Safety
Find clear guidance on beauty device safety, contraindications, possible side effects, clinical evidence, and regulatory boundaries. Learn when at-home use may be appropriate—and when professional advice should come first.
How to Store Your Red Light Therapy Mask — The Right Way to Keep It Clean and Working
Storing a red light therapy mask correctly between sessions is one of the most overlooked parts of owning an LED device — and getting it wrong can shorten the mask's lifespan, degrade the silicone,... Read more »
Red Light Therapy Contraindications — Who Should Not Use an LED Mask and Why
Red light therapy contraindications are more limited than most users assume — but they are real and specific. Red light and near-infrared LED therapy has a well-documented safety record in both... Read more »
Can Red Light Therapy Cause Breakouts? What's Actually Happening and How to Prevent It
Red light therapy breakout is a reported experience in the first weeks of LED mask use — but the mechanism is almost never the light itself. Red and near-infrared light do not cause acne. What... Read more »
Does Red Light Therapy Cause Headaches? The Real Causes and How to Prevent Them
Red light therapy headache is a documented side effect for a minority of users — but the mechanism is almost never the red or NIR light wavelengths themselves. What causes headaches in LED mask... Read more »
Is Microcurrent Safe with Fillers, Botox, or Implants? The Complete Guide
Microcurrent safe with fillers and Botox is a question that comes up repeatedly — and the answer is more nuanced than a simple yes or no. The concern is legitimate, but for most users the guidance is... Read more »
Can Microcurrent Cause Breakouts? Why It Happens and How to Stop It
Microcurrent device causing breakouts is a reported experience — but in almost every case it traces back to one of three preventable causes: spreading bacteria from active breakouts, using the wrong gel... Read more »
Red Light Therapy for Psoriasis: Evidence, Uses & Guide (2026)
Red light therapy (photobiomodulation) has attracted clinical interest as a potential complementary approach for psoriasis — a chronic inflammatory skin condition characterized by rapid skin cell... Read more »
Red Light Therapy for Cold Sores: Does It Work? (2026 Evidence Guide)
Red light therapy (also called photobiomodulation or low-level light therapy) has been studied for cold sores — painful blisters caused by the herpes simplex virus (HSV-1) that appear on or around... Read more »
How to Treat Dry Skin Around Eyes: A Safe, Gentle Guide (2026)
Dry skin around the eyes is one of the most delicate skincare problems to address. The periorbital skin is approximately 0.5mm thick, has significantly fewer oil glands than the rest of the face, and has... Read more »
Can You Use a Microcurrent Device If You Have Implants? What to Know Before You Buy
Whether you can use a microcurrent facial device with implants depends on what kind of implant you have, where it is located, and which mode of the device you plan to use. This is one of the most common... Read more »
Can a Red Light Therapy Device Be Used on Other Parts of the Body? (Face vs Body Guide)
Yes, many red light therapy devices can be used on several areas of the body—not just the face. Depending on the device design, LED therapy may be applied to areas such as the neck, chest, arms,... Read more »
Can Red Light Therapy Help Saggy Underarms? (How It Works & How to Use It Safely)
Red light therapy may help improve mild sagging skin under the arms by supporting collagen production and improving skin elasticity. Many at-home LED devices use wavelengths around 630–660 nm (red... Read more »