Muji 4550182045031 Cleansing Brush
- Cleansing Brush
- 1 count
- Foam
A minimalist cleansing brush with too little published spec detail to promise more than a basic cleansing tool.
As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.
How it ranks among the 21 cleansing brushes we track
4.3★ across 531 Amazon ratings, Bayesian-smoothed toward the category average.
531 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 21 cleansing brushes we track - how the scorecard works · full cleansing brushes data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A single-count facial cleansing brush from Muji, listed with a foam item form and minimal additional specification in the Amazon listing.
Muji's own listing for this cleansing brush is unusually sparse, giving only item form (foam) and a count of one. That foam designation suggests the cleaning surface may be foam rather than bristles, though the listing doesn't spell that out further, so treat the exact texture as unconfirmed until checking current product images.
- Single-unit cleansing brush
- Foam-based item form
- Minimal listed specifications
- No stated skin type target
Who it's for
Suits people wanting a simple, no-frills facial cleansing tool without extra features like vibration or interchangeable heads, given the sparse spec sheet. Anyone wanting exact bristle or material detail before buying should check the listing images.
Strengths and trade-offs
Drawn from this product's published specifications.
- Simple, single-item design
- Small and lightweight based on the single-count listing
- Spec sheet lists almost no detail beyond item form and count
- No stated skin type or benefit claims
- Battery power or replacement heads not documented
Performance notes
With only foam and a unit count of one in the spec sheet, there's little documented about how this brush operates beyond being a manual cleansing tool. The foam item form points to a soft cleansing surface rather than a stiff-bristle brush, but Amazon's own data doesn't confirm the construction beyond that.
Specifications
| Brand | Muji |
|---|---|
| Model | 4550182045031 |
| Size | 1 count |
| Item Form | Foam |
How it compares
This product against the closest alternatives we track in cleansing brushes.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Muji 4550182045031 Cleansing BrushThis product | 4.3 / 5 | 531 | 3.5 / 5 |
| Michael Todd White Marble Cleansing BrushMichael Todd | 4.8 / 5 | 587 | 4.4 / 5 |
| Cala AMK18040200000 Cleansing BrushCala | 4.5 / 5 | 1,200 | 3.8 / 5 |
| Foreo F9144 Cleansing BrushForeo | 4.3 / 5 | 4,300 | 3.8 / 5 |
| Akoak LSM352 Cleansing BrushAkoak | 4.3 / 5 | 1,500 | 3.7 / 5 |
Similar cleansing brushes from other brands
Questions about the Muji 4550182045031
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What material is the cleansing brush made from?
Amazon's listing specifies foam as the item form, without further detail.
How many are included?
The listing is for a single unit.