Red and near-infrared light work at a cellular level to support collagen production, improve skin tone, and promote natural renewal.

Aeterna is designed using clinically studied wavelengths to deliver results you can see and feel over tim

Clinically Inspired Design

Precision-Engineered Hardware

Designed in Canada

30-Day Skin Ritual Guarantee

Free Shipping Worldwide

Why Aeterna™ Works Better

Most devices only treat the surface. Aeterna™ penetrates deeper — targeting the layers responsible for firmness, elasticity, and long-term skin health.


That’s the difference between temporary results…

and visible transformation.

Read The Science

5 Clinically Studied Wavelengths. One Mask.


Each wavelength is selected to support a specific skin concern - from fine lines and firmness to breakouts and uneven tone. 92% of users reported smoother texture with consistent use.

Deep Repair & Elasticity

Infrared · 830–850 nm

Penetrates deeper layers to boost repair, reduce inflammation, and improve elasticity.

Collagen & Firmness

Red · 630–660 nm

Stimulates collagen production to smooth fine lines and improve skin firmness.

Full-Sprectrum Renewal

White ·415–850 nm

Combination of 3 wavelengths, infrared, green, and blue. Providing their benefits.

Even Tone & Clarity

Green · 520–560 nm

Helps reduce pigmentation and

balance overall skin tone.

Clear Skin & Oil Control

Blue · 415 nm

Targets acne-causing bacteria to reduce breakouts and control oil.

Heal & Repair

Purple · Red + Blue

Combines acne treatment with skin repair for faster healing.

Backed by Research

Explore the clinical studies and scientific findings behind red light therapy.
Featured Article

Red Light Therapy vs Infrared Therapy for Anti-Aging: What Works Best for Your Skin?

Introduction

Aging skin is a universal concern — from fine lines and sagging to loss of glow and firmness. But with the rise of light-based techno...

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Red Light Therapy and Mental Health: What the Research Really Says

Red Light Therapy and Mental Health: What the Research Really Says

Emerging research suggests that photobiomodulation (PBM) may help improve mood, reduce anxiety, and support brain health by enhancing cellular energy, blood flow, and inflammation regulation. While it is not a replacement for therapy or medication, red light therapy shows promise as a complementary approach when used consistently alongside established mental health treatments.

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Summer and Red Light Therapy: Why the Warm Season Isn’t a Barrier — It’s an Opportunity

Summer and Red Light Therapy: Why the Warm Season Isn’t a Barrier — It’s an Opportunity

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Targeted Wands vs. High-Output Panels: Which is Better for Deep Tissue Recovery?
Targeted Wands vs. High-Output Panels: Which is Better for Deep Tissue Recovery?
As light therapy goes mainstream, many consumers start with small "wands" or handheld "spots." While these are excellent for a single blemish, they are often insufficient for systemic recovery. If... Read more...
Helmets vs. Caps: Why Your Hair Growth Routine Needs to Leave the Wall Outlet Behind
Helmets vs. Caps: Why Your Hair Growth Routine Needs to Leave the Wall Outlet Behind
The first generation of hair regrowth technology was defined by heavy, rigid plastic "helmets" that required you to sit tethered to a wall for 20-30 minutes. While effective, the biggest... Read more...
The Science of the Stack: Why Combining 415nm Blue and 660nm Red Light is Essential
The Science of the Stack: Why Combining 415nm Blue and 660nm Red Light is Essential
Modern skincare is moving away from "single-focus" solutions. Just as a complete regimen requires both cleansing and protection, effective light therapy relies on the synergy of different wavelengths. Blue light... Read more...
Light Therapy and Skincare Actives: A Guide to Safe Usage
Light Therapy and Skincare Actives: A Guide to Safe Usage
A common question for those integrating light therapy into their evening routine is how it interacts with potent "actives" like Retinol or Vitamin C. While light therapy is non-invasive, timing... Read more...
Navigating the Premium LED Market: Is a Higher Price Tag Actually Better?
Navigating the Premium LED Market: Is a Higher Price Tag Actually Better?
The market for at-home LED devices has shifted. While early pioneers established the technology at a high cost, modern engineering has made professional-grade results more accessible. Many consumers now ask:... Read more...
The Solar Meter Lie: Why “High Irradiance” Claims in Red Light Therapy are Often Fake
The Solar Meter Lie: Why “High Irradiance” Claims in Red Light Therapy are Often Fake
In the world of red light therapy, "Irradiance" (the power of the light) is everything. But as the market matures in 2026, a deceptive trend has emerged: Irradiance Inflation. Many... Read more...
The Ultimate Guide to Photobiomodulation: How Red and Blue Light Therapy Actually Transform Your Skin, Hair, and Body
The Ultimate Guide to Photobiomodulation: How Red and Blue Light Therapy Actually Transform Your Skin, Hair, and Body
red light therapy mask, best red light therapy mask, red light therapy mask for face, LED face mask red light therapy, at home red light therapy mask, red light therapy... Read more...
The Science of Clear: Why Blue and Red Light are the Ultimate Acne Power Couple
The Science of Clear: Why Blue and Red Light are the Ultimate Acne Power Couple
For decades, the standard approach to stubborn breakouts involved harsh benzoyl peroxide creams, drying salicylic acids, or rounds of oral antibiotics. While these can work, they often leave the skin... Read more...
How Red Light Therapy May Support Women Trying to Conceive After a Missed Cycle
How Red Light Therapy May Support Women Trying to Conceive After a Missed Cycle
Trying to conceive can be an emotional journey. For many women, a missed cycle or an unsuccessful month can bring frustration, stress, and questions about what more can be done... Read more...
Red Light Therapy for Hormonal and Endocrine Health: What the Research Really Says
Red Light Therapy for Hormonal and Endocrine Health: What the Research Really Says
Hormonal balance and endocrine health are central to overall wellbeing — influencing energy levels, metabolism, mood, sleep, fertility, and more. When hormones are out of sync, people can experience fatigue,... Read more...
Red Light Therapy for Inflammation: How Light Helps Calm Your Body — Backed by Science
Red Light Therapy for Inflammation: How Light Helps Calm Your Body — Backed by Science
Emerging research suggests that red light therapy (photobiomodulation) may help reduce inflammation by influencing cellular energy production, balancing inflammatory signals, and supporting tissue repair. While it’s not a replacement for... Read more...
How to Tighten Loose Skin: Evidence-Backed Strategies for Firmer, Younger-Looking Skin
How to Tighten Loose Skin: Evidence-Backed Strategies for Firmer, Younger-Looking Skin
Today, evidence-based, non-invasive treatments like red light therapy, radiofrequency, and microneedling can help support skin firmness and elasticity by stimulating collagen and elastin at different depths. This article breaks down... Read more...