)
- Price
- $17.55
- Rating
- 4.7/5
- Reviews
- 3,554
- Age
- 4y ago

ZARPAX Moisture Absorber Activated Charcoal 10.5 oz/300g | Removes Moisture Damp Humidity & Odors | Odor Absorber | Moisture Trap for Bathroom Closet Kitchen & Small Spaces | Set of 4
- Price
- $19.64
- Rating
- 4.4/5
- Reviews
- 1,470
- Age
- 3y ago

Vacplus Moisture Absorbers 6 Pack Portable Humidity Absorber Boxes for Your Bathroom Closet & Car Dehumidifier with Fragrance Free 10.5 Oz
- Price
- $20.90
- Rating
- 4.4/5
- Reviews
- 16,370
- Age
- 6y ago

DampRid Lavender Vanilla Hanging Moisture Absorber 16 oz. 3 Pack - Eliminates Musty Odors for Fresher Cleaner Air Ideal Moisture Absorbers for Closet Blue Small
- Price
- $12.53
- Rating
- 4.7/5
- Reviews
- 27,794
- Age
- 4y ago
Trending
estimated 90-day click momentum
CLEVAST Small Dehumidifier for Home 30oz Mini Quiet Dehumidifier for Bathroom Bedroom Portable Compact Air Dehumidifier for Closet RV Camper
- Price
- $32.47
- Rating
- 4.4/5
- Reviews
- 505
- Age
- 3mo ago

CLEVAST Small Dehumidifier for Home Mini Quiet Fast Moisture Removal
- Price
- $33.72
- Rating
- 4.6/5
- Reviews
- 466
- Age
- 1mo ago

CLEVAST Small Dehumidifier for Home 30oz Quiet Mini Dehumidifier for Bathroom Bedroom & Closet Portable Compact Dehumidifier for RV Camper
- Price
- $36.36
- Rating
- 3.8/5
- Reviews
- 28
- Age
- 3mo ago

Concrobium Moisture Grabbers 3-Pack 17.5 oz Bags (Fragrance-Free) Powerful Moisture Absorber with Anti-Leak Gel Covers Up to 350 cu ft Eliminates Musty Odors for Fresher Air
- Price
- $10.49
- Rating
- 4.4/5
- Reviews
- 292
- Age
- 1y ago

CLEVAST Small Dehumidifier for Home 30oz Compact Mini Dehumidifier with Auto Shut-Off Quiet 24dB Portable Air Dehumidifier for Bathroom Bedroom Closet Camper
- Price
- $36.53
- Rating
- 4.2/5
- Reviews
- 338
- Age
- 1y ago
Newest
by launch date
CLEVAST Small Dehumidifier for Home Mini Quiet Fast Moisture Removal
- Price
- $33.72
- Rating
- 4.6/5
- Reviews
- 466
- Age
- 1mo ago

CLEVAST Small Dehumidifier for Home 30oz Mini Quiet Dehumidifier for Bathroom Bedroom Portable Compact Air Dehumidifier for Closet RV Camper
- Price
- $32.47
- Rating
- 4.4/5
- Reviews
- 505
- Age
- 3mo ago

CLEVAST Small Dehumidifier for Home 30oz Quiet Mini Dehumidifier for Bathroom Bedroom & Closet Portable Compact Dehumidifier for RV Camper
- Price
- $36.36
- Rating
- 3.8/5
- Reviews
- 28
- Age
- 3mo ago

CLEVAST Small Dehumidifier for Home 30oz Compact Mini Dehumidifier with Auto Shut-Off Quiet 24dB Portable Air Dehumidifier for Bathroom Bedroom Closet Camper
- Price
- $36.53
- Rating
- 4.2/5
- Reviews
- 338
- Age
- 1y ago

Zyntieu 39W UV Light Sanitizer with Remote Control and 3 Timers Ozone Free Home Disinfection Device Kills Germs Viruses Mold and Dust Mites Whole Room Ultraviolet Light for Home and Office
- Price
- $92.99
- Rating
- 4.4/5
- Reviews
- 158
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 38% of clicks, no more. An open shelf where new products get seen.
Brands
20 flat
Sellers
122
Est. top-5 brand share
73%
Top 20: 100%
Est. top-5 click share
38%
Top 20: 80%
Open market
23%
- CLEVAST28%
- Concrobium20%
- Zarpax9%
- Vacplus8%
- DampRid8%
- RMR Brands4%
Demand
Mold Prevention search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 6.0× · 11 of 12 months tracked
Search terms
Top Mold Prevention search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- mold prevention21K/yr
- anti mold16K/yr
- mold prevention products10K/yr
- clevast dehumidifier3K/yr
- clevast3K/yr
- bathroom mold prevention4K/yr
- eliminar moho y humedad3K/yr
- anti mold prevention3K/yr
- prevent mold in bathroom3K/yr
- mold killer for closet3K/yr
Reviews and returns
What reviews say buyers love and hate about Mold Prevention
We read the reviews and the return reasons for every product selling here.
“Never worked”
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.
16 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 Mold Prevention 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









