ClinicalTrials.gg
CompletedNCT07889570Updated Oct 22, 2026

A Controlled Study to Evaluate the Effects of a Supplement on Weight Loss, Blood Sugar, and Appetite Suppression

An interventional study of Evolv GLP-1 Group and Control Group in Overweight, Obesity and Blood Sugar Regulation, sponsored by Evolv. Completed at 1 site in United States. Open to participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-10-22.

Sponsored by Evolv · Not applicable, Interventional, and Treatment

From the registry’s dates

  • Registered 6 months after the study started (first participant enrolled Apr 2026, registered Oct 2026).
Updated Oct 22, 2026Newly registeredGo to Updates ↓
Phase
Not applicable
Study type
Interventional
Enrollment
98
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

This is a randomized, controlled, hybrid clinical trial evaluating the effects of the Evolv GLP-1 supplement on weight loss, blood sugar regulation, and appetite suppression over 12 weeks. Participants are randomized to either the intervention group (8 capsules daily) or a control group receiving standardized healthy eating guidance from the American Diabetes Association.

The study enrolls 98 male and female participants aged 18 and older with a BMI of 25-29.9 kg/m2. Primary endpoints include Hemoglobin A1c (HgbA1c) measured via bloodwork at Baseline, Week 6, and Week 12, as well as body weight and waist circumference measurements collected at Baseline, Week 4, Week 6, Week 8, and Week 12. Secondary endpoints capture participant perceptions of appetite suppression, weight loss, blood sugar, and overall well-being via self-reported questionnaires at the same time points.

02

Conditions studied

  • Overweight
  • Obesity
  • Blood Sugar Regulation
  • Appetite Suppression
  • Weight Management
03

In context

Overweight

3,767 studies on the registry are indexed under Overweight; 863 are open to participants now.

This study's enrollment of 98 is above the median of 73 across 3,263 interventional studies indexed under Overweight.

Browse Overweight studies →

Lead sponsor

This is the only study on the registry with Evolv as lead sponsor.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
Yes

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Be male or female
  • Be aged 18+
  • BMI of 25-29.9 kg/m2
  • Anyone with concerns regarding all of the following for the past 12 weeks: weight management and food cravings and/or appetite management
  • Must not be living with any uncontrolled chronic disease
  • Not currently taking, and not planning to take for the duration of the test period, any products, prescription medications, herbal remedies, over-the-counter medications, or supplements that target blood sugar regulation, weight, or appetite
  • Willing to maintain their current sleep schedule and activity level for the duration of the study
  • Resides in the United States
  • Not currently partaking in another research study and will not be partaking in any other research study for the next 12 weeks or at any point during this study's duration

Exclusion criteria

Exclusion Criteria:

  • Diagnosed with Type 1 diabetes, any metabolic or endocrine disorder, or any disorder that affects blood sugars (e.g., hypothyroidism, Hashimoto's thyroiditis)
  • Diagnosed with Type 2 diabetes mellitus (T2DM) and have been prescribed metformin, insulin, Sulfonylureas, Meglitinides, SGLT2 inhibitors and/or GLP-1 medications including Wegovy, Ozempic, Rybelsus, Saxenda, Victoza, Zepbound, Byetta, Bydureon, Trulicity, or Adlyxin
  • Current use or past history of use within the last 2 months (8 weeks) of corticosteroids including Deltasone, Orapred, Prelone, Medrol, Qvar, Celestone, Decadron, Cortef, or Kenalog
  • Current use or past history of use within the last 2 months (8 weeks) of immunosuppressants including Tacrolimus (Prograf), Cyclosporine (Neoral), or Sirolimus (Rapamune)
  • Anyone who has been treated with any antibiotic or antifungal prescription medication in the last 2 months (8 weeks)
  • Anyone with pre-existing chronic conditions that would prevent participants from adhering to the protocol, including cancer, liver, and psychiatric disorders
  • Is currently undergoing or planning to undergo any significant medical procedures in the next six months
  • Anyone who has undergone any surgeries or invasive treatments in the last six months, or has any planned during the study period
  • Has had any major illness in the last three months
  • Anyone with known severe allergic reactions, including those requiring the use of an Epi-pen
  • Anyone with any allergies or sensitivities to any of the study product ingredients
  • Any women who are pregnant, breastfeeding, or trying to conceive (or who will be at any point during the study period)
  • Heavy drinkers or drug users (a heavy drinker is considered to be a woman who drinks 8 or more alcoholic drinks per week or a man who drinks 15 or more alcoholic drinks per week)
  • Anyone unwilling to follow the study protocol
  • Anyone with a history of substance abuse
  • Anyone who is currently a smoker or has been a smoker in the past 3 months
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Triple (Participant, Investigator, Outcomes assessor)
Enrollment
98 participants (actual)

Study arms

  • Experimental
    Intervention Group

    Dietary Supplement: Evolv GLP-1 Group

  • Placebo comparator
    Control Group

    Other: Control Group

Interventions

  • Dietary supplementEvolv GLP-1 Group

    Participants take 8 capsules of Evolv GLP-1 daily (4 capsules in the morning and 4 capsules in the evening) for 12 weeks.

  • OtherControl Group

    Participants receive a standardized recommendation for healthy eating from the American Diabetes Association (https://diabetesfoodhub.org/blog/what-diabetes-plaand do not receive any study product.

06

What researchers measure

Primary outcomes

  1. Change in Hemoglobin A1c (HgbA1c)

    Change from Baseline in HgbA1c measured via blood draw at a Labcorp location center

    Time frame: Baseline, Week 6, and Week 12

  2. Change in Body Weight

    Change from Baseline in body weight measured at home using a provided Withings scale; average of three consecutive daily measurements taken at each time point

    Time frame: Baseline, Week 4, Week 6, Week 8, and Week 12

  3. Change in Waist Circumference

    Change from Baseline in waist circumference measured at home using a provided tape measure

    Time frame: Baseline, Week 4, Week 6, Week 8, and Week 12

Secondary outcomes

  1. Participant Perception of Effect on Weight Loss

    Self-reported perception of the product's effect on weight loss assessed via study-specific questionnaire

    Time frame: Baseline, Week 4, Week 6, Week 8, and Week 12

  2. Participant Perception of Effect on Appetite Suppression

    Self-reported perception of the product's effect on appetite suppression including curbing cravings assessed via study-specific questionnaire

    Time frame: Baseline, Week 4, Week 6, Week 8, and Week 12

  3. Participant Perception of Effect on Blood Sugar

    Self-reported perception of the product's effect on blood sugar assessed via study-specific questionnaire

    Time frame: Baseline, Week 4, Week 6, Week 8, and Week 12

  4. Participant Perception of Effect on Overall Well-Being

    Self-reported perception of the product's effect on other outcomes related to well-being assessed via study-specific questionnaire

    Time frame: Baseline, Week 4, Week 6, Week 8, and Week 12

07

Study locations

1 site
  • Citruslabs
    Las Vegas, Nevada 89118, United States
08

Timeline

1 registry update since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from Apr 2026 to primary completion in Jul 2026, 3 months.

Of 116 industry-sponsored interventional studies with no phase under Overweight, half reached primary completion within 10 months of starting (the median), counting those still running; a quarter within 6 and three quarters within 24. This study's 3 months is below that.

Counting every sponsor, half of 1,472 studies reached it within 17 months; a quarter within 7 and three quarters within 36.

How these figures are worked out, and which studies are left out of them.

Registered
Oct 16, 2026
First posted
Oct 22, 2026
StartActual
Apr 1, 2026
Primary completionActual
Jul 1, 2026
CompletionActual
Jul 1, 2026
Last update
Oct 22, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
Registered
First appeared on the registry. No changes since
Oct 22, 2026
Show all 1 update
  1. Oct 22, 2026
    First appeared on the registry

From the registry record's own update history. This site started tracking changes on Sep 25, 2026; for anything earlier, see the record history on ClinicalTrials.gov ↗

09

Registry details

Key details

Study ID
NCT07889570
Lead sponsor
Evolv
Collaborators
Citruslabs
Responsible party
Sponsor
First posted
Oct 22, 2026
Start date
Apr 1, 2026
Primary completion
Jul 1, 2026
Completion
Jul 1, 2026
Last update
Oct 22, 2026

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Oct 2026. You cannot join it, but the record below documents what was studied.

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