AM Formula - Berry Burst
AM Formula - Berry Burst
AM Formula - Berry Burst
AM Formula - Berry Burst

(13 Reviews)

Clean, natural energy without the crash

🚀

Sharped focus & mental clarity

🧠

Boost physical stamina & training performance

💪

Optimal daytime hydration

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AM Formula - Berry Burst

The ONYU™ AM Daytime Formula blends essential electrolytes, adaptogens, and nootropics to support all-day hydration, mental clarity, and physical performance - designed to help you stay sharp, focused, and hydrated throughout the day.
Flavour

Benefits

Engineered to fuel your day from the first sip, ONYU AM blends full-spectrum electrolytes with nootropics and adaptogens to keep you performing at your peak. Sodium, potassium, calcium and coconut water powder deliver hydration that works harder, while Lion’s Mane, Bacopa and Ginseng sharpen focus and memory to keep you locked in. Cordyceps and L-Carnitine fight fatigue and power endurance, helping you push through long days, tough sessions, and demanding work with clarity and resilience.

Ingredients

cordyceps

panax ginseng

l-carnitine

zinc citrate

bacopa monnieri

magnesium malate

lions mane

electrolytes

zinc

vitamin b complex

How to use

Mix one scoop with 500–750ml of cold water and drink in the morning or before periods of high demand. Take daily to stay hydrated, sharpen focus, and fuel performance in training, work, and everything in between.

Subscriptions & Shipping

We offer free UK shipping on all subscriptions and orders over £60. Orders are shipped via Royal Mail and typically arrive within 24–72 hours.

 

Unopened products can be returned within 21 days of delivery for a full refund. For full details, please refer to our Shipping & Returns page.

One Scoop to Sharpen Focus, Fuel Endurance & Power Progression.

Hydration That Works Harder

More than water, a full-spectrum daytime electrolyte blend with added coconut water powder to support endurance, recovery, and overall performance.

Progress With Clarity

Lion’s Mane, Ginseng, and Bacopa power focus and memory so you can perform at your best in work and training.

Elevate Physical Performance

Cordyceps, L-Carnitine, and adaptogens boost stamina, oxygen uptake, and energy production to power you through your sessions in and out of the gym.

How to use

Our sachets are perfect for use on the go or as part of your morning or nightime routine. Just add the contents to water or a smoothie and blend, shake, or mix.

1. Scoop

Use the scoop provided in your ONYU pouch (1 serving = 1 scoop).

2. Mix

Add to 500ml-750ml of cold water (depending on taste)

3. Shake

Shake or Stir Until Dissolved

4. Reset

Drink daily & unlock your full potential

Tried. Tested. Proven.

Here’s what our early testers are saying.

How It Works

ONYU Day and Night stand strong on their own. 

But when used together, they work in synergy to complete the cycle: energy & restoration when you need it, elevating you above the rest

  • DAY

Title

Electrolytes (Sodium, Potassium, Calcium, Magnesium)

Support hydration, nerve signalling, and muscle contraction for sustained energy.

Created by potrace 1.10, written by Peter Selinger 2001-2011

Lion’s Mane

Shown to stimulate NGF (a protein that helps nerve cells grow, survive, and function properly), supporting memory and cognitive performance.

Cordyceps

Improves ATP production (a molecule found in all living cells that serves as the primary energy carrier) and oxygen uptake — enhancing endurance and reducing fatigue.

Panax Ginseng

Clinically linked to improved mental clarity, reduced stress, and better reaction times

Bacopa Monnieri

Supports memory retention and cognitive speed by regulating neurotransmitters like serotonin.

L-Carnitine

Facilitates energy metabolism in mitochondria, aiding mental focus and physical stamina.

Vitamin B Complex

Essential for cellular energy production and nervous system health.

Zinc Citrate

Supports immune function, hormone balance, and recovery processes.

Daytime Formula

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How It Works

ONYU Day and Night are designed to work in synergy, energising you in the morning and restoring you at night. For full-circle performance, recovery, and progression.

  • DAY

Title

Daytime Formula

Electrolytes (Sodium, Potassium, Calcium, Magnesium)

Support hydration, nerve signalling, and muscle contraction for sustained energy.

Created by potrace 1.10, written by Peter Selinger 2001-2011

Lion’s Mane

Shown to stimulate NGF (a protein that helps nerve cells grow, survive, and function properly), supporting memory and cognitive performance.

Cordyceps

Improves ATP production (a molecule found in all living cells that serves as the primary energy carrier) and oxygen uptake — enhancing endurance and reducing fatigue.

Panax Ginseng

Clinically linked to improved mental clarity, reduced stress, and better reaction times

Bacopa Monnieri

Supports memory retention and cognitive speed by regulating neurotransmitters like serotonin.

L-Carnitine

Facilitates energy metabolism in mitochondria, aiding mental focus and physical stamina.

Vitamin B Complex

Essential for cellular energy production and nervous system health.

Zinc Citrate

Supports immune function, hormone balance, and recovery processes.

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How we compare to other brands...

We created ONYU (On You) to support the daily rhythm of those chasing more. It doesn’t matter where you begin — the desire to grow, to move forward, to become more than you were yesterday lives in all of us.

ONYU 

Hydration that fuels performance 

Cognitive support with Lion’s Mane, Bacopa & Ginseng

Cordyceps & Panax Ginseng for physical output

Clinically aligned doses, science-backed ingredients

Zero crash, clean energy you can sustain

Other Brands

Simple salts, missing balanced electrolytes

Under-dosed or missing nootropics

No real performance-enhancing adaptogens

Ineffective proprietary blends, underdosed formulas

Reliant on caffeine resulting in jitters and burnout

The Performance Duo Your Routine’s Been Missing

ONYU Day and Night are designed to work in synergy, energising you in the morning and restoring you at night. For full-circle performance, recovery, and progression.

Day 

Sodium

Prevents dehydration 

Lion's Mane

Enhance cognitive performance 

Panax Ginseng

Helps combat fatigue

L-Carnitine

Boosts stamina and recovery 

Cordyceps

Improve oxygen uptake 

+ More ingredients

Night

L-Tryptophan

Helps regulate sleep cycles

Green Tea Extract

Ease mental tension

L-Glycine

Lower core body temperature 

Reishi Mushroom

Support relaxed mental state 

Sour Cherry Extract

Regulate sleep-wake cycles

+ More ingredients

The Performance Duo Your Routine’s Been Missing

ONYU Day and Night are designed to work in synergy, energising you in the morning and restoring you at night. For full-circle performance, recovery, and progression.

Day 

Night

Sodium

Prevents dehydration 

L-Tryptophan

Helps regulate sleep cycles

Lion's Mane

Enhance cognitive performance 

Green Tea Extract

Ease mental tension

Panax Ginseng

Helps combat fatigue

L-Glycine

Lower core body temperature 

L-Carnitine

Boosts stamina and recovery 

Reishi Mushroom

Support relaxed mental state 

Cordyceps

Helps Improve oxygen uptake 

Sour Cherry Extract

Regulate sleep-wake cycles

+ More ingredients

+ More ingredients

Progression Starts Here

Whether you’re chasing performance in the gym, clarity at work or switching off for deep recovery at night, our formulas keep you moving forward 24/7.
PM Formula - Berry Burst
PM Formula - Berry Burst
PM Formula - Berry Burst
PM Formula - Berry Burst

PM Formula – Fuel Your Day

A restorative blend designed to calm your mind, optimise sleep, and speed up recovery so you wake ready to progress.

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Full-Circle Performance Bundle
Full-Circle Performance Bundle
Full-Circle Performance Bundle
Full-Circle Performance Bundle

Day/Night Stack – Own the Full Cycle

Both formulas, working in sync. From morning to night — your complete performance ritual.

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Meet the ONYU Duo: The only AM + PM system built for continued progression.

Start your day with focus, energy, and hydration. End it with calm, deep sleep, and real recovery. One kit. One routine. Full-circle performance.

Whats inside:

AM Formula → Hydration, performance, clarity, and lasting energy.

PM Formula → Recovery, calm, and deep sleep.

 

30 servings. Daily use. Maximum impact.

Unlock My Welcome Kit

  • Update or cancel anytime

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FIRST TIME WELCOME BUNDLE:

Get Started with the ONYU Welcome Kit

Start your day with focus, energy, and hydration. End it with calm, deep sleep, and real recovery. One kit. One routine. Full-circle performance.

Whats inside:

AM Formula → Hydration, performance, clarity, and lasting energy.

PM Formula → Recovery, calm, and deep sleep.

 

30 servings. Daily use. Maximum impact.

Meet the ONYU Duo: The only AM + PM system built for continued progression. 

Unlock My Welcome Kit

  • Update or cancel anytime

Your Questions Answered

Our most frequently asked questions. Anything else ask us HERE

Does it work?

Absolutely. You’ll feel the hydration and nootropic effects from day one, while adaptogens and cognitive compounds build over time. Most people feel sharper, more focused, and more balanced within the first 5–10 days.

When should I take it?

Day: First thing in the morning or before mental/physical activity

 

Night: 30–60 minutes before winding down or heading to bed

 

Together, they’re designed to bookend your day — setting you up to perform and recover, daily.

Is it safe to take every day?

Yes — ONYU is made for daily, long-term use, using research-backed ingredients with no artificial stimulants or fillers. It’s vegan, gluten-free, non-GMO, and made in the UK to the highest quality standards.

Can I use both products together?

Definitely — they’re designed to stand strong on their own, but work even better in synergy. Day gets you moving, Night brings you down. Together, they create a full-circle system for performance, recovery, and progression.

How do I modify or cancel my subscription?

You can manage your subscription anytime via your ONYU account. You’ll be able to pause, cancel, or change your delivery schedule with just a few clicks. Need help? Just drop us a message.

Are the ingredients backed by science?

Yes — every ingredient in ONYU is selected based on scientific research and used in clinically-relevant dosages.

 

We’ve worked with expert formulators to ensure each product delivers real, measurable performance — no fluff, no underdosed blends, just clinically-informed ingredients that actually do what they say, so you can show up, switch on, and wind down with confidence.