Eczema affects 31 million Americans. Can red light therapy help calm the inflammation?

How RLT May Help Eczema

1. Inflammation Reduction

RLT reduces inflammatory markers:

  • Decreases cytokines that drive eczema
  • Calms overactive immune response
  • Reduces redness and swelling

2. Skin Barrier Support

RLT may strengthen the skin barrier:

  • Supports ceramide production
  • Improves moisture retention
  • Reduces transepidermal water loss

3. Itch Relief

By reducing inflammation:

  • Less itching
  • Reduced scratching
  • Better sleep

Clinical Evidence

Limited But Promising

  • Some studies show improvement in atopic dermatitis
  • Inflammation reduction is well-proven
  • More research needed for eczema specifically

Treatment Protocol

Parameter Recommendation
Wavelength 660nm (red light)
Duration 5-10 minutes per area
Frequency Daily
Distance 6-12 inches
Timeline 4-8 weeks for improvement

Important Notes

  • RLT is not a cure for eczema
  • Continue prescribed treatments
  • Consult your dermatologist
  • Individual responses vary