PH 500 is a moderate strength electrolyte drink designed to help you stay hydrated when you're sweating. Dissolve 1 packet in 500ml of water.
In stock at our warehouse, available for delivery
🕒 Orders placed before 3pm GMT Mon-Fri despatched same day, exc. bank hols
Our all-natural electrolyte drink mix packets come in different strengths to match how YOU sweat. PH 500 is a moderate strength electrolyte drink typically used by athletes with low to moderate sweat/sodium losses.
Informed Sport certified
Mixes up to deliver a 3% carbohydrate solution
All-natural (no artificial ingredients)
Convenient, waterproof single-serving packets
Hypotonic formula enhances the absorption of water during exercise
"I love the customisation that Precision Fuel & Hydration offers. It sits well in my stomach and tastes great as well! I use PH to hydrate before racing to ensure I'm not going into any race with any deficiencies."
Sam Appleton - Multiple IRONMAN 70.3 Champion
"Precision Fuel & Hydration's advice and products have been unbelieveably helpful in my successful move up the distances."
Sam Appleton16x IRONMAN 70.3 Champion
"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 Crowley3rd at 2019 IRONMAN World Champs
"I never paid enough attention to my hydration needs until I took a Sweat Test with Precision Fuel & Hydration. The team is great and I can't thank them enough for helping me take my racing to the next level."
Carrie Lester3x Top-10s at IRONMAN Worlds
"Precision Fuel & Hydration have helped me perform at my best through their education and product range."
Fenella LangridgeMultiple IRONMAN 70.3 Winner
"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 ChevalierIRONMAN Mallorca 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 Metzler2nd at 2021 IRONMAN 70.3 World Champs
"Precision Fuel & Hydration have been a secret weapon for me over the last 6 years"
Emma Pallant-BrowneMultiple IRONMAN 70.3 Champion
ReviewsWrite a review
DANIE KRUGER TRIATHLETE
The individual matters
I am thrilled with the products, online sales process, and after sales service. I dont feel like a number but as a person.
CRAIG COLBORNE TRIATHLETE
Simply the best!!
Fantastic! Professional, friendly, informative, amazing team
PAULO CONDE PAULO CONDE TRIATHLETE
A fantastic experience in the most varied places to compete, from the coolest to the hottest.
RYAN EDGINGTON TRIATHLETE
Give it a go!
I’ve tried many electrolytes over the years. I’m a hobby triathlete that strives to get the best performance out of my limited training time. Precision Hydration has been a game changer for me, I don’t bonk on my race anymore and if I celebrate a too enthusiastically it levels me out in the morning. I’m 100% converted.
One Of The Best Products!
Invaluable for staying hydrated in long events
I’ve used Precision Hydration products for a couple of years now, using their online guide for what to use (and how much) before, during, and after long bike rides (typically 8-12hrs). I typically ride in 2-3 events per year, preferably in warmer climates than the UK, and have found their products invaluable in avoiding the dreading wall / bonk that would inevitably hit with the amount of sweat lost during those long days in the saddle. They’re easy to take, whether powder, tabs or capsules, an...
JANELLE HARDING TRIATHLETE
A change for the better- Precision
I changed to Precision at the end of last year and I'm very happy. They always arrive within 2 days of ordering, and training is great. I now use 500 on the bike, and I use the 500 tablets for my runs.
Very reliable products and services!
EMMA W RUNNER
Great for ultra-distance events!
This is the best hydration mix for ultra-distance events. It goes down do easily, has a nice flavour that isn't too strong or sickly, and I can keep drinking it hour after hour. Seems to be absorbed from my stomach really well.
PH is the only place I shop for serious hydration.
Precision Hydration is a quality business that puts out a quality product. It’s my go to for serious hydration needs.