1,347+ Satisfied Wearers

the 7 reasons why
men are wearing twentyfourth
glasses

Modern blue light is making you compulsive, tired, and stressed. Here's why TwentyFourth helps when supplements (and stimulants) don't.

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Trusted By The Founders Of

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1. It Saves Your Sleep
(and Life)

1. It Saves Your Sleep (and Life)

Lying in bed while your mind is running in circles. Waking up inexplicably tired. That's blue light at work.

 

Studies show exposure to blue wavelengths at night suppresses melatonin by 50-85%, delaying your natural sleep cycle by 3 hours or more.

 

Chronic poor sleep doesn't just ruin mornings - it destroys your immune system, metabolism, and (obviously) mood.

 

Putting on TwentyFourth glasses at 8pm signals to your brain: 'It's time to recover.' So you can finally wake up with 100% of your potential.

2. It Unlocks Your "Productivity Hormone"

Ever wonder why it's so hard to put your phone down? Or what causes that 2pm brain fog?

 

It's because your screen's blue light triggers unnatural dopamine spikes. Lowering your brain's baseline amount.

 

Over time, this destroys focus, reduces your attention span, and leaves you feeling distracted, anxious, and mentally exhausted.

 

Instead of slamming coffee or popping "brain supplements" - fix the problem at the source so you can unlock sustained "flow state" focus.

2. It Unlocks Your "Productivity Hormone"

3. It Calms Your
Anxious Brain

3. It Calms Your Anxious Brain

Feeling wired and irritable? Blame blue light.

 

Artificial blue light triggers cortisol production. This throws your body into 'fight-or-flight' mode. 

 

This not only ruins your ability to relax and reset, but sabotages your immune system, increases inflammation, and even lowers testosterone. (ClevelandClinic).

 

Real blue blocking glasses let your cortisol naturally drop after sunset, finally allowing your body to shift into 'rest and digest' mode for true recovery.

4. It Guards Your Metabolism

We all know the answer to an aesthetic physique is "diet and exercise" - but what if there's a hidden enemy?

 

Harvard researchers discovered night time blue light disrupts your body’s glucose metabolism - increasing insulin resistance and fat storage.

 

The lights around you (even in the gym) are making it harder to maintain a lean, healthy physique and dramatically increasing your risk of obesity and diabetes.

 

Regulating blue light helps your body properly process nutrients and maintain the physique and health you're working for.

4. It Guards Your Metabolism

5. It Stops Your Eyes
From "Falling Out"

5. It Stops Your Eyes
From Falling Out

Ever feel like your eyes are gonna fall out after a long day staring at screens? Well, they're not just "tired."

 

The American Optometric Association found prolonged exposure to blue light significantly increases the risk of permanent retinal damage, visual fatigue, headaches, and blurred vision.

 

Our eyes aren't equipped to handle isolated blue light. If you care about ending headaches and saving your eyes, it's time for protection.

 

TwentyFourths act as optical armor, not just for screens, but every light source you bathe in.

6. They Actually Work (Unlike Most)

Most 'blue blocker' glasses are made of cheap plastic and clear lenses that only filter 2-10% of harmful wavelengths (that's why they're 15 bucks on amazon). 

 

Honestly... lighting candles and putting a red filter on your phone does more than that.

 

TwentyFourth's BioSync™ lenses block the wavelengths that actually disrupt your biology (yes, they're third party tested.)

 

Plus, they're made with metal frames and high-resistance lenses to not only last, but look damn good.

6. They Actually Work (and Look The Best)

7. It's Beloved, Backed, and Bundled

7. It's Beloved, Backed, and Bundled

Thousands of high-achieving men are getting ahead with TwentyFourth glasses - which is why they keep selling out.

 

To ensure you stay protected, we offer a 365-day replacement guarantee on our glasses (yes, you read that right).

 

The cherry on top? You can get both the daytime and evening pair in the Full Spectrum Bundle for and save $$$.

 

Zero risk. Maximum protection. Now is the time to take back control.

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✓ 3RD PASTY TESTED

✓ DESIGNED & ASSEMBLED IN USA

✓ PREMIUM MATERIALS

✓ FREE SHIPPING

✓ REPLACEMENT GUARANTEE

Rated 4.7/5 Based on 1,347 Reviews

SAVE YOUR BRAIN

With glasses proven to block 99.9% of harmful blue frequencies.

1

Free domestic shipping

2

365-day replacement guarantee

3

Save $79 on the Full Spectrum Bundle

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1,347+ Satisfied Wearers

Join The Resistance

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Free domestic shipping

365-day replacement guarantee

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*These statements have not been approved by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Testimonials found at twenty-fourth.com are unverified results, and may not reflect the typical purchaser's experience, may not apply to the average person and are not intended to represent or guarantee that anyone will achieve the same or similar results.

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