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PM Formula
PM Nighttime Formula · Single-serve stick packs
An overnight formula, designed for deeper hydration, physical restoration and a proper mental reset.
No lock-in. Pause, skip or cancel your membership whenever you want.
Hydrate. Restore. Reset.
See what's inside
“This is more than hydration. It's the constant pursuit of progression.”
The formula
The ONYU™ PM Nighttime Formula combines essential electrolytes, adaptogens, and recovery-focused compounds to support overnight hydration, physical restoration, and mental reset — designed to help you recharge and recover.
Key benefits
Overnight hydrationEssential electrolytes to help replace what the day and your training take out, so you go to bed properly topped up.
Physical restorationRecovery-focused compounds designed to support your body while it does its repair work overnight.
Mental resetAdaptogens to help you switch off from a demanding day and settle into your evening.
Shipping & delivery
Orders are dispatched from the UK with tracked delivery. You'll receive a tracking link by email as soon as your order is on its way. Subscription orders ship automatically each month — manage, pause or skip them from your account at any time.
- Overnight hydration
- Essential electrolytes
- Adaptogens for a mental reset
- Recovery-focused compounds
- One stick, zero mess
Out in the wild
Where the work gets done.
From spin studios to run clubs — the people who ask the most of their days, and recover properly every night.
Problem
Your next day depends on how well you recovered overnight…
Problem
1 in 3
Adults not getting enough sleep
(02)x1.7
Increased injury risk with poor sleep
(03)x1.6
Increased mood reactivity
(04)01. Cheuvront & Kenefick, Comprehensive Physiology (2014) "Dehydration: physiology, assessment, and performance effects." 02. Liu et al., MMWR (2016) "Prevalence of healthy sleep duration among adults." 03. Milewski et al., Journal of Pediatric Orthopaedics (2014). 04. Yoo et al., Current Biology (2007).
Solution
Three pillars. One stick. Helping you recover overnight.
ElectrolytesOvernight hydration
Essential minerals to help you rehydrate after training, travel or a long day — so you don't start tomorrow already behind.
AdaptogensMental reset
Botanicals chosen to help your body handle everyday stress and make it easier to switch off at night.
Recovery compoundsPhysical restoration
Recovery-focused ingredients designed to support your body while it repairs and rebuilds overnight.
2 flavoursCitrus Burst & Berry Burst
Something you'll actually look forward to at the end of the day. Members can switch flavours any month.
Stick-pack formatSingle serve, mess free
No tubs, no scoops. One pre-measured stick for one night — at home, in the gym bag or on the road.
Nightly ritualBuilt for your evening
Designed specifically for the PM window — the time your body does its most important recovery work.
What it does
Four things you'll notice.
Rehydrate overnight.
Electrolytes help replace what training and long days take out, while you sleep.
Switch off easier.
Adaptogens help you unwind from a demanding day and settle into your evening.
Recover properly.
Recovery-focused compounds support your body's repair work overnight.
Wake up ready.
Start tomorrow hydrated and reset — ready to go again, not playing catch-up.
By the numbers
One simple ritual
3-in-1
Formula
hydration, restoration & reset
1
Stick per night
tear, pour, sip — that's it
2
Flavours
Citrus Burst & Berry Burst
15%
Saved
on every member order
*Member savings shown against the one-time purchase price. Pause, skip or cancel anytime.
From the ONYU community
In their words
Now part of my wind-down
A Berry Burst stick after evening sessions has become the signal that the day is done. I wake up feeling far less flat.
Jamie R.
Verified customer
Finally, recovery that's simple
I'm training most days and used to forget to rehydrate properly. One stick at night and it's done — no tubs, no faff.
Priya S.
Verified customer
Tastes genuinely good
Citrus Burst is my favourite. It feels like a treat at the end of the day rather than another supplement to remember.
Tom H.
Verified customer
The subscription is a no-brainer
It turns up every month, I never run out and I save on every order. Easy to pause when I'm away too.
Laura M.
Verified customer
Built for every kind of training
From early-morning runners to late-night lifters — anyone who asks a lot of their body during the day.
Runners
Rehydrate after the long miles
Strength athletes
Recover between heavy sessions
Cyclists
Top up after hours in the saddle
Hybrid athletes
Reset for tomorrow's double
Busy professionals
Switch off after demanding days
Deep dive
Radical simplicity in every stick, every night.
No complicated stacks. No tubs and scoops. No guesswork. Each pre-measured stick pack brings together essential electrolytes, adaptogens and recovery-focused compounds in one nightly serving — so supporting your recovery becomes the easiest part of your evening, not another job on the list.
See the formula
One stick. Mixed into water. In your evening wind-down.
Tear, pour, stir, sip. Make PM Formula part of the routine that tells your body the day is done. Consistency matters more than any single night — which is why our members have it delivered every month and never run out. Missing a night won't undo your progress, but making it a habit is where the real difference happens.
The ONYU ethos
The constant pursuit of progression
Built to support your pursuit of progress.
Our ethos is simple. We exist to support your pursuit of progress — not just in fitness, but in life. Every product we create is a tool, carefully designed to meet you where you are and help you take the next step, no matter how big or small. This is more than hydration. It's the constant pursuit of progression.
Continuous benefits
What to expect.
Night 01
Your ritual begins
You've taken a step toward a more intentional evening routine. One stick, one glass, one signal that the day is done.
Week 02
Evenings feel calmer
The routine starts to stick. Switching off after a long day begins to feel more natural.
Day 30
Mornings feel sharper
Going to bed properly hydrated and reset supports how ready you feel to take on the next day.
Day 60+
Recovery becomes routine
Your nightly ritual is second nature — supporting the recovery that lets you keep showing up, day after day.
The ONYU standard
ONYU PM Formula
We do things differently.
ONYU PM Formula
Sugary sports drinks
Plain water
Electrolytes
Adaptogens
Recovery-focused compounds
Designed for your evening
Mess-free, travel-ready format
Delivered monthly, never run out
FAQ
You have questions. We have answers.
When and how should I take it?
Mix one stick pack into a glass of water and sip it in the evening as part of your wind-down routine. Consistency matters more than exact timing — making it a nightly habit is where the real benefit builds.
What's in the PM Formula?
The ONYU™ PM Nighttime Formula combines essential electrolytes, adaptogens, and recovery-focused compounds to support overnight hydration, physical restoration, and mental reset — designed to help you recharge and recover.
How does the membership work?
Choose Subscribe & Save and your PM Formula is delivered automatically every month at 15% off the one-time price. You can pause, skip, switch flavours or cancel whenever you like — no lock-in.
Which flavours are available?
PM Formula currently comes in Citrus Burst and Berry Burst. Pick your favourite above — members can switch flavours on any upcoming delivery.
Is it suitable for me?
PM Formula is designed for healthy adults. If you're pregnant, breastfeeding, taking medication or have a medical condition, please check with your healthcare professional before use. Food supplements should not replace a varied, balanced diet and a healthy lifestyle.
Join the community
We are here to help you progress.
Recovery tips, new flavours & member-only drops.
Join the ONYU list and be first to hear about new formulas, flavour launches and the routines that help our community keep progressing.
Our promise
Make PM Formula part of every night, and feel the difference in how you show up the next day.
Members save 15% on every order. Pause, skip or cancel your membership at any time.
Start with PM Formula
PM Formula
Citrus Burst · Subscribe & Save 15% · One-time