- Conditions
- Immune System Diseases
- Interventions
- HLNatural Immune
- Dietary Supplement
- Lead sponsor
- Hawthorne Effect Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Lafayette, California
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