NUQ5 · Questionnaire · about 2 minutes

Supplement readiness check

A supplement is a pharmacology question asked of a product that, in the US, is not checked for content before sale. This is the five-question filter to run before buying anything.

All questionnaires

Clear soft-gel capsules scattered on a white surfacePhoto by Supliful on Unsplash

01 / 08

On this device only

The product

What are you considering?

Keys 1–9 to answer

Keep going

The other five

A salmon fillet on quinoa beside roasted broccoli and sweet potato, on an orange table

Q13 min

Fuelling habits self-audit

Breakfast, the pre-practice window, carbohydrate around sessions, and how protein is spread across the day.

Start

A yellow squeeze bottle lying in the grass beside a goal net

Q23 min

Hydration habits and sweat rate

Morning urine colour, drinking before and during practice, salt losses, and an optional two-scale sweat-rate test.

Start

A yellow and blue volleyball resting on an indoor court line

Q32 min

Tournament readiness checklist

The night before, the pre-match meal, food between matches, fluids, nothing new, and the meal after the last game.

Start

Water poured over ground coffee in a paper filter, in low light

Q43 min

Sleep and caffeine

Sleep opportunity, how long it takes to fall asleep, and where your caffeine comes from and when.

Start

Seared fish and greens in a creamy sauce in a cast-iron pan

Q65 min

Energy availability warning signs

A screening aid adapted from the LEAF-Q, plus the warning signs in the IOC's 2023 REDs consensus. It routes to a clinician; it never diagnoses.

Start