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Do You Really Know Blue Light Therapy?
By
Jessi.K
on
May 28, 2025
IN THIS ARTICLE:
What is light therapy?
What does blue light do for your skin?
Common misconceptions about light-based skincare
How to choose the right light therapy device
Skincare steps before and after light therapy
Start your own light therapy habit
Reading Time: 5 Minutes
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What Is Light Therapy?
Light therapy, also known as phototherapy, uses specific wavelengths of light to target various skin concerns — from acne to aging. The most common types include red, blue, and infrared light. While red light is known for its anti-aging effects, blue light therapy is highly effective at treating acne and bacteria-related skin issues. It works by penetrating the skin surface and disrupting acne-causing bacteria without harming surrounding tissue.
“This is something new that I’ve been trying for the past few months and I really like it.”
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What Does Blue Light Do for Your Skin?
Here’s what science tells us: blue light (around 415 nm) targets the sebaceous glands and P. acnes bacteria, which are responsible for breakouts. It helps:
Reduce active acne and prevent future breakouts
Control sebum (oil) production
Soothe inflammation and reduce redness
Improve skin clarity and texture over time
Unlike harsh creams or oral medications, blue light is non-invasive, drug-free, and safe for sensitive skin types.
Choosing the Right Light Therapy Device
Not all masks are created equal. You want a device that:
✅ Offers clinically proven wavelengths (blue at ~415 nm)
✅ Covers the entire face evenly
✅ Ensures safety certifications for home use
✅ Can be combined with skincare routines
This multi-spectrum LED mask delivers blue light therapy across the entire face, with smart settings and a comfortable fit. It’s lightweight, rechargeable, and designed to integrate into your weekly skincare routine.
LED LIGHT THERAPY MASK
$149.00
Featuring red, blue, near-infrared, and mixed light modes, it targets wrinkles, acne, and uneven tone. Clinically proven to stimulate collagen and improve skin texture.
Pre- and Post-Treatment Care for Light Therapy
Proper skincare makes your light therapy even more effective. Here's what we recommend:
Before Light Therapy:
Wash your face to remove oil, sunscreen, or makeup
Pat dry before putting on the mask
✨ Need a deep clean? Try the Hi Foaming Smart Facial Cleansing Device. It uses micro-vibrations and foaming technology to prep skin more effectively than hands alone.
After Light Therapy:
Apply a calming serum or moisturizer
Avoid harsh exfoliants right after treatment
Use SPF if heading outdoors
Want to learn how cleansing and light therapy work hand in hand? Check out this detailed guide on smart facial cleansing for better results.
