In healthy adults does a novel liposomal multivitamin/mineral enhance absorption compared to a food-based multivitamin/mineral or standard USP multivitamin/mineral product?
- Conditions
- Pharmacokinetics of multivitamins in healthy adultsNot Applicable
- Registration Number
- ISRCTN61456591
- Lead Sponsor
- Better Being Company
- Brief Summary
2023 Results article in https://doi.org/10.3390/nu15133073 (added 17/11/2023)
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 25
1. Age 18 to 65 years at time of consent;
2. Ability to comply with study procedures; and,
3. Availability to complete study based on durations of individual visits and scheduling requirements.
1. Presence of a disease or medical condition that could reasonably influence study outcomes or make participation inadvisable;
2. Use of medication that could reasonably influence study outcomes or make participation inadvisable;
3. Inability to abstain from medication, supplement, or substance use during the overnight fast and duration of the study visit;
4. Anticipated inability to provide blood samples (e.g., known difficulty providing blood samples); and/or
5. Currently pregnant or breastfeeding, based on self-report.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Blood samples will be taken 2, 4, and 6 hours following ingestion of the meal and supplement:<br>1. Area under the concentration vs. time curve (AUC)<br>2. Maximum observed concentration (Cmax)<br>3. Time of maximum observed concentration (Tmax) for each nutrient examined:<br>Vitamins D2/D3, A, E, C, B12, and B9 (Folic Acid), magnesium and iron
- Secondary Outcome Measures
Name Time Method There are no secondary outcome measures