• A box and stick of Ancient + Brave True Hydration Sachets are labeled as vegan and feature an advanced electrolyte formula with natural coconut water electrolytes. The packaging showcases a gold geometric design and text on a dark blue background, promoting its effectiveness as a magnesium supplement for optimal electrolyte hydration.
  • A woman with long dark hair and bangs poses with her hand raised. Text beside her reads: I love Ancient + Brave True Hydration Sachets. With their coconut water electrolytes, they make me feel so good. It’s how I start every day. Jameela Jamil.
  • Boxes and sachets of Ancient + Brave True Hydration Sachets, featuring advanced electrolyte hydration with coconut water electrolytes and magnesium, are displayed both upright and lying flat. The product’s benefits and the Certified B Corporation logo appear prominently on a blue background below.
  • A hand places two True Hydration Sachets by Ancient + Brave into a green backpack pocket, with text overlay that reads Deep cellular hydration. Fern leaves rest beside the bag, highlighting the power of coconut water electrolytes for optimal electrolyte hydration.
  • A woman in a pool sips from a bottle. Onscreen text highlights the benefits of Ancient + Brave True Hydration Sachets: enhanced post-exercise rehydration with coconut water electrolytes, reduced physical fatigue, and decreased inflammation for improved recovery. A disclaimer referencing a clinical study appears at the bottom.
  • A woman sips from a clear bottle amidst a lush forest, enjoying the benefits of electrolyte hydration from Ancient + Brave True Hydration Sachets. Three icons highlight Focus and Cognition, Performance Training, and Skin, Hair and Nails—illustrating how coconut water electrolyte support from True Hydration Sachets can boost wellbeing and performance.
  • A hand pours powder from a True Hydration Sachet by Ancient + Brave into a glass bottle. Text reads 48µg of chromium picolinate, with a circle highlighting the amount, making it an easy addition to your magnesium supplement routine for optimal electrolyte hydration.
  • A woman with straight brown hair, dressed in a black top and gold necklace, smiles against a gray background. Next to her is a quote about the importance of electrolyte hydration for overall health, featuring her name, Dr. Jenna Macciochi. The quote highlights Ancient + Brave True Hydration Sachets.
  • A blue box of Ancient + Brave True Hydration Sachets, adorned with gold geometric artwork, displays product details and nutritional information. The packaging highlights its status as a vegan, coconut-based electrolyte hydration formula with coconut water electrolytes and magnesium benefits, offering 18 servings.
  • Back of an Ancient + Brave True Hydration Sachets box featuring text on optimal hydration, a detailed ingredients list—including coconut water electrolytes—directions for use, daily wellness tips, and multiple certification icons. The packaging is dark blue with white text and orange accents, highlighting the importance of electrolyte replenishment and showcasing how this magnesium supplement supports everyday wellbeing.

True Hydration Sachets

Powder
15 suggested servings
Rated 4.8 out of 5. 431 Ratings.
(4.8 / 5)
From: £19.20

Inspired by the natural electrolytes found in coconut water, this intelligent formula combines key minerals crafted for rapid rehydration.

Purchase options
Free delivery if you subscribe or spend over £40

Why Take It

Stay hydrated wherever you go with our travel-friendly electrolyte sachets. Inspired by coconut water, this intelligent formula upgrades your water with a natural electrolyte elixir, supporting hydration, energy, clarity, and recovery. 

+ Natural electrolyte support for everyday wellbeing
+ Rapid rehydration following sleep, sauna, travel  or exercise
+ A natural coconut-inspired taste. No artificial flavours.
+ The easy convenience of a pre-measured sachet 

How to use

Ideal for travel, workouts, sauna and early starts, True Hydration is as easy to transport as it is to serve. Add to your water bottle or stir it into your drink to maintain hydration levels throughout the day.

Step 1: Fill a glass or bottle with 250ml of water, juice or other drink

Step 2: Add 1 sachet (approximately 6g)

Step 3: Stir well and enjoy

Adjust your intake with your activity levels. If enjoying electrolytes from other sources, be mindful not to exceed the recommended daily dose.

Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose. If you are pregnant, breastfeeding, taking any medications or under medical supervision, please consult a doctor or healthcare professional before use. Keep out of reach of young children. Contains moisture absorbent sachet, do not consume.

Ingredients & Nutritionals

Ingredients

Coconut Water Powder
Chicory Root Inulin
Magnesium Citrate*
TriSodium Citrate
Calcium Malate
Pink Himalayan Salt
TriPotassium Citrate
Chromium Picolinate


*derived from a natural mineral source of marine origin
Suitable for vegans or vegetarians

Nutrition

Nutrition per 6g % NRV*
ENERGY(kJ) 82kJ
ENERGY(kcal) 19g
FAT 0g
of which saturates 0g
monounsaturates 0g
polyunsaturates 0g
CARBOHYDRATES 4.8
of which sugar 2g
FIBRE 0.1
PROTEIN 0g
SALT 0g
Magnesium 108mg 29%
Calcium 30mg 4%
Potassium 210mg 11%
Chromium 48µg 120%

*Nutrient Reference Value
** No established NRV

Cautionary advice: If pregnant or breastfeeding please consult with your GP or midwife. If you are taking medication or under medical supervision, consult your doctor before taking any food supplement.

Ingredients explained

Coconut water powder Coconut water powder

For centuries, those in tropical regions have cherished the refreshing water from coconuts, not only for its taste but also for its health benefits. In fact, in Sanskrit, the coconut is called 'kalpa vriksha' meaning 'the tree that provides all necessities of life'. Coconut water is celebrated as a natural source of electrolytes, including potassium, calcium, and magnesium.

Chicory Root Inulin Chicory Root Inulin

Soluble fibre plays a crucial role in nourishing the diverse community of beneficial microbes in the gut microbiome.

Our inulin, derived from chicory root, offers a light, sweet, and subtly malty flavour—perfect for curbing those afternoon sweet cravings. As a rich source of fibre, inulin not only supports digestion but also helps you feel fuller for longer, making it a truly versatile ingredient.

We believe that a healthy gut is essential for overall well-being. That's why we've included this soluble fibre source in True Hydration.

Marine magnesium Marine magnesium

Extracted from sustainably harvested red algae from the Irish Sea, our magnesium citrate is highly bioavailable. Magnesium is essential for optimal function, involved in systems and processes throughout the body including energy production, nerve function, glucose regulation and bone and muscle health. Yet, the majority of the population is deficient in this crucial nutrient.

Magnesium is also essential for maintaining electrolyte balance and plays a crucial role in hydration, helping to prevent muscle cramps, reduce fatigue, and support overall energy production.

Calcium Malate Calcium Malate

Calcium is the most abundant mineral in the body, with nearly 99% stored in the bones and teeth. However, this essential mineral supports much more than just bone health. It plays a vital role in hydration, nerve communication, blood clotting, hormone secretion, and muscle contraction. Our calcium malate is a highly bioavailable form of calcium, offering superior absorption compared to other forms like calcium carbonate.

Pink Himalayan Salt Pink Himalayan Salt

Protected by snow and ice, Himalayan pink salt remains untouched by modern pollution, making it one of the purest salts on Earth. More than just sodium, it contains essential electrolyte minerals like calcium, magnesium, and potassium, along with an impressive array of trace minerals.

Potassium: TriPotassium Citrate Potassium: TriPotassium Citrate

Potassium is a key mineral which is essential for maintaining proper fluid balance, regulating blood pressure, and facilitating nerve function and muscle contractions. As a key electrolyte, it helps prevent dehydration and supports optimal muscle performance during physical activity. Our potassium citrate has been carefully selected for its purity and high bioavailability.

Chromium Picolinate Chromium Picolinate

Chromium is a lesser-known but highly essential trace mineral with a wide range of health benefits. It plays a crucial role in blood sugar control, supporting insulin function to help enhance glucose metabolism and stabilise energy levels. Chromium also promotes nutrient metabolism, contributing to heart health, weight management, and cognitive function. Our formula includes chromium paired with picolinic acid, a form more easily absorbed than others, maximising its effectiveness.

A closer look

  • A woman in a black swimsuit sits in a wooden tub, holding a glass of water and stirring it with a tube. Lush green leaves are in the background.

    Hydrated skin

    While quality skin care is important, optimal hydration is key for a healthy, glowing complexion. Electrolytes help transport water into skin cells, keeping them plump and hydrated. Compliment your skincare routine by maintaining electrolyte balance, enhancing moisture retention from within for a radiant, natural glow.

  • A person holds a clear glass of a cold drink with ice and a mint leaf, resting their arm and hand on their knees against a wooden background.

    Inspired by nature

    Many electrolyte drinks contain added flavours and sweeteners, but at Ancient + Brave, we keep it close to nature. Our True Hydration formula uses pure and simple ingredients - no artificial additives - so you can enjoy a refreshing taste, with all the benefits of electrolyte minerals.

  • A person in athletic wear stretches with arms overhead while standing among trees in a sunlit forest.

    Perfect performance pairing

    Add True Creatine+ to your hydration routine for peak performance. Creatine energises muscles, while electrolytes enhance hydration and muscle function, optimising creatine uptake and utilisation during exercise. This powerful combination supports endurance, reduces cramping, and promotes strength and recovery, helping you perform at your best.

  • A brown jar labeled True Hydration sits on a wooden surface outdoors with a gold scoop beside it and blurred mountains in the background.

    As nature intended

    We continuously draw on ancient wisdom to develop solutions for modern day challenges. Our ancestors foraged mineral-rich spring water, brimming with sodium, potassium, magnesium, and calcium. In contrast, modern purified tap water loses these vital electrolytes essential for cellular hydration, underscoring the need to replenish what’s naturally missing.

  • A person pours powder from a tube labeled ANCIENT + BRAVE into a clear bottle of water. The person wears brown clothing and a ring, sitting outdoors on grass.

    With added fibre

    Most diets lack sufficient fibre, essential for gut health, digestion, and blood sugar balance. True Hydration provides chicory root inulin, for a natural boost to your daily ritual, supporting overall wellness while enhancing flavour - a simple, delicious way to help meet your fibre needs.

Electrolytes are not just for fitness enthusiasts…

We should all be aiming to drink enough water for our bodies. It's one of the most effective yet simplest levers to pull to elevate your health. Join, nutritionist Jo Woodhurst, our Director of Nutrition and Education as she walks you through why water is only half the hydration picture.
Electrolytes are not just for fitness enthusiasts…
7 Min read

FAQs

What makes these rehydration sachets unique?

There are no artificial sweeteners or flavours, just electrolytes sourced from coconut water and added key minerals. Each sachet contains a balanced blend of sodium, potassium, magnesium, chromium and calcium to support hydration. True Hydration+ makes it simple to replenish electrolytes and support everyday hydration.

What do these rehydration sachets taste like?

True Hydration+ has a light, clean taste with a subtle hint of coconut from its natural source. It’s designed to be refreshing and neutral, easily mixed into water without an overpowering flavour.

Does one sachet contain the same amount of electrolytes and active ingredients as a serving from the jar?

Yes, each sachet contains 6g, the equivalent of one serving size (½ a scoop or 1 heaped teaspoon).

Are these rehydration sachets suitable for use during a fast?

Yes. Staying hydrated is important when fasting, and our sugar-free True Hydration sachets are generally considered compatible with fasting routines.

Should I use these electrolyte sachets before, during, or after exercise?

The beauty of our electrolyte sachets is that they can be taken whenever you need a little extra hydration support, meaning they can be enjoyed before, during, or after you exercise. Just be mindful not to exceed the recommended dose.

How long do these rehydration sachets take to work?

You may begin to feel the effects shortly after taking them, as the body starts to absorb and utilise the electrolytes. They’re a great option for quick hydration support, especially on hot days or following a sauna.

How many rehydration sachets should I take in a day?

This depends on your activity level. If you’re losing electrolytes through sweat in hot weather or during a sauna, you can take up to two sachets per day. We do not recommend exceeding this daily amount. If you are taking electrolytes from other sources, you may wish to adjust your intake accordingly.

Can I mix these hydration sachets with other Ancient + Brave supplement sachets?

Absolutely. True Hydration+ can be combined with other Ancient + Brave products as part of your daily routine.

For example, it pairs well withTrue Collagento support skin from within, with True Biome to support gut health, and with True Creatine+ to support energy and recovery.

Are these rehydration sachets safe to take when pregnant?

Yes, they‘re also ideal for supporting hydration after breastfeeding. However, we always recommend speaking to your midwife or healthcare team before introducing any new supplements to your diet.

Can children take these electrolyte sachets?

True Hydration+ is formulated for adults. If you are considering giving this to a child or teenager, please consult with a paediatrician or qualified healthcare professional to ensure it is appropriate for their age and needs.

WHEN WILL I RECEIVE MY TRUE HYDRATION ORDER?

We aim to deliver UK orders within 3-5 working days. Once it has been dispatched, we’ll email you a tracking code so that you can track your ritual's journey from our door to yours. Deliveries outside the UK may vary.

WHAT IS YOUR RETURNS POLICY?

We hope you love True Hydration sachets as much as we do. However, if you’d like to return an unopened product, we’re here to make that nice and easy. Simply contact us within 14 days of placing your order at hello@ancientandbrave.earth, letting us know your order number and reason for your return. Then, return the product to us within 28 days of your order date, and we’ll start processing your refund. 

Overall rating: 4.832947 / 5 from 431 reviews.

AI Generated Review Summary

True Hydration Sachets offer a refreshing and simple formula for cellular hydration, combining key minerals and electrolytes inspired by coconut water. Customers appreciate the noticeable difference in energy levels, overall quality of life, and skin hydration. The daily ritual is praised for its effectiveness and ease of use, making it a perfect travel companion and morning hydration boost.

Summary topics

  • Natural Hydration Drink (4%): Customers appreciated the lovely tasting natural hydration drink not sweet at all which is great.
  • Skin Hydration (5%): Customers raved about how this product made their skin look more hydrated and better than ever.
  • Hydration Sensation (10%): Customers keep praising how this product makes them feel hydrated, energized, calmer, and spritely.
  • Noticeable Difference (7%): Customers appreciated the noticeable difference in energy levels and overall quality of life after using the product.

Review topics: ["size","taste","quality","order","value","delivery","price","service","packaging","feel","drink","hydration","skin","benefits","aftertaste","difference","looks","improvement","ingredients","water","sugar","lemon","energy","electrolytes","health","body","results","powder","sweetness","sachets"].

Review highlights

  • "A very good early morning hydration drink pleasant taste and very easy to drink." — Jackie L.
  • "The taste is very mild, I love coconut so this is ideal for me and the powder dissolves immediately." — Sarah B.
  • "Iv noticed a massive reduction in head aches and my skin feels fantastic , better than ever" — Danielle L.

Reviews

I was a bit sceptical

"I was a bit sceptical about these however after a couple of weeks I feel so much more energised!"

— Angele N. (5/5)

One half of a great duo

"Could not be without this, works hand in hand with the creatine which I take daily."

— BERIT W. (5/5)

Lovely stuff

"I love this hydration supplement- natural and a nice mild flavour, and it makes me feel instantly better in the morning! Have noticed reduced leg cramps and tiredness too. I sometimes mix with a bit of juice and water too which is very yummy!"

— Rose H. (5/5)

It’s very tasty and helps

"It’s very tasty and helps me with drinking more water"

— Carmen M. (5/5)

Hydration sachets

"These are really good. I have taken these whilst on holiday, which is helping with hot flushes. I feel clear headed and ready for the day after taking a sachet in the mornings. The taste is subtle , not sugary like some others I have tried. Overall very pleased."

— Andrea M. (5/5)

Surprisingly effective

"Have been pleasantly surprised with thus product, how easy it is to prepare and drink and the impact on my health thank you"

— Linda H. (5/5)

Hydration is a Great product

"Feel energized all day. Definitely get again I do a physically demanding job but this helps me"

— Maurice B. (5/5)

I like the True Hydration Sachets

"I bought the True Hydration sachets as I wanted to try them on holiday. Sometimes I added one to my water bottle and at other times I used them as an alternative to ‘just water’. I found them pleasant to drink (especially with ice) and felt they helped me to keep hydrated."

— Susan R. (4/5)

Love the taste

"I put it in my water bottle and it goes along on all my daily walks"

— Vannessa S. (5/5)

Give it a try!

"I have chronic pain and this helps tremendously. No muscle aches or headaches. It also tastes a lot better then other electrolytes. I take this twice a day and it also helps with my energy levels so worth the price."

— Shireen B. (5/5)

Q&A

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