Vitamin c supplement put to the test in new study
NCT ID NCT07285109
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This completed trial tested whether a daily supplement called Qualia Vitamin C+ can raise vitamin C levels in the blood. Thirty-six healthy adults aged 25 and older took either the supplement or a placebo for 28 days. Researchers measured blood vitamin C at the start and end, and also asked participants about their thinking, stress, and immune health. The study was done remotely, with blood draws at local labs.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Qualia Vitamin C+ (dietary supplement)
- What this could lead to
- If it works, this could show that Qualia Vitamin C+ effectively raises blood vitamin C levels in healthy adults.
- What could go wrong
- This is a small, early-stage trial with only 36 participants, so results may not apply to everyone. The supplement may not significantly outperform 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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Qualia Life Sciences
Carlsbad, California, 92011, United States
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