[Review] Doctor Tries Red Light Therapy for 30 Days (Surprising Results)

Red light therapy (RLT), also known as low-level laser therapy (LLLT) or photobiomodulation, has gained significant attention in recent years. Promoted for its potential benefits—ranging from skin rejuvenation to pain relief—this non-invasive treatment uses specific wavelengths of red and near-infrared light to stimulate cellular function.

But does it really work?

As a physician, I was skeptical. Despite the growing body of research, I wanted to test red light therapy myself before recommending it to patients. So, I committed to using it daily for 30 days and documented the results.

Spoiler alert: Some of the outcomes were unexpected.

Why I Decided to Try Red Light Therapy

Before diving into my experience, let’s address why I was intrigued enough to try it:

Scientific Backing – Studies suggest RLT may improve collagen production, reduce inflammation, and enhance wound healing.
Celebrity & Athlete Endorsements – Many high-profile figures, including biohackers and professional athletes, swear by it.
Minimal Side Effects – Unlike medications or invasive procedures, RLT is generally considered safe with few risks.

Still, anecdotal claims aren’t enough. I needed firsthand evidence.

My 30-Day Experiment: Protocol & Setup

Device Used

I opted for a high-quality, FDA-cleared red light therapy panel emitting both red (660nm) and near-infrared (850nm) wavelengths—the two most studied for therapeutic benefits.

Daily Routine

Morning (10 minutes): Full-body exposure (for systemic benefits like energy and recovery).
Evening (5 minutes): Focused on face and neck (for skin health).

I also tracked:

Sleep quality (using a wearable device)
Skin texture & wrinkles (before/after photos)
Joint pain (I have occasional knee discomfort from running)
Energy levels

The Results: What Actually Happened After 30 Days

1. Skin Improvements (The Most Noticeable Change)

Brighter, Firmer Skin – By day 14, my skin looked more radiant. Fine lines (especially around my eyes) appeared softer.
Reduced Redness & Acne Spots – I had a few stubborn red spots from past breakouts. They faded significantly.
Enhanced Hydration – My skin felt plumper, likely due to increased collagen stimulation.

📸 Before & after photos showed clear differences—no fancy lighting tricks!

2. Better Sleep & Energy Levels

Faster Sleep Onset – I fell asleep about 10-15 minutes quicker on average.
More Restorative Sleep – My deep sleep increased by 8% according to my tracker.
Morning Alertness – I felt less groggy upon waking.

(Note: This could also be placebo, but the data backed it up!)

3. Joint Pain & Recovery

Reduced Knee Discomfort – My usual post-run stiffness decreased noticeably.
Faster Muscle Recovery – I weight train 3x/week and experienced less soreness.

4. Unexpected Benefit: Improved Mood

I didn’t expect this, but I felt a subtle mood boost—possibly due to reduced inflammation or better sleep.

The Science Behind the Results

Why did these changes happen? Here’s the simplified biology:

Mitochondrial Boost – Red light enhances ATP (energy) production in cells.
Increased Collagen & Elastin – Stimulates fibroblasts, leading to better skin structure.
Reduced Inflammation – Modulates cytokines, helping with pain and recovery.

Is Red Light Therapy Worth It? My Final Verdict

✅ Pros:

Non-invasive, pain-free, and safe.
Noticeable skin and recovery benefits.
No major side effects.

❌ Cons:

Requires consistency (won’t see results in a week).
High-quality devices are expensive (but cheaper than some cosmetic treatments).

Would I Recommend It?

Yes—but with realistic expectations. It’s not a miracle cure, but the evidence (and my personal results) suggest it can be a valuable tool for:

Anti-aging & skin health
Recovery & pain management
Sleep and energy optimization

Final Thoughts & Should You Try It?

If you’re considering red light therapy:

Do your research – Not all devices are equal. Look for medically reviewed wavelengths (660nm & 850nm).
Be patient – Results take weeks, not days.
Combine with healthy habits – RLT works best with good sleep, nutrition, and exercise.

My takeaway? This 30-day experiment convinced me—red light therapy isn’t just hype. I’ll keep using it and may even incorporate it into my practice.

Have you tried RLT? What were your results? Drop a comment below!

VELLGUS Elite V2

THE #1 RATED RED LIGHT DEVICE

Vellgus Red Light Elite V2 is an incredible way to experience the benefits of multiwave technology spectrum: 480nm 630nm, 660nm, 810nm, 830nm, 850nm. No other red/NIR light device available provides the multi-wave R+| NIR+ spectral output.

VELLGUS pro V2

THE #1 RATED FULL BODY RED LIGHT DEVICE

Immerse yourself in the power and healing benefits of natural light therapy with the New Vellgus Pro V2 model. The New 2024 Vellgus Pro V2 is an incredible way to experience the benefits of multiwave technology spectrum: 480nm 630nm, 660nm, 810nm, 830nm, 850nm.

ADD TO CART