This study is looking at how a special nutritional supplement affects nicotinamide adenine dinucleotide (NAD+) levels in healthy adults. NAD+ is a molecule important for energy and cell health. You would take either the "Proprietary Nutritional Supplement" (1000 mg of nicotinamide metabolites and plant extracts) or a "Placebo Supplement" (1000 mg of maltodextrin, an inactive substance) every day for 60 days. Researchers will measure your NAD+ levels in your blood to see if the supplement makes a difference. They are particularly interested in changes from the beginning of the study to day 14. This study is for healthy adults between 45 and 65 years old. The study is currently unclear on its recruitment status and plans to enroll 34 people.

Study design

This study is an interventional study, meaning participants will receive a specific treatment. It involves 34 participants who will be randomly assigned to receive either the active supplement or a placebo.

What's involved

You would take a supplement by mouth daily for 60 days. Your NAD+ levels in whole blood will be measured at the start of the study and again at day 14.

Compensation

Not stated in the trial record.

Follow-up

Researchers will measure your NAD+ levels up to day 14 after starting the supplement.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.