NAD+ supplement absorption and safety in healthy adults
This study tests an oral NAD+ supplement (a nutrient that supports cell energy) in healthy adults ages 40-65. You'll take the supplement and have your blood levels and overall health monitored to see if it's safe and well-absorbed.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must be between 40 and 65 years old.
- You should be in generally good health, without major health conditions like heart, kidney, liver, or autoimmune disease.
- You cannot be pregnant, planning to become pregnant, or breastfeeding during the study.
- You must be willing to follow a special diet that limits NAD-precursor foods during the study.
- You should not smoke or use nicotine products regularly, and must avoid alcohol and vigorous exercise before clinic visits.
- You must agree to maintain your usual lifestyle and complete questionnaires and diaries.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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