For everyone who received a Dark Months box

And so much more

Your box is just the start. Check in on your sleep and energy in 60 seconds, and get Mike Phelan's exclusive film and live session.

The 60 second check

Eight questions on sleep and energy, on your own phone. A score straight back, what to do about it, and a short film from our expert bench chosen by your result. Everyone who takes it enters the draw for a private chef at home for four.

Take the check

Mike Phelan, exclusive

You've got five months of dark ahead. So do elite footballers, with a fixture every few days. Mike Phelan shares how they stay sharp, and how you can too.

Get access

Coming early 2027: the PEAK4 range. Six products, one drop.

Join the waitlist

Sleep and energy

The 60 second check

Answer eight quick questions and get your score, three things to try this week and a film from the PEAK4 expert team.

8

questions

60s

to complete

/100

your score

Start the check

Your answers stay on your phone. We only ask for your name and email if you choose to enter the draw.

This check is a quick self-reflection, not a medical assessment. If poor sleep or low energy is persistent, speak to your GP.

Exclusive for box recipients

Mike Phelan, exclusive

You've got five months of dark ahead. So do elite footballers, with a fixture every few days. Mike Phelan shares how they stay sharp, and how you can too.

Mike spent two decades alongside Sir Alex Ferguson at Manchester United, as a player and as a coach.

The exclusive film

Mike on how elite players protect their sleep, energy and focus through a packed winter, and what you can borrow from them. Sent straight to your inbox.

Live in November

Join Mike for a live online session with time for your questions. We will email you the date and joining link.

Sign up

Get your access

Newsletter

Better sleep and energy, in your inbox

Practical tips from the PEAK4 expert team, new films and live session dates. Unsubscribe any time.

Dropping early 2027

The PEAK4 range is coming

The same thinking our experts take into elite sport, made for your everyday. Six products, built around sleep, energy, focus and recovery. Get on the list and be first through the door.

PEAK4 Sleep cherry shots, mock-up

01 · Recover

Sleep

Built to slot into the last half hour of your day.

PEAK4 Hydration electrolyte sachets, mock-up

02 · Perform

Hydration

For long shifts, early starts and the session after work. Drop it in your bottle and go.

PEAK4 Energy Gels, mock-up

03 · Fuel

Energy Gels

Pocket-sized, for the long run, the match and every rep in between.

PEAK4 Mind capsules, mock-up

04 · Focus

Mind

For the 3pm meeting, the late shift and the big day.

PEAK4 Vitamin D3 + K2 capsules, mock-up

05 · Winter essentials

Vitamin D3 + K2

One a day, all winter long.

PEAK4 Immunity drink sachets, mock-up

06 · Winter essentials

Immunity

Part of your daily winter routine.

Images are mock-ups for illustration only. Final product packaging may vary.

First access

Shop the range before it opens to everyone.

Launch news first

Hear about launch offers and bundles before anyone else.

Expert tips

How the PEAK4 expert team gets the most from each product.

Waitlist

Get on the list

Look after yourself. Look out for each other. Leave something behind.

Predict. Prevent. Perform.