Precision HydrationElectrolyte Drink Mix - No Artificial Ingredients, Multi Strength Electrolyte Powders - Individual Waterproof Servings - Gluten/Dairy Free (1500mg/L - Purple Packet, Pack of 80)

Have used this for a few years and satisfies all my needs for ultra-marathons.Particularly came in useful during a five-day race in Spain a couple of summers ago.Ensures good hydration and takes the worry out of that aspect of running. Particularly good for hydrating the night before and on the morning of a race.Precision Hydration advisors are also top class and will happily direct you to the best use of their powders and tablets after completing an online ‘sweat test’.Wouldn’t be without this stuff.

I was recommended these electrolyte packs to help prevent muscle cramps when running on hot days. Taste good & dissolve easily.

Small, handy, easy to open and the packet is waterproof

Does what it says on the tin, havent had any issues with them.

These worked great for my Spartan race this weekend, felt noticeably less fatigued in the warm heat.

I use this and the 1500 version for when I’m cycling, especially overseas where it’s scorchio and every drop of hydration counts. Having suffered from severe dehydration in the past on long rides (my own fault), I can highly recommend these sachets. Simple and effective to use, and easy to carry spares without risking a fizzy/sticky jersey pocket because you’ve got a tablet a tad moist! Having said that, careful storage of said tablets would prevent that, but everyone to their own. It’s a thumbs up from me!

As described but I do find the sachets very misleading. 1500 on every sachet even though only contains 750mg.

I get severe cramps after exercise and this stops it. Tastes okay and works effectively