Beauty Device Guides

LED Therapy and Implants: Optical Light vs Electrical Device Modes
Implant compatibility depends on the implant, treatment location and complete external device. Learn how optical LED differs from electrical modes and what documentation to bring to the appropriate implant team.
LED Light Therapy During Pregnancy and Breastfeeding
Pregnancy and breastfeeding warnings need to be read for the exact LED device. Learn why missing evidence does not cancel an exclusion, why skin-care products need a separate assessment, and...
Photosensitive Conditions and Cosmetic LEDs
Non-UV cosmetic LEDs are not automatically suitable for photosensitive conditions. Understand the difference between sensitive skin and diagnosed photosensitivity, device-specific exclusions, and the information a clinician needs to assess suitability.
Facial LED Exposure: Irradiance, Dose, Time and Distance
Minutes alone cannot define facial LED exposure. Learn how irradiance, time, pulsing and positioning affect dose calculations, what the numbers leave unknown, and which device documents to verify before changing...
Why “100% Safe” and “No Side Effects” Are Poor LED Claims
LED safety claims need context. Learn how to distinguish reassuring study findings from zero-risk promises, and which questions to ask about participants, follow-up, hazard tests and real-world reports.
Stacking Two LED Devices: Why Exposure Does Not Simply Reset
Separate timers do not establish a tested mask-and-panel routine. Learn how to record overlapping exposure, read device restrictions together and identify the evidence needed for the actual combination.
Can You Use LED Therapy Over Broken or Infected Skin?
Wound-healing research does not establish that a beauty LED mask or panel is suitable for damaged or infected skin. Learn how to check intended use, hygiene requirements and signs that...