Clinical trials: Dietary Supplements
Sleep, Healthy
Investigating the Efficacy of Rest-ZZZ Formula in Healthy Participants With Difficulty Falling Asleep or Staying a Sleep
A randomized, double-blind, placebo-controlled, cross-over pilot study to investigate the efficacy of Rest-ZZZ in healthy participants with difficulty falling asleep or staying a sleep. The study will have 3 study periods.
- Trial name
- NCT04093271
- Testing
- Rest-ZZZ, Active Comparator - Diphenhydramine HCl
- Where
- Canada
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- LifeSeasons Inc.
Healthy Adult
Nicotinamide Adenine Dinucleotide Responses to a Nutritional Supplement
The objective of this study is to evaluate nicotinamide adenine dinucleotide (NAD+) in response to a proprietary nutritional supplement in generally healthy adults, compared to placebo.
- Trial name
- NCT07428889
- Testing
- Proprietary Nutritional Supplement
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Shaklee Corporation
Aging Well
Evaluation of the Effectiveness of the Anti-aging Effect of a Supplement in Improving Skin Conditions
A unicentric, blind, non-comparative clinical study to evaluate facial and body anti-aging efficacy of a supplement in female participants through clinical, subjective and instrumental evaluations.
- Trial name
- NCT05879289
- Testing
- A power supplement
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Farmoquimica S.A.
Growth and Development
To Investigate the Impact of a Nutritional Supplement on Bone Turnover Markers in Indian Healthy Premenopausal Women (25- 45 Years) After 6 Months of Intervention
To investigate the effect of nutritional supplement on bone turnover markers (which are sensitive and respond quickly to nutrition or drug intervention) in Indian healthy premenopausal women after 6 months of intervention.
- Trial name
- NCT03155269
- Testing
- Fortified Beverage Powder, Non fortified beverage Powder
- Where
- India
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Overweight, Obesity
Weight and Metabolic Management Study
The goal of this clinical trial is to learn whether elénzia CONTROL®, a nutritional supplement, can support weight management in adults who have either never used GLP-1 weight-loss medications or have recently stopped using them.
- Conditions
- Overweight, Obesity, Weight Maintenance
- Trial name
- WMMS (NCT07789223)
- Testing
- elénzia CONTROL®
- Where
- United Kingdom
- Volunteers
- 200 people
- Sponsor
- Elenzia
Cataract, Dry Eye Disease
The Influence of PRN Omega-3 Nutritional Supplement on Visual Acuity
This is a randomized, masked, placebo controlled study to assess the effect on visual acuity, if any, of the PRN omega-3 nutritional supplement in subjects undergoing cataract surgery.
- Trial name
- NCT02260973
- Testing
- Omega-3 (Triglyceride form)
- Where
- 2 sites in United States
- Volunteers
- 150 people
- Sponsor
- Physician Recommended Nutriceuticals
Irritable Bowel Syndrome
Effect of Probiotic Supplement in Alleviating Functional Gastrointestinal Symptoms
The purpose of this study is to analyse the effect of a probiotic supplement on functional intestinal symptoms among subjects diagnosed with irritable bowel syndrome (IBS).
- Trial name
- NCT01728610
- Testing
- Probiotic (Active high), Probiotic (Active low)
- Where
- 2 sites in Finland
- Volunteers
- 391 people, healthy volunteers welcome
- Sponsor
- Danisco
Healthy Volunteer
Supplementation Absorption Comparison
The goal of this interventional study is to compare the absorption of supplements with and without absorption enhancing technology in healthy volunteers.
- Trial name
- PHAABS (NCT07791797)
- Testing
- Aquacelle® Omega 3, Comparator Omega 3, Plexosome® Vitamin D3
- Where
- Australia
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- RDC Clinical Pty Ltd
Retinal Drusen, Age-related Macular Degeneration
Evaluation of a New Eye-specific Multivitamin Formula in Participants at Risk of Age-related Macular Degeneration (AMD)
The aim of this study is to evaluate the clinical benefits in visual function from dietary supplementation of the Lumega-Z carotenoid liquid-supplement in participants with drusen and at risk of AMD.
- Conditions
- Retinal Drusen, Age-related Macular Degeneration, Macular Degeneration
- Trial name
- AMD (NCT03946085)
- Testing
- Lumega-Z, AREDS2
- Where
- United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Guardion Health Sciences, Inc.
Mild Knee Osteoarthritis
Tregocel® as a Dietary Supplement in Mild Knee Osteoarthritis
This study is an assessment of the overall performance of participants with symptomatic mild knee OA taking Tregocel® as a dietary supplement in addition to standard of care treatment.
- Trial name
- NCT03636035
- Testing
- Tregocel®
- Where
- Poland
- Volunteers
- 150 people
- Sponsor
- Max Biocare Pty. Ltd.
Immune Function, Immunity
Effects of TM02® Supplementation on Immune Function in Children
This randomized, double-blind, placebo-controlled clinical study evaluated the effects of 12 weeks of TM02® supplementation on immune-related outcomes in generally healthy children aged 2 to 12 years.
- Trial name
- NCT07853573
- Testing
- TM02®
- Where
- Malaysia
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Ligno Biotech Sdn. Bhd.
Bacterial Vaginosis, Bacterial Vaginitis
Supplementation of Standard Antibiotic Therapy With Oral Probiotics for Bacterial Vaginosis
The purpose of this study was to determine whether supplementation of standard antibiotic therapy with oral probiotic preparation prOVag containing lactic acid bacteria influences recurrence of bacterial vaginosis/vaginitis.
- Trial name
- NCT01993524
- Testing
- probiotic
- Volunteers
- 594 people
- Sponsor
- IBSS Biomed S.A.
Fibromyalgia
Efficacy and Tolerability of CELERGEN in Fibromyalgia
Celergén® is a dietary supplement with anti-inflammatory and antioxidant properties composed of marine sperm extract, hydrolyzed collagen, CoQ10, lutein and selenium.
- Trial name
- NCT03911882
- Testing
- Celergen Administration
- Where
- Spain
- Volunteers
- 90 people
- Sponsor
- Celergan SA
Male Infertility, Low Sperm Quality
A Clinical Trial to Evaluate the Effects of a Supplement on Markers of Male Fertility
This study will evaluate the effects of the WeNatal For Him supplement on markers of male fertility over a 3-month period. The trial is a single-arm, unblinded study enrolling 40 male participants who will take 3 capsules of the…
- Conditions
- Male Infertility, Low Sperm Quality, Low Testosterone, Low Energy
- Trial name
- NCT07740161
- Testing
- WeNatal For Him Supplement
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- WeNatal
Inflammatory Response
Inflammatory and Immune Response After High Intensity Exercise
This double-blinded, randomized, placebo-controlled, cross-over study is designed to evaluate the potential effects of a fucoidan supplement on the inflammatory and immune responses following high intensity exercise.
- Trial name
- NCT05277727
- Testing
- Fucoidan 500mg
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Marinova Pty Ltd
Overweight and Obesity
Evaluation of Obex® in Overweight and Obesity
Obesity is an important and growing worldwide Obesity is highly related to the development of metabolic syndrome, diabetes, cardiovascular diseases and cancer Diverse adverse events have been reported with the use of antiobesity…
- Trial name
- NCT03541005
- Testing
- Obex
- Where
- Cuba
- Volunteers
- 160 people
- Sponsor
- Catalysis SL
Satiety, Appetite
A Study of NatureU Burn on Satiety in Healthy Adults
This single-center, single-blind, non-randomized crossover exploratory study evaluated the short-term effects of NatureU Burn on postprandial satiety in healthy adults.
- Conditions
- Satiety, Appetite, Food Intake, Fat Disorder
- Trial name
- NUBURN (NCT07597382)
- Testing
- Glucose Reference Food, NatureU Burn Plus Glucose
- Where
- China
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- OmniSolutions Laboratory Holdings Limited
Low Libido, Sexual; Desire Absent
A Study to Evaluate the Effects of the Libido Lift Supplement on Libido and Sexual Desire in Men
This study evaluates the effects of the Libido Lift supplement on libido and sexual desire in men aged 35-75 years. Participants will be randomized to receive either the supplement or placebo for 4 weeks, with outcomes assessed…
- Trial name
- NCT07564791
- Testing
- Dietary Supplement: Libido Lift
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bio Nature Health
Fecal Analysis
Fecal Recovery of the Probiotic Bacteria Lactobacillus Rhamnosus GG (LGG) and Bifidobacterium Animalis Subspecies Lactis BB-12 (BB-12) in Healthy Humans Following Daily Consumption of a Probiotic Supplement
The main hypothesis of this study is that there will be a significant increase of Lactobacillus rhamnosus GG (LGG) and Bifidobacterium lactis (BB-12) in the stool of healthy humans following daily consumption of a probiotic…
- Trial name
- LGG BB-12 (NCT01757054)
- Testing
- ProNutrients Probiotic
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Pfizer
NASH - Nonalcoholic Steatohepatitis
An Open-Label Study to Assess the Hepatic Protection Effect of SNP-612, in Patients With NAFLD
The primary objective of the study is to compare the changes in ALT to baseline among patients with non-alcoholic fatty liver disease (NAFLD) following the 3-month treatment of 3 different dosing regimens of SNP-612.
- Trial name
- NCT03868566
- Testing
- SNP-612 dose1, SNP-612 dose2
- Where
- Taiwan
- Volunteers
- 90 people
- Sponsor
- Sinew Pharma Inc.