Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets
Precision PH1000 Electrolyte Tablets

Precision PH1000 Electrolyte Tablets

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Regular price £8.99
Regular price Sale price £8.99
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  • Three strengths to chose from for different conditions
  • Helps replace the sodium lost through sweat
  • Built for endurance training, racing and hotter days
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  • Backordered, shipping soon
  • Free shipping over £35
Description

Precision Fuel & Hydration PH 1000 Electrolyte Tablets are designed to help endurance athletes stay properly hydrated during longer training sessions, races and hotter conditions. Precision describe PH 1000 as a strong electrolyte drink that delivers 1,000mg of sodium per litre when mixed as directed, which is around what many athletes lose in a litre of sweat.

Each tablet is dissolved in 500ml of water, creating a low-calorie hypotonic drink designed to support hydration without loading in unnecessary fuel. Precision position PH 1000 as a practical option for athletes who want to manage hydration separately from carbohydrate intake, making it easier to adjust fluids, sodium and fuel depending on the session.

At Ready Sweat Go, we like PH 1000 because it is probably the easiest entry point into the Precision system. For many runners, cyclists and triathletes, it makes sense as a starting point when plain water stops being enough. It’s especially useful if you:

  • sweat heavily

  • train in warm or humid conditions

  • go beyond 60–90 minutes regularly

  • finish hard sessions feeling flat, headachy or dehydrated

Precision also highlight PH 1000 as being vegan, vegetarian, gluten free and dairy free, with tablets supplied in tubes of 10 tablets.

If you’re unsure which strength to choose, PH 1000 is usually the most sensible place to start.
Shipping information

Below is our Shipping Policy; you can also find answers to frequent questions on our FAQ page.

United Kingdom Shipping

Orders placed before noon Monday to Friday will ship the same day. 

Orders placed after noon Monday to Friday will ship the next working day. 

Orders placed at the weekends will be shipped on a Monday. 

Orders are delivered Monday-Friday.

Orders Under £35

When your order is less than £35, we charge £3.50 for standard UK delivery.

Orders £35 or more

When your order exceeds £35, you qualify for free standard UK Shipping at checkout. If the order is placed before noon, your package will be sent that day, and we will always try to have it with you within three working days. If the order is placed after noon, it will be sent the next working day.

If you have any further questions please check out our FAQ page.
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Pairs well with

Why Ready Sweat Go loves Precision Hydration.

We stock Precision Hydration because sweat loss is individual, and hydration works best when sodium intake reflects that.

Precision’s strength-based approach removes guesswork, allowing athletes to manage hydration separately from fuelling and adjust intake as conditions change.

It’s a practical, evidence-led system that supports endurance performance without unnecessary ingredients or flavour overload.

Precision Hydration - FAQs

What is Precision Hydration?

Precision Hydration is an electrolyte system designed to replace sodium lost through sweat during endurance training and racing.

Products are labelled by sodium strength, allowing athletes to choose hydration based on how much sodium they lose, rather than relying on a single generic electrolyte drink.

This approach helps athletes hydrate more accurately, particularly during longer sessions, warmer conditions, or high sweat rates.
Why does sodium matter in hydration?

Sodium is the primary electrolyte lost in sweat and plays a key role in fluid absorption, nerve signalling, and muscle function. Replacing sodium appropriately helps support hydration, comfort, and performance during endurance exercise.

Because sodium loss varies widely between individuals, replacing too little or too much can both cause problems.

Precision Hydration focuses on matching intake to actual sweat loss rather than guessing.
What’s the difference between PH 500, PH 1000 and PH 1500?

The difference between Precision Hydration products is the amount of sodium provided per litre:

  • PH 500 provides 500mg sodium per litre. Best suited to lighter sweaters, cooler conditions, or shorter sessions.
  • PH 1000 provides 1000mg sodium per litre. Used by many endurance athletes for everyday training and racing.
  • PH 1500 provides 1500mg sodium per litre. Designed for heavy or salty sweaters, long sessions, or hot conditions.

Choosing the right strength depends on individual sweat rate, sweat sodium concentration, and conditions.

Many athletes combine different formats within the same session.
How do I know which hydration strength to choose?

Most athletes start with PH 1000, as it suits a wide range of endurance training and racing scenarios.

You may prefer:

  • PH 500 if you sweat lightly or train in cool conditions
  • PH 1000 for most long runs, rides, and races
  • PH 1500 if you sweat heavily, notice salt marks on clothing, or struggle with cramps in warm conditions

Many athletes adjust strength depending on weather, duration, and intensity.
Do Precision Hydration products contain carbohydrates?

No. Precision Hydration products focus purely on electrolyte replacement, not energy.

Carbohydrate intake is managed separately using Precision Energy Gels or other fuel sources. This separation allows athletes to adjust hydration and fueling independently, which is especially useful when conditions or intensity change.

This makes them particularly suitable for long training sessions, races, and multi-hour endurance events.
Can Precision Hydration help with cramping?

Cramping can have multiple causes, but inadequate sodium intake is a common factor for some endurance athletes, particularly during long or hot sessions.

Replacing sodium appropriately through hydration can help reduce the risk of cramps related to electrolyte imbalance. Precision Hydration’s strength-based system makes it easier to match sodium intake to sweat loss.
Are Precision Hydration products easy on the stomach?

Yes. Precision Hydration products are designed to be gentle on the stomach, using a straightforward formulation without unnecessary ingredients or strong flavours.
Making them suitable for use over long durations and during hard efforts.
Who uses Precision Hydration?

Precision Hydration products are used by professional and elite endurance athletes as well as serious amateurs.
Athletes associated with Precision Fuel & Hydration include Lucy Charles-Barclay, Sam Laidlow, and Kristian Blummenfelt, alongside competitors at the highest level of Ironman, triathlon, marathon running, and ultra-distance racing.
Are Precision Hydration products vegan and allergen-friendly?

Yes. Precision Hydration products are suitable for vegans and are free from common allergens, including gluten, dairy, and soy.
As with any nutrition product, athletes with specific medical allergies should always check the ingredient list before use.
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