FOREO LUNA 4 Face Cleansing Brush
- Operation Mode: Manual
- Skin Type: Sensitive
- Material Type: Silicone
- Power Source: Battery
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A battery-powered cleansing brush aimed at sensitive skin, useful mainly to shoppers already set on a Foreo cleansing brush.
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ASIN: B0BFQLHRXKModel: LUNA 4Category: Facial Cleansing Brushes
Overview
A battery-powered facial cleansing brush from Foreo, model 2604387, sold as a single unit and listed for sensitive skin types.
The listing is thin on detail beyond skin type and power source, but as a Foreo device it fits the brand's cleansing brush category rather than a bristle brush. Battery powered rather than rechargeable per the listing, which matters for anyone comparing to USB-charged models.
- Foreo model 2604387
- Battery powered
- Sensitive skin type
- Single unit
Who it's for
Suited to someone with sensitive skin looking for a gentle, battery-powered facial cleansing device rather than a manual brush or a rechargeable model.
Pros and cons
- Battery powered, no charging cable needed
- Listed for sensitive skin
- Listing provides very limited spec detail
- Battery power means ongoing battery replacement
Performance notes
The listing confirms battery power and a sensitive skin designation but does not specify vibration speeds, timer functions or brush head material, so buyers relying on those specs should check the product page directly before ordering.
Specifications
| Brand | Foreo |
|---|---|
| Model | LUNA 4 |
| Dimensions & fit | |
| Item Weight | 0.29 pounds |
| Item Dimensions | 1.8 × 5 × 7.2 inches |
| Power & efficiency | |
| Power Source | Battery |
| Construction & materials | |
| Material Type | Silicone |
| Color | Sensitive Skin |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Manufacturer Warranty Description | 2 years |
| Other details | |
| Operation Mode | Manual |
| Skin Type | Sensitive |
| Number Of Batteries | 1 Lithium Polymer batteries required. (included) |
| Product Benefits | Visibly cleaner, firmer & healthy looking skin. Improves absorption of facial skin care products. Simple & easy. |
| Product Care Instructions | Wash with Warm Water |
Frequently asked questions
Is the Foreo 2604387 cleansing brush rechargeable?
No, the listing specifies it is battery powered rather than rechargeable.
What skin type is this brush designed for?
It's listed for sensitive skin.
How many brushes come in the package?
It's sold as a single 1-count unit.