Berocca Hydrate is an effervescent electrolyte drink tablet from the Berocca range, aimed at hydration support rather than the brand’s more familiar energy-focused vitamin fizz. It sits alongside products like Dioralyte-style sachets and other sports hydration tablets, but with a vitamin B mix in the blend. Drop one tablet into water and you get a flavoured drink (Grapefruit or Mango Passionfruit) that’s easier to keep sipping than plain water when it’s hot or you’ve been sweating.

Who’s it actually for in a heatwave?

If you struggle to drink enough, or you’re active and losing salts through sweat, the electrolyte angle can make a difference to how well fluids are retained. The vitamin B mix is more about nutritional support than an instant “boost”, so treat it as a hydration-first product.

  • Effervescent tablets — quick to mix, no measuring, portable for commuting or festivals
  • Electrolytes — useful after heavy sweating, long days outdoors, or post-gym
  • Two flavours — helps if you find plain water unappealing