Certification status
Informed Sport
Phizz Phizz
Phizz is a UK hydration-tablet brand — effervescent tablets that dissolve into water for an electrolyte drink. Informed Sport certified — every batch screened against the WADA banned-substance list. Holland & Barrett lists at £7.99; Amazon UK at £19.99 (likely a larger pack — confirm before comparing value).
Buy in the UK
- Paid linkView price at Amazon UK
- Paid linkView price at Holland & Barrett
We may earn a commission if you buy through links on this page.
Why this certification matters
- Informed Sport
- Informed Sport certification is especially relevant for athletes in tested sports because products are batch-tested for substances prohibited in sport.
Frequently asked questions
- Why is Amazon UK so much more expensive than Holland & Barrett?
- Amazon UK lists at £19.99 and Holland & Barrett at £7.99. The Amazon listing is likely a larger pack — check pack size on the live listing before comparing value.
- What does Phizz contain?
- Phizz is an effervescent hydration tablet — drops into water to make an electrolyte drink. The specific per-tablet electrolyte content is on the live product label.
- How does Phizz compare to other hydration tablets?
- Versus other Informed Sport-tested effervescent options we list (Pro Plus Fizz Hydration at £6.00, for instance), Phizz sits cheap at H&B (£7.99) but considerably higher on Amazon (£19.99) — the pack-size gap is the obvious explanation.
- Is Phizz suitable for tested athletes?
- Yes — Informed Sport certification means each batch is screened against the WADA banned-substance list.
- When should I take a hydration tablet?
- Hydration tablets are normally taken around exercise — pre, during, or post-session to replace electrolytes lost through sweat.
