Red Light Therapy

Red Light Therapy for Stretch Marks: Can It Help?

Can red light therapy reduce stretch marks? Research and treatment protocols for stretch mark reduction.

📅 April 30, 2026 📖 146 words · 0 min read

#red light therapy #stretch marks #skin #scars

Stretch marks affect up to 80% of people. Can red light therapy help reduce their appearance?

How RLT May Help Stretch Marks

1. Collagen Remodeling

Stretch marks are caused by collagen breakdown. RLT:

Stimulates new collagen production
Helps remodel scar tissue
Improves skin structure

2. Increased Blood Flow

Better circulation to stretch marks:

Delivers nutrients for repair
Removes damaged tissue
Promotes healing

3. Reduced Inflammation

Chronic inflammation in stretch mark tissue:

RLT calms inflammation
Promotes healthier tissue
May prevent worsening

Clinical Evidence

Limited But Promising

Some studies show improvement in scar appearance
Collagen stimulation is well-proven
More research needed for stretch marks specifically

Treatment Protocol

Parameter	Recommendation
Wavelength	660nm + 850nm
Duration	10-15 minutes per area
Frequency	Daily
Timeline	12-24 weeks for visible improvement
Expectations	May reduce appearance, unlikely to eliminate completely

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