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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.
🕒 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 customization that PH 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
"Hydration was an area I hadn't quite mastered before joining Team PH. Having the extra knowledge from PH alongside their fantastic products has really allowed me to push on to the next level."
Eilish McColgan - 2x Team GB Olympian
ReviewsWrite a review
RAY LUKE CYCLIST
Effective hydration without the chemical nasties
I am not an athlete by any stretch of the imagination, I'm an over 60 fat'ish lad at the back with diabetes. PH gives me exactly what I need, effective hydration without 'nasties' and sugar. My rides ( 3 to 4 Hours) are now much better hydrated and my blood sugar is better controlled. Great for cycling in hot places such as Languedoc and Provence. Thank you PH.
MANDY DYE RUNNER
Do what they say on the tin!
Speedy delivery, tasty products, do the job!
Excellent team, tasty products
I love the way the PH team works. They're personable and won't just try to push extra products on you. The sweat test is a really clever feature to take out the guess work when choosing which product to go for.
I’ve always had problems cramping late in races, but since I’ve started with some pre-loading and race day hydration with Precision I’ve been all good.
NICKI O'NEILL SWIMMER
New to PH
I have only been using PH for a short while, but I found the customer service and sweat test really helpful to find the right products for me. I like the taste and so far they are helping to keep me adequately hydrated. I also love the sustainable packaging and appreciate the hand written notes on the paperwork. 😊
SUE MAC RUNNER
These have a good taste and they dissolve quickly. Now in smaller packets which makes them more portable. The website was easy to use and delivered promptly.
JASON HENSON TRIATHLETE
Long distance triathlon age grouper
Since taking a sweat test and getting plenty of feed back from the team at Precision hydration, my training seems to have gone to the next level, no more cramps, headaches and feeling exhausted.
KEITH BUCHANAN ATHLETE
IZABELLE BLOMQUIST TRIATHLETE
Couldn't recommend enough!
After starting with triathlon, keeping in pace with the right salt levels for performance was really the hardest key part. But after discovering PH I never had to even think about this again, PH has saved me so may times! Best way to keep on track
RORY . RUNNER
Works for me
Relatively new to PH but love it. Have tried many products over the years but for me PH gets the balance right for a product I can consistently use training, racing and recovering.