Red Light Therapy

Red Light Therapy for Sensitive Skin and Rosacea

BioLight Inc.

Sensitive skin and rosacea live in a narrow comfort zone, which makes any new treatment feel risky. This guide explores how red light therapy may support barrier repair and calmer blood vessels, when it can trigger irritation, and...

Red Light vs Blue Light for Acne

BioLight Inc.

Blue light gets most of the attention for acne because it targets bacteria, while red light is better at calming inflammation and supporting healing. This guide breaks down how each color works, when to use red or blue...

Photobiomodulation vs Red Light Facials

BioLight Inc.

Medical photobiomodulation and spa style red light facials both use similar wavelengths, but they are not the same treatment. This guide explains how they differ in goals, device design, dose, and supervision, and shows where at home Biolight...

Red Light Therapy and Inflammation

BioLight Inc.

Inflammation is essential for healing, but when it stays switched on, it can leave tissues tired and tense. This guide explains how red light therapy interacts with inflammatory signaling, oxidative stress, and circulation, and how to structure Biolight...

Red Light Therapy and Your Circadian Rhythm

BioLight Inc.

Your body clock is set by light, not only by time. This guide explains how red light therapy interacts with your circadian rhythm, how it compares to blue and daylight exposure, and how to time Biolight sessions so...