Stress-Busting shake? study tests dairy phospholipids for calmer nerves

NCT ID NCT06109922

Completed Symptom relief Sponsor: Northumbria University Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time

Summary

This study tested whether drinking a whey protein shake containing dairy phospholipids every day for 6 to 12 weeks could help healthy adults cope with stress. 150 people aged 25-49 took either the active drink or a placebo, then completed stressful tasks in the lab. Researchers measured their anxiety, heart rate, and skin responses to see if the supplement improved stress recovery.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: whey protein concentrate powder containing phospholipids
What this could lead to: If it works, this could point toward a simple dietary supplement to help people feel calmer and recover faster from stress.
What could go wrong: This is a small, completed study in healthy adults, so results may not apply to everyone. The effect may be small or no different from placebo.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

mood disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

MOOD PHYSIOLOGICAL STRESS STRESS

Contacts and locations

Locations

Northumbria University

Newcastle upon Tyne, United Kingdom

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Other studies related to the condition(s) this trial covers.