Magnesium Study

We are seeking approximately 100 participants to take part in a 12-week study evaluating the effectiveness of Qualia Magnesium+, a dietary supplement designed to potentially support magnesium levels, sleep quality, and stress reduction.


This is a randomized, double-blind, placebo-controlled study, meaning participants will be randomly assigned to receive either Qualia Magnesium+ or a placebo, and neither participants nor researchers will know which study product was received until after the study ends.


Participants will take 2 capsules daily in the evening, with or without food, for 12 weeks. The study will involve regular check-ins, self-report questionnaires, and blood tests conducted at a local facility (such as Quest Diagnostics) to measure red blood cell (RBC) and serum magnesium levels.


Upon completion of the study, participants will receive a $300 credit at Qualia Life Sciences.

Participation Requirements: 

  • Healthy adults 21 years or older

  • Can read and write English

  • Agree to provide a valid cell phone number and are willing to receive communications through text

  • Willing to not consume any supplements containing magnesium starting about 2 weeks prior to the baseline magnesium blood test and continuing through the intervention period.

  • Willing to not begin taking any new supplements during the study and continue taking any supplements they are currently using regularly with the exception of those containing magnesium

  • Willing to complete questionnaires, records, and diaries associated with the study.

  • Willing to visit a local blood draw facility (must live within 20 miles of one)

  • Willing to pause any magnesium-containing supplements during the study period

Exclusion Criteria:

  • Women who are pregnant, breastfeeding or planning to become pregnant during the trial

  • Known food intolerances/allergy to any ingredients in the product

  • Having any of the following conditions: Psychiatric conditions, neurologic disorders, high blood pressure, heart conditions, endocrine disorders, or cancer

  • Taking MAO inhibitors, SSRIs, or any other psychiatric or neurological medicines

  • On immunosuppressive therapy

This study is being conducted by Qualia Life Science

This beta test is no longer accepting applications and is currently in progress.