GLP-1 friendly · sugar-free· Up to 4 sachets a day safe upper limit· Sodium 195mg · Potassium 300mg· Made in Britain· GLP-1 friendly · sugar-free· Up to 4 sachets a day safe upper limit· Sodium 195mg · Potassium 300mg· Made in Britain·
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GLP-1 hydration companion

Staying hydrated on GLP-1 medication.

GLP-1 treatments can dull thirst cues. A quick check on where your intake sits, plus a safe sachet suggestion.

0%40%90%
Moderate risk
Your hydration looks a bit light today.

Reduced appetite usually means less fluid from food, so drinking more matters more.

Suggested sachet pattern
General hydration guidance only. This tool does not replace medical advice. Always follow your prescriber. Up to 4 sachets a day is considered a safe upper limit for most adults.
Estimated daily need
2.9ℓ
Adjusted for lower food moisture
Current shortfall
1.3ℓ
Gap to cover by end of day
Shop GLP-1 hydration stack
How we calculate this

Daily need baseline

  • Start at 35ml per kg of bodyweight.
  • Uplift for GLP-1: +10%. Less food means less moisture from food.
  • Appetite reduction uplift: up to +15% at 90% reduction (scaled linearly).

Risk score

  • Gap = need - current intake.
  • Gap < 25% of need: low risk (green).
  • 25% to 50%: moderate risk (amber).
  • > 50%: high risk (red).

Sachet suggestion

  • Low risk: 1 sachet (maintenance).
  • Moderate: 2 sachets across the day.
  • High: 3 sachets spaced out.
  • Safe upper limit: 4 sachets a day for most adults.
Thirst suppression on GLP-1 agonists is reported widely but varies. This tool uses conservative uplifts. Always defer to your prescriber. Sources available on request.