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4.9 / 5

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Circadian Rhythm Reset Kit to help your brain cut through the fog:

  • think faster
  • remember more
  • and stay focused longer 

Powered by timing, not stimulants. Perfect if you want to test the effects during the first 31 days.

Single Purchase

Try it out and feel the difference

$59.00

Subscribe

One box / month

$49.00

Save $10

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Free Shipping & Returns in the US

Try Once
Try Once
Try Once
Try Once
Try Once
Try Once
Try Once
Try Once
Try Once
Try Once
star

4.8 / 5

Try Once

Circadian Rhythm Reset Kit to help your brain cut through the fog:

  • think faster
  • remember more
  • and stay focused longer 

Powered by timing, not stimulants. Perfect if you want to test the effects during the first 31 days.

Subscription

Description of the option

Single Purchase

Try it out and feel the difference

$59.00

Subscribe

One jar / month

Save $10

Add to cart

Free Shipping & Returns in the US

Reset your brain’s internal clock and reclaim the time for a full life

Stuck on Screen 7+ Hrs

Overthinking & Brain Fog

Brain Fatigue from Multitasking

For People at Their Limit:

"Every single physiological function is under inner clock control. Attention, libido, you name it."

— Dr. Michael Rosbash

Nobel Prize in Physiology and Medicine 2017 for discoveries of molecular mechanisms controlling the circadian rhythm (inner clock)

Results Rooted in Nobel-Winning Science That Give Your Brain Back The Time To Live Fully

Produced in GMP & EU-certified facilities | Certified free of pesticides, heavy metals, and microbes | Allergen-Free | 100% Plant-Based | Pure & Clean

Comprehensive Benefits*

Energy

Stay Energized All Day

Improves Focus

Memory, and Thinking

Speed

Brain Health

Elevate Your Mental Edge

Delays Aging

and Builds Mental Resilience

Aligned With

Your Brain’s Circadian Rhythm

Immunity

Strengthen Your Body’s Defenses

Your brain ages faster than your body when your internal clock is off

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Misaligned rhythms can make a 35-year-old brain work like it's pushing 50

что-то очень умное про результат

No Milk or Soy

No Artificial Stimulants

Caffeine-Free & Crash-Free

Gluten & Corn Free

Plant-Based Ingredients

Cold-Pressed

Fermented

Ultra-Concentrated

Made in the EU

Non-GMO & GMP Certified

Formulated Around Circadian Science

Memory and cognitive decline — like brain fog — isn’t destiny. Your brain just needs to reset its inner clock.

Fourteen Hours is designed to address all three root causes of modern-day cognitive fatigue through:

✔ Morning DHEA support

✔ Midday glutamate regulation

✔ Evening melatonin boost

Unlike other brain supplements that combine ingredients conflicting with your inner clock (circadian rhythm) into a single dose, Fourteen Hours separates 25 clinically studied ingredients into three targeted formulas—aligned with your brain’s inner clock for comprehensive focus and clarity support.

These ingredients work together to help

  • restore cognitive clarity

  • protect focus

  • and keep your mind sharp, stable, and resilient—day after day.

Memory and cognitive decline — like brain fog — isn’t destiny. Your brain just needs to reset its inner clock.

Fourteen Hours is designed to address all three root causes of modern-day cognitive fatigue through:

✔ Morning DHEA support

✔ Midday glutamate regulation

✔ Evening melatonin boost

Unlike other brain supplements that combine ingredients conflicting with your circadian rhythm into a single dose, Fourteen Hours separates 25 clinically studied ingredients into three targeted formulas—aligned with your brain’s inner clock for comprehensive focus and clarity support.

These ingredients work together to help

  • restore cognitive clarity

  • protect focus

  • and keep your mind sharp, stable, and resilient—day after day.

Fourteen hours Braincare Time Ritual

with no rhythm-conflicting ingredients

Ease tension, quiet your mind, and prep your brain for tomorrow.

Around 9 PM, melatonin and GABA naturally rise — your signal to slow down.

Soothing floral taste with hints of lavender, minty freshness, and a touch of sweet basil and chamomile.

Cut through brain fog and stay mentally sharp during the midday dip.

In the afternoon, excess glutamate builds up, leading to fatigue and poor decisions.

A deep, earthy profile with hints of nuts and a touch of pleasant bitterness—reminiscent of dark chocolate—balanced by the crisp freshness of ginkgo and gotu kola.

Get into flow, stay engaged, and handle whatever the day brings.

This is when your brain naturally peaks in DHEA — the hormone these adaptogens need to work.

A blend with a warming kick from ginger and cardamom, softened by the gentle sweetness of maca and ashwagandha.

Together, they restore what focus alone can’t

Fourteen Hours works with your brain’s natural rhythm—morning, noon, and night—to give you back the time that distractions, fatigue, and mental chaos steal.

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Sustainable materials

Key Ingredients

It’s not just what you take—it’s when you take it

Take these between 8–10 AM.

They give back the time your brain usually loses to slow starts, mental fog, and scattered focus.

Get into flow, stay engaged, and handle whatever the day brings. This is when your brain naturally peaks in DHEA — the hormone these adaptogens need to work.

  • Ashwagandha, Eleuthero, Macasupport DHEA for clarity and drive

  • Cardamom, Mucunaraise morning serotonin to stabilize mood

  • Fenugreekstrengthens adrenal tone for steady AM energy

Take them later? You risk overstimulating your system and throwing off your evening rhythm.

Take these at NOON.

They give back the time your brain usually wastes on sluggish thinking, mental drift, and poor decisions.

Cut through brain fog and stay mentally sharp during the midday dip. At this time, excessglutamatebuilds up, leading to fatigue and poor decisions.

  • Berberine (barberry root, cats claw, licorice root)

    helps reduce excess glutamate and clears midday brain fog through metabolic balance

  • Choline (ginko biloba, bacopa) fuels memory and decision-making

  • Lion’s Manesupports long-term cognitive strength

Take them in the morning? You’ll dull focus and disrupt your momentum.

Take these between 6–10 PM.

They give back the time your brain loses to tension, restlessness, and shallow sleep.

Ease tension, quiet your mind, and prep your brain for tomorrow. Around 9 PM,melatonin and GABAnaturally rise — your signal to slow down.

  • Valerian & Skullcapboost GABA and calm the mind

  • Lemon Balm & California Poppyease emotional overactivity

  • Chamomile, Lavendersupports melatonin and soothes the body

Take stimulants now? You’ll fight sleep instead of restoring.

Brain's Inner Clock Support

Cognitive performance is about neurochemical timing — not just stimulation.

Days 1–2: Reset Begins

• Your body adapts to fermented herbs

• Nervous system starts recalibrating

Days 10–15: Clarity Kicks In

• Less brain fog, less caffeine needed

• Faster learning, sharper focus

Days 30–45: Rhythm Locked

• Better sleep, clearer thinking

• You start spotting new opportunities

Days 60+: Long-Term Gains

• More energy for real challenges

• Stronger memory

• Ongoing brain longevity support

Fourteen Hours supports your brain across the three core regulatory moments of the day (morning, noon, evening) to think faster, remember more and stay focused longer.

Clarity Needs All Three Moments

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Morning DHEA support

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Midday glutamate regulation

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Evening melatonin boost

Morning DHEA support

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Ashwaganda

Helps regulate cortisol and support DHEA levels, promoting balanced dopamine and serotonin — essential for mental clarity and emotional resilience.

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Eleuthero

Supports dopamine and norepinephrine pathways, helping maintain motivation, focus, and cognitive stamina during stress.

Midday glutamate regulation

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Choline (Bacopa & Ginkgo)

Supports acetylcholine synthesis and helps buffer glutamate activity, essential for focus, working memory, and cognitive clarity under stress

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Lion’s Mane

Promotes neurogenesis and may modulate glutamate receptors, supporting long-term memory, synaptic repair, and resilience to cognitive decline.

Evening melatonin boost

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Chamomile

Enhances GABA activity and supports natural melatonin production — essential for restorative sleep and mental clarity the next day.

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California Poppy

Helps reduce neural excitability and promotes melatonin release, supporting deep sleep and overnight cognitive recovery.

100% Premium Cotton

We use ethically sourced cotton only.

Made in Portugal

With hand finished details

Breathable material

Keeping you cool throughout the day

The Science

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800+ Verified 5 Star Reviews

"It tastes great, gives me energy and I wake up actually awake."

Steven R. — Newport, CA

2. Enhancing Skin and Coat Health

One of the most visible indicators of a pet’s health is their skin and coat. Vitamins such as A, B-complex, and E help maintain a shiny coat and healthy skin by promoting cell growth and repair, reducing dryness and itchiness, and supporting the natural oils that keep fur glossy and skin supple.

3. Aiding Growth and Development

For puppies, kittens, or any young animals, proper growth and development are paramount. Vitamins like D and certain B vitamins are critical for bone formation and skeletal development, muscle growth, neurological function, and sustaining consistent energy levels.

4. Maintaining Healthy Vision

Vision problems can significantly decrease a pet’s quality of life. Vitamins A and E are especially beneficial for preserving retinal function, supporting night vision, and reducing the risk of age-related eye conditions.

1. Supporting a Strong Immune System

A robust immune system is your pet’s first line of defense against illnesses and infections. Vitamins like A, C, and E play an integral role in neutralizing harmful free radicals and oxidative stress, boosting the production of antibodies and white blood cells.

5. Preventing Nutritional Deficiencies and Disease

Last but certainly not least, vitamins help prevent deficiencies that can lead to serious health issues. Thiamine (Vitamin B1) deficiency can cause neurological problems; Vitamin K deficiency can lead to blood-clotting disorders;

What makes it good?

No Bad Ingredients

Often imitated but never duplicated. Meet the multi award-winning, cult-favorite, most-wanted shave routine.

Antibacterial

Often imitated but never duplicated. Meet the multi award-winning, cult-favorite, most-wanted shave routine.

Fresh Perfume

Often imitated but never duplicated. Meet the multi award-winning, cult-favorite, most-wanted shave routine.

We stand behind Fourteen Hours and the care we’ve put into every formula. If you’re not 100% satisfied with Fourteen Hours, you can request a refund within 30 days of receiving the product.

Refund Policy

Our Values

We are unique

Transparency

Providing clear information about ingredients and their sources is essential for building and maintaining consumer trust.

Innovation

Focus on cutting-edge formulations, using advanced technology and research to develop effective skincare.

organic

Formulated with high-quality natural and organic ingredients, ensuring purity and safety for your skin.

All skin types

Products specifically designed to all your needs of oily, dry, sensitive, and combination skin types.

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Frequently Asked Questions

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4.8 stars from 20,000 reviews

Join 20,000+ Others Optimizing Their

Focus & Mental Clarity

Think faster

Memory

My productivity has never been this effortless.

These drops are shockingly smooth and have this rich, malty taste with a hint of ginger! My productivity has never been this effortless.

Remember more

Clarity

Smooth, refreshing, and actually tasty

The deep, earthy richness with smooth nutty notes makes every dose feel like a grounding ritual. Fourteen Hours turns mental clarity into something you can actually feel and enjoy.

Stay focused longer

The midday energy slump is gone

Fourteen Hours really works! I've noticed more mental energy, less brain fog, and a steady sense of alertness throughout the day. It's smooth, natural focus exactly when I need it.

Steve S.

Kyle Z.

Andrew F.