Sleep, Recovery and Wellness

Magnesium Glycinate Sleep Study

Join a 4-week virtual study evaluating how Thorne Magnesium Glycinate may support sleep quality, recovery, stress, and overall wellness. This study will help researchers understand the potential benefits of daily magnesium supplementation in real-world use.

See if you qualify
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About This Study

Observational, Consumer Perception Study
Participants will take Thorne Magnesium Glycinate daily for 4 weeks and complete short daily and weekly check-ins.
Optional Wearable Device
If you own a compatible device (Fitbit, Oura, Garmin, WHOOP, Apple Watch), you can connect it to provide objective sleep and recovery metrics alongside your surveys.
At-Home Study
This is an at-home study conducted entirely on the Alethios platform—no in-person visits required.
Participant Compensation Available
Participants who meet adherence requirements will receive a $20 Amazon gift card at the end of the study.

What's Involved

Participants will take 3 capsules of Thorne Magnesium Glycinate at bedtime for 4 weeks, complete short daily and weekly check-ins on sleep, energy, and wellness, and finish a final survey at study close. If you own a compatible wearable, you may also connect it to share sleep and recovery data.

Verify Eligibility and Enroll

Complete a short screening questionnaire through our online platform to confirm eligibility for the study. If eligible, you’ll review the study details and sign an electronic consent form through the Alethios platform.

Onboard

Your Study Kit will be shipped to you once you complete your Onboarding Activities, such as surveys and connecting your wearable (or opting out, if not using). Your final Onboarding Activity will be to confirm receipt of your Study Kit. Your study will begin the day after receipt is confirmed.

Take the Supplements

Take the magnesium glycinate supplement daily at bedtime for 4 weeks.

Complete Surveys and Check-Ins

Complete daily and weekly surveys through the Alethios platform. Keep your wearable synced if you are using one.

Close Out & Compensation

After completing all study requirements, adherent participants will receive a $20 Amazon gift card and access to their individual study data. Adherence is tracked through the Alethios platform. You must complete at least 85% of daily check-ins, complete all weekly surveys, and if applicable, wear your device for at least 85% of study nights.

What's Being Studied?

Thorne Magnesium Glycinate (120 mg elemental magnesium per capsule) is a dietary supplement designed to support restful sleep, relaxation, muscle recovery, and stress balance. This study evaluates how daily use may influence sleep quality, energy, recovery, and mood in healthy adults.

Am I eligible?

You may be eligible if you meet the following requirements

See if you qualify
Are 18–65 years old
Live in the United States
Are generally healthy with a regular sleep schedule
Are not pregnant or breastfeeding
Are not currently taking high-dose magnesium from other supplements or medications
Are willing to take the supplement daily and complete surveys
Do not have diagnosed sleep, mood, seizure, or cardiac disorders
Own a compatible wearable device (preferred, but not required)