PH 1500
PH 1500 is a very strong electrolyte drink designed to help you start hydrated (and stay that way once you're sweating, if you're a heavy/salty sweater). Dissolve 1 packet in 500ml of water.
Dietary info
Strength
Quantity (8 packets per box)
£10.99
(2117)
In stock at our warehouse, available for delivery
Shipping
🕒 Orders placed before 3pm GMT Mon-Fri despatched same day, exc. bank hols
Start Hydrated
Our electrolyte drink mix packets contain no artificial ingredients and come in different strengths to match how YOU sweat. PH 1500 is our strongest electrolyte drink and it is typically used by athletes aiming to start well hydrated and recover faster after intense exercise. It is also used during exercise by heavy/salty sweaters.
Informed Sport certified
Mixes up to deliver a 3% carbohydrate solution
Vegan
No Artificial Ingredients
Convenient, waterproof single-serving packets
Hypotonic formula enhances the absorption of water during exercise
"Using PH was a big breakthrough for me. Before using PH it was impossible for me to rehydrate correctly. PH 1500 has transformed my life."
Eugene Laverty - Superbike World Championship rider
Key Features
Directions
Nutritional Information
Ingredients
Dietary Information
FAQ
"Precision Fuel & Hydration have been a secret weapon for me over the last 6 years"
Emma Pallant-Browne
Multiple IRONMAN® 70.3® Champion
"Most athletes drastically underestimate their carbohydrate, fluid and sodium requirements for training and racing, but with the help of Precision Fuel & Hydration I've been able to dial in my personal needs to perform at my best."
Jeanni Metzler
2nd at 2021 IRONMAN® 70.3® World Champs
"Working with Precision Fuel & Hydration has ensured I perform at my very best. They've helped me develop a fueling and hydration strategy that works for me."
Leon Chevalier
IRONMAN® Mallorca champion
"Precision Fuel & Hydration have helped me perform at my best through their education and product range."
Fenella Langridge
2024 IRONMAN® Western Australia Champ
"Discovering Precision Fuel & Hydration has been a game changer for me. It's solved all of my race hydration needs and has saved me from meltdown a number of times."
Sarah Crowley
3rd at 2019 IRONMAN® World Champs
"Precision Fuel & Hydration's advice and products have been unbelieveably helpful in my successful move up the distances."
Sam Appleton
16x IRONMAN® 70.3® Champion
Reviews
Write a review2117 reviews
NICK RUNNER
23/3/2026
Best Fueling for Distance Runners
Outstanding products across the board - appreciate the flavor, digestibility and wide range of options. I use them for my long runs and have never felt better since I started using them. What really sets their team apart is the personalized responses I've received to questions about my fueling strategy for both long runs and races. They always respond very quickly and provide thorough, clear explanations.
TOM RUNNER
22/3/2026
Great products
Excellent products for a first time marathon runner
BRENDAN HALL TRIATHLETE
22/3/2026
Best Hydration System I’ve Used
I’ve had a great experience with Precision Hydration. The products have made a noticeable difference in my Ironman prep, particularly with maintaining energy levels and staying properly hydrated during longer sessions. Would highly recommend to anyone serious about their training and performance.
DAN ATHLETE
19/3/2026
Truly helps with the hard stuff
Tried these prepping for 29029. Fantastic customer service, great taste and has really helped with my training.
MARK SHANNON RUNNER
19/3/2026
Excellent!
Excellent products, easy to digest and easy on the stomach. I am currently training for my 1st marathon and used the gels and chews during a recent 19 mile run and still had energy at the end to run further if I had needed to.
KYLIAN EGGENS TRIATHLETE
18/3/2026
Amazing
Great products
PAULA DREYER TRIATHLETE
18/3/2026
Better performance without hunger
I was always hungry in my sessions, let it be a 2km swimming or 10km running. Today I take the products from Precision! - Be it the Carb Only Drink while swimming, which allows me to swim 5km without being hungry, or the 30g Gel while running, which offers me wonderful 20+km. Electrolytes were also a game changer for me. No more headaches, less exhaustion and better performance, whether fast or long distances.
JAMAL RUNNER
17/3/2026
Fantastic products
First time I have used gels that agree with me!!
CRAIG GREEN RUNNER
17/3/2026
10/10 All Around
I had seen a lot about the Precision products online and had been trying the carb and electrolyte drinks on weekend mornings to help me get out running quicker than a full meal would allow.
Enjoyed the product and chose to try the gels / chews as the big brand I usually used had issues with their website and I couldn't order from them.
After trying the gels and chews I instantly decided these were my new brand. Had to stop myself eating both chews at once I enjoyed them that much and absolutel...
JUSTIN RUNNER
15/3/2026
Precision Hydration 1500
I sweat a lot when I go jogging and when it's under 20 km a simple isotonic drink does the trick. However, when I am training for a marathon and white streaks are beginning to appear on my shirt none of the isotonic drinks or gels seem to work at all. This is where getting into the routine of taking the Precision Hydration 1500 before and after a run have really paid off well!