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Editorial illustration for Did a Beetroot Gel Change Runners' Blood Glucose?

Did a Beetroot Gel Change Runners' Blood Glucose?

What do beetroot gel runners blood glucose trial results show? One study reported a narrow finding, not a result for every product.

Did a Beetroot Gel Change Runners' Blood Glucose?

What do beetroot gel runners blood glucose trial results show? One study reported a narrow finding, not a result for every product.

Editorial illustration for What Did the Single-Dose Cold-Water Nattokinase Study Measure?

What Did the Single-Dose Cold-Water Nattokinase...

Learn what the nattokinase cold water immersion skin temperature recovery crossover study measured and what FU means.

What Did the Single-Dose Cold-Water Nattokinase...

Learn what the nattokinase cold water immersion skin temperature recovery crossover study measured and what FU means.

Editorial illustration for How Does a Lab Test Measure Nattokinase Activity?

How Does a Lab Test Measure Nattokinase Activity?

Learn how a nattokinase laboratory assay uses fibrin clot lysis time, what fibrinolytic units measure, and why a lab result is not a promised human outcome.

How Does a Lab Test Measure Nattokinase Activity?

Learn how a nattokinase laboratory assay uses fibrin clot lysis time, what fibrinolytic units measure, and why a lab result is not a promised human outcome.

Editorial illustration for What Did a Healthy-Adult Saffron Study Measure During a Lab Stress Test?

What Did a Healthy-Adult Saffron Study Measure ...

See how a saffron trial with healthy adults measured mood, task performance, and body signals during a structured psychosocial stressor.

What Did a Healthy-Adult Saffron Study Measure ...

See how a saffron trial with healthy adults measured mood, task performance, and body signals during a structured psychosocial stressor.

Editorial illustration for Beet Root and Black Pepper on One Label: How to Separate Ingredient Amounts

Beet Root and Black Pepper on One Label: How to...

How to read beet root and black pepper as separate ingredient amounts on a supplement label, plus what the nitrate research actually studied.

Beet Root and Black Pepper on One Label: How to...

How to read beet root and black pepper as separate ingredient amounts on a supplement label, plus what the nitrate research actually studied.

Editorial illustration for One-Capsule Rhodiola Formulas: How to Compare Per-Serving Amounts

One-Capsule Rhodiola Formulas: How to Compare P...

A plain-English look at how to read the per-serving amount on a one-capsule rhodiola label and what the research can and cannot tell you.

One-Capsule Rhodiola Formulas: How to Compare P...

A plain-English look at how to read the per-serving amount on a one-capsule rhodiola label and what the research can and cannot tell you.