Despite the low price compared to normal retail this seems (as far as I can tell) to be a genuine product, and within the sell by or use by date. It is good to use during tennis games. I can't claim that my tennis has improved, and it will probably take more than a few electrolyte tabs to achieve greatness in my sport. That said, I do feel 'better' at the end of the game when I have drunk water with one of these tabs in.
Verified purchase: Yes | Condition: New
Always use these High 5 hydration tablets in my bottles when out on the bike. Find them very good.
Verified purchase: Yes | Condition: New
These for me take away chronic cramp.......so well worth it. If you suffer from cramp give them a go, i wish i had found them years ago
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A good easy to use proy
Verified purchase: Yes | Condition: New
Husband loves them a++
Verified purchase: Yes | Condition: New
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