Fourfive Plus Hydro energy and focus electrolyte powder sachet in red packaging, displayed on a neutral background with Nourish Awards 2025, Informed Sport tested and Good Food award badges

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Hydro Hydration Energy & Focus Sachets

From: £33.00

daily hydration
clean energy
sharp focus
no jitters

Our Energy & Focus hydration powder blends 5 key electrolytes, B vitamins, Lion's Mane Mushroom and L-Theanine to boost brain and body. Perfect for powering through busy days or sleepless nights.

Flavour:

Red Berry

Pack:

Save £9 30 Daily Sachets
7 Daily Sachets
save £26 90 Daily Sachets
Save £50 180 Daily Sachets

subscription

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20% off after
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Hydro Hydration Energy & Focus Sachets

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trusted by athletes

60-Day Confidence Guarantee

formulated by scientists

100% natural ingredients

independently lab-tested

vegan & cruelty free

trusted by athletes

60-Day Confidence Guarantee

formulated by scientists

100% natural ingredients

independently lab-tested

vegan & cruelty free

trusted by athletes

60-Day Confidence Guarantee

formulated by scientists

100% natural ingredients

independently lab-tested

vegan & cruelty free

Fuel Better, Hydrate Smarter

5 Key Electrolytes

Over 900mg of advanced electrolytes to ensure optimal hydration.

Vitamin B Complex

Helps to boost energy production and combat fatigue.

Fourfive Plus Hydro Energy and Focus electrolyte sachet with pink liquid splash on a black background

Lion's Mane Mushroom

2000mg of Lion's Mane Mushroom, known for supporting mental clarity and concentration.

Panax Ginseng

A powerful adaptogen that helps improve stamina and reduce stress.

Our community

"Hydro helps me stay at the top of my game and feeling my best"

- Jamie George | England Rugby Player

"Finally a hydration tablet that doesn't contain artificial sweeteners, is scientifically formulated for hydration AND tastes great!"

- Ben Spencer | Saracens Nutritionist

"Optimal hydration for our athletes is key, and fourfive's hydration tablets have proven to be a game-changer during intense training sessions".

- Amy Gore | Leicester Tigers Nutritionist

every ingredient matters

5 KEY ELECTROLYTES

Restore sodium, potassium, magnesium, calcium and chloride lost through sweat to support hydration and muscle function.

LION'S MANE MUSHROOM

Known as the “brain mushroom,” Lion’s Mane boosts focus and supports long-term cognitive health by promoting nerve growth and mental clarity.

NATURAL CAFFEINE + L-THEANINE

Gives a clean energy lift without the crash, with caffeine for alertness and L-Theanine to smooth the buzz.

PANAX GINSENG

A time-tested adaptogen that supports stamina, stress balance, and physical resilience.

VITAMIN B COMPLEX

Helps convert food into energy and reduces feelings of tiredness.

fuel your focus

Stay sharp and energised with our Energy & Focus Hydration Sachets, specially crafted to power your mind and body. With a unique blend of 5 essential electrolytes, this formula ensures optimal hydration while supporting sustained energy throughout your day.

Packed with a potent Vitamin B complex, it helps to boost energy production and combat fatigue, making it perfect for early mornings, busy workdays, or when you need a little extra focus. We've also added the cognitive-enhancing benefits of Lion's Mane Mushroom, known for supporting mental clarity and concentration, and Panax Ginseng, a powerful adaptogen that helps improve stamina and reduce stress.

George Kruis and Dom Day sat beside Heineken Champions Cup

founded by world-class athletes

Designed by George Kruis and Dom Day, ex-international rugby players who know firsthand the demands of high performance. Combining their elite sports experience with cutting-edge science, they’ve created a blend that helps you stay hydrated, energised, and mentally sharp, no matter what challenges you face. Whether you’re gearing up for an important meeting, recovering from a poor night’s sleep, or pushing through a tough workout, this formula has your back.

no hype. just real results.

What we leave out

Only what your body needs—nothing it doesn’t.

Artificial Sweeteners
Calcium Carbonate
Synthetic Colours
Sugar
Gluten
Dairy
Fillers and binders
Banned Substances

Sport Banned Substance Tested Every Batch Guarantee

The gold standard

Informed Sport testing ensures your supplements are free from banned substances. With rigorous testing, athletes and professionals can trust they’re using safe and clean supplements. The Informed Sport seal offers peace of mind, knowing every dose is contaminant-free and trusted by the best.

fourfive

Others

Premium Quality

Lion's Mane Mushroom

enhanced immune support

Natural Caffeine

trusted by athletes

no artificial sweeteners

no bulking agents

Product information

Our Energy & Focus hydration powder blends 5 key electrolytes, B vitamins, Lion's Mane Mushroom and L-Theanine to boost brain and body. Perfect for powering through busy days or sleepless nights.

ingredients

Acidity Regulator (Citric Acid, Trisodium Citrate ), Pink Himalayan Salt (Sodium Chloride), L-Citrulline Malate, Tripotassium Citrate, Aquamin® F (Calcium (from calcareous marine algae (Lithothamnion sp.)), Natural Flavourings, L-theanine, Lions Mane Mushroom Fruiting Body Extract, Aquamin® MgAG (Magnesium Hydroxide), Colour (Red Beetroot Extract, Beta Carotene), Caffeine (Natural Coffee Extract), Rice Fibre, Sweetener (Steviol Glycosides from Stevia), Vitamin B Blend (Vitamin B3 (Nicotinamide), Vitamin B5 (Calcium D-pantothenate), Vitamin B6 (Pyridoxine Hydrochloride), Vitamin B2 (Riboflavin), Vitamin B1 (Thiamine Hydrochloride), Vitamin B12 (Cyanocobalamin)), Vitamin B9 (Folic Acid), Vitamin B7 (D-Biotin), Korean Ginseng Root Extract (Panax Ginseng).

shipping & returns

FREE shipping on all subscription orders and FREE shipping on one-time purchases over £40+. Next day delivery £5.99 when ordered before 7pm Mon-Fri (excludes bank holidays).

How to use

Simply dissolve one sachet in 500ml of water and sip throughout exercise or activity, and after exercise to rehydrate by replacing lost electrolytes through sweating.

Dissolve one sachet in 500ml of water

Sip throughout exercise or activity

Rehydrate by replacing lost electrolytes through sweating

Take 1 sachet per day

FAQs

What are Hydro Hydration Energy and Focus Sachets?

Hydro Hydration Energy & Focus Sachets are advanced hydration drinks designed to support mental clarity, sustained energy, and physical performance.

They combine essential electrolytes with targeted nootropic and adaptogenic ingredients to help power both your mind and body - without the crash associated with traditional energy drinks.

How are they different from standard energy drinks?

Most energy drinks rely heavily on sugar or high doses of caffeine for a short-lived boost.

Hydro Hydration Energy & Focus Sachets are formulated to support:

Sustained, balanced energy
Mental clarity and concentration
Reduced fatigue
Hydration and mineral replenishment

It’s clean, functional energy - without excess sugar or unnecessary additives.

How do they support focus and mental clarity?

The formula combines natural caffeine with L-theanine to promote smooth, steady alertness rather than jitters.

Lion’s Mane mushroom is included to support cognitive function and mental clarity, while Panax Ginseng helps promote resilience, stamina, and stress balance.

Electrolytes support fluid balance, muscle function, and nerve signalling. If you are under hydrated, you can feel flat and foggy even if you slept well. This is an easy way to support hydration so energy and focus feel more steady.

Together, the ingredients support sharper thinking and better productivity throughout the day.

Will it cause energy crashes?

The balanced combination of caffeine, amino acids, adaptogens, and B vitamins is designed to support steady energy release.

By pairing caffeine with L-theanine and supportive nutrients, the formula helps minimise the sharp spikes and crashes often associated with traditional stimulants.

Why is Lion’s Mane included?

Lion’s Mane is included to support mental clarity and concentration. It is there for the days you need to feel sharp, not wired.

What does L-Theanine do in this blend?

L-Theanine is used to support calm focus. It is often paired with caffeine or energising ingredients to help the energy feel smoother and more controlled.

When should I take Energy and Focus sachets?

For best results, take:

In the morning to start your day
Prior to training when you want both focus and physical energy
Before work or study sessions
Before meetings or presentations

Simply mix with water for convenient hydration and clean energy support.

Are these sachets Informed Sport tested?

Yes, the sachets have been tested and approved by Informed Sports.

Does it contain caffeine?

Yes. It contains natural caffeine from coffee extract, balanced with L-theanine to support smooth, focused energy without excessive stimulation.

Will it break a fast?

No. Each sachet contains fewer than 10 kcal and is sweetened with stevia, meaning it has minimal impact on blood sugar levels and is suitable for most fasting routines. However this can vary depending on your individualised approach.

Is it vegan and allergen-free? Why is Lion’s Mane included?

Lion’s Mane is included to support mental clarity and concentration. It is there for the days you need to feel sharp, not wired.

Is it vegan and allergen-free?

Yes. Hydro Hydration Energy & Focus Sachets are 100% vegan and free from common allergens, making them suitable for a wide range of dietary preferences and lifestyles.

If you have any concerns then please contact contact@fourfive.com.

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Hydro Hydration Energy & Focus Sachets

Hydro Hydration Energy & Focus Sachets

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Fuel Better, Hydrate Smarter

Our community

every ingredient matters

fuel your focus

founded by world-class athletes

no hype. just real results.

What we leave out

The gold standard

How to use

Simply dissolve one sachet in 500ml of water and sip throughout exercise or activity, and after exercise to rehydrate by replacing lost electrolytes through sweating.

FAQs