Skincare has become increasingly overwhelming in recent times. With every scroll through TikTok or visit to a beauty store, there seems to be a new gadget promising better skin. Lately, LED technology has been ubiquitous, appearing in everything from face masks to electric toothbrushes. What was once a clinic-only treatment is now integrated into at-home devices, all claiming to boost radiance, smooth fine lines, and provide a lifted appearance.
When I encountered the FOREO LUNA 4 Plus, I was both intrigued and sceptical. This cleansing device incorporates microcurrent technology, heat, and near-infrared and red LED light to firm and brighten the skin. It sounds impressive, but it also seems like a lot of promises packed into one small tool. With so many skincare devices already available, I wanted to determine if this one truly stands out. Read my verdict and full review below to find out.
FOREO LUNA 4 Plus: Overview
The FOREO LUNA 4 Plus is an all-in-one device that aims to replace several steps in your skincare routine rather than serving solely as a cleanser. It features soft silicone bristles for gentle cleansing, microcurrent technology for facial toning, and LED light therapy (red and near-infrared) for anti-ageing benefits. The device also includes a heat setting for enhanced cleansing and relaxation.
Price: £379 (currently £284.25 at Boots)
What we love: All-in-one functionality, gentle on skin, portable, easy to use with app.
What could be better: High price point, long charging time (two hours), subtle results from extra features.
Our Verdict
After testing the FOREO LUNA 4 Plus, I can see exactly what it aims to achieve. It is designed to consolidate multiple skincare steps into one device rather than being just a cleanser. In use, it is genuinely easy to incorporate into a routine, and the accompanying app allows for simple adjustments based on your skin's needs. The cleansing aspect is robust, leaving skin feeling fresh, while the additional LED and microcurrent features make it feel more like a treatment than a simple wash.
However, the results from these extras are subtle and require consistency. Realistically, you won't see dramatic changes overnight, but with regular use, it can help with minor skin concerns. For me, the LEDs felt more like a bonus feature rather than something that delivers significant results on its own. It would be interesting to see how this device works alongside an LED mask for more comprehensive benefits.
Overall, I enjoyed testing it, but I would say it is best suited for someone who likes the idea of combining everything into one device rather than seeking intense, targeted results from separate tools.
How We Tested
I used the FOREO LUNA 4 Plus as part of my usual skincare routine over several weeks. I tested it on both makeup and no-makeup days to evaluate its cleansing efficacy and how my skin felt afterwards, as well as to notice any changes over time. I also experimented with the settings in the FOREO app, including different intensities, massage patterns, and heat, to see how much difference the customisation makes in real-world use.
Performance
The first thing I noticed is that the cleansing side of this device is very effective. It removes makeup, oil, and other buildup efficiently, leaving my skin feeling fresh and thoroughly clean. Importantly, my skin did not feel tight or stripped despite the intensity. The LED and microcurrent features offer more subtle short-term benefits, but they do contribute to a smoother, more refreshed appearance with consistent use. It is not an overnight transformation, but I observed a gradual improvement in glow and texture. The heat setting adds a pleasant touch, especially in the evenings, helping to relax facial muscles.
Performance-wise, it excels as a cleanser first and a treatment device second. The extra technology is a nice bonus, but it truly shines with regular use rather than providing instant results.
Using the FOREO App
All treatments are controlled through the FOREO app, which adds a high-tech feel. It is easy to use, although it took me some time to figure out the settings initially as it does not come with instructions. From the app, you can choose and customise routines, adjust intensity, and access guided tips. There are three cleansing modes, various massage patterns, and 16 intensity levels, making it easy to tailor the experience to your skin's sensitivity.
Value for Money
Let's be honest, this is not an impulse beauty purchase. The LUNA 4 Plus is currently £379 when not on offer, placing it firmly in long-term investment territory. However, it justifies its price by claiming to replace multiple devices: a cleansing brush, a microcurrent device, and an LED mask, all in one tool. From that perspective, the hefty price tag feels more justified. But as with all such devices, consistency is key, and it won't magically transform your face simply because you spent a lot of money.
How Does It Compare to Similar Products?
Compared to similar devices, the LUNA 4 Plus stands out for its all-in-one approach. The NuFACE Trinity+ (£385) is similarly priced but focuses solely on microcurrent, known for stronger and more targeted lifting results. If sculpting and firming are your main goals, that device may deliver more noticeable outcomes. LED-focused tools like the CurrentBody Skin LED Light Therapy Face Mask (£399.99) cover the entire face and are designed for longer sessions, making a real difference for pigmentation and overall skin tone. The LUNA 4 Plus includes LED but is more targeted and quicker to use, serving as a boost rather than a full treatment.
Online Ratings
On the FOREO website, it has a 4.7 out of 5 rating, with 100% of users reporting that their skin feels better than when cleansed by hand. One user wrote: 'I use this brush regularly. I was happy with an older version as well and my skin was always so clean but this one helps me with fine lines and wrinkles - especially around my mouth. These pulsations and led light keep my skin firm and youthful. If I ever break this one I'll buy the same one.' Others praised that it made their skin clear, reduced spots, and gave a lovely glow after regular use.
FAQs
What is microcurrent technology?
Microcurrent uses very low-level electrical currents to gently stimulate facial muscles. Often called a workout for the face, it aims to temporarily tone, lift, and firm the skin by activating underlying muscles. It is commonly used in anti-ageing devices to improve facial definition with regular use.
What is LED light therapy?
LED light therapy uses different wavelengths of light to target specific skin concerns. Red light is typically used for anti-ageing benefits like boosting collagen and improving firmness, while near-infrared light works deeper to support repair and rejuvenation.
What is thermo-cleansing?
Thermo-cleansing involves gentle heat during cleansing to help open pores and loosen dirt, oil, and makeup. The warmth makes cleansing more effective and comfortable, aiding in the breakdown of impurities.
