Product category

Nutrition & hydration

Practical products for everyday food, drink and hydration decisions without turning product choice into a health claim.

Choose the decision you want to explore.

Start with the question you are trying to answer. We publish guidance only after the product facts, evidence and trade-offs have been checked.

Reviewed guidance

Water bottles

Which capacity, lid and material fit how and where you train?

Open this section

Reviewed guidance

Alcohol-free alternatives

Would an alcohol-free alternative make a social choice easier without being sold as a fitness product?

Open this section

We are still researching 3 sections. They contain no product recommendations or retailer links yet.

We only publish recommendations after the product facts, evidence, disclosures and editorial review are complete.

How NST assesses products