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5 Reasons To

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& Improve Your Sleep

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TwentyFourth Blue Light Glasses
Optimal Blue Light Protection
Restore Natural Sleep Cycles
Protect Your Dopamine & Focus
Elite Biohacking Technology
Luxury Optical Armor
Balance Your Hormones Naturally
Optimal Blue Light Protection
Restore Natural Sleep Cycles
Protect Your Dopamine & Focus
Elite Biohacking Technology
Luxury Optical Armor
Balance Your Hormones Naturally
The 3-Lens System to Take Back Control of Your Sleep, Focus & Energy.
We spent years developing and filtering real biohacking technology: Designed to restore your natural rhythms, protect your dopamine, and enhance your performance. Here's why you need to block blue light.
👇 SCROLL TO FIND YOUR LENS.
The 3-Lens System to Take Back Control of Your Sleep, Focus & Energy.
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FAQs

How do I know if TwentyFourth glasses are right for me?

If you’re the kind of person who optimizes what others ignore, this is for you.

You’re not average.
You care about your inputs. You pay attention to detail.
And you’re not willing to let your biology be dictated by cheap lighting, addictive screens, or mass-market distractions.

If that sounds like you, you'll notice the difference.

Do I need both the red and yellow lenses?

Ideally, you have both to fully optimize your light rhythms - but we understand if you wish to start with one pair.

If you are completely focused on prioritizing sleep optimization, go for red. If you want to maximize focus, dopamine, stress, etc. during the day while still being able to block a noticeable amount of blue light in the evening, go yellow.

Luckily, the Full Spectrum Kit allows you to take $55 off your total and get both pairs!

Do I wear the glasses outside?

During the day? Preferably not. The sun is king. It puts out the perfect frequencies at the perfect time. TwentyFourth is for artificial light sources -  such as when you’re indoors or out at night. Do not trust companies trying to sell you “circadian” glasses to wear in the sun. At night? Only if you want to look cool as f*ck.

Does blue light really affect the gut?

Emerging research shows that circadian disruption caused by artificial light alters gut microbiota diversity, bile acid function, and cholesterol metabolism - meaning your biology pays for your environment in ways you can’t feel… until it’s too late.

Are the lenses tested?

Of course. Our lenses are tested to ensure quality, effectiveness, and transparency. The red lenses are tested to block 100% of blue light, 99.99% of UVA/UVB, and nearly all artificial light stimulation - exactly what your biology needs after dark. You can view recent rest results here.

Are the glasses gluten free?

Well, yes. But we don't recommend eating them.

Email us at: twentyfourthoptics@gmail.com

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*These statements have not been approved by any government administrations. 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.

Information on the TwentyFourth site is provided for informational purposes only. It is not meant to substitute for medical advice from your doctor nor is it prescribing any rehabilitation. If you have or suspect that you have a medical problem, promptly contact your regular health care provider.

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