Recruiting

MacuHealth

Sponsor:

Insight Eyecare Specialties, Inc. dba Vision Source Eyecare,

Code:

NCT06965426

Conditions

Macular Degenerative Disease

Eligibility Criteria

Sex: All

Age: 18+

Healthy Volunteers: Accepted

Interventions

Lutein, Zeaxanthin, and Meso-Zeaxanthin Supplementation

Study Details

Brief summary:

To compare skin carotenoid scores over 12 weeks of individuals randomized to placebo or MacuHealth and comparing that to a 12 week crossover evaluation.

Conditions

Macular Degenerative Disease

Study ID

NCT06965426

Start date

Jun 1, 2025

Status verified date

Aug, 2026

Completion date

Dec 29, 2026

Anticipated

Primary completion date

Oct 29, 2026

Anticipated

Eligibility Criteria

Eligibility Criteria

Sex: All

Age: 18+

Healthy Volunteers: Accepted

Inclusion Criteria:

  • Adult patients 18-50 years old of any sex and any race.
  • Willing to comply with the protocol instructions.
  • Has read (or has had read to), understood, and signed an Informed Consent.

Exclusion Criteria:

  • Current Smoker
  • Pregnant, plan to become pregnant or breastfeeding
  • History of any non-controlled disease states including diabetes, cancer, heart diseases ETC (we need to confirm this with previous protocols) BMI greater than 30
  • Currently taking MacuHealth or similar supplements or previous use

Study Design

Enrollment

60 participants

Anticipated

Allocation

Randomized

Intervention Model

Crossover

Primary purpose

Prevention

Interventions and Outcome Measures

Arms

active comparator: MacuHealth Supplementation

Lutein, Zeaxanthin, and Meso-Zeaxanthin Supplementation

placebo comparator: Placebo

Placebo

Interventions

Lutein, Zeaxanthin, and Meso-Zeaxanthin Supplementation

Lutein, Zeaxanthin, and Meso-Zeaxanthin Supplementation

Primary outcome measure

  • Carotenoid concentration [ Time Frame: 6 months ]

Central Contacts and Locations

Central contacts

Crystal Remington, OD

8165319100drremington@vseyecare.com

Ryan Powell, OD

8165319100drpowell@vseyecare.com

Locations

Vision Source

Recruiting

Kansas City, Missouri, United States, 64111

Contacts

Crystal Remington Remington, OD

816-531-9100drremington@vseyecare.com

Ryan Powell Powell, OD

8164764017drpowell@vseyecare.com

More Information

Sponsor

Insight Eyecare Specialties, Inc. dba Vision Source Eyecare,

Last update posted

Sep 1, 2026

Last verified

Aug, 2026

Keywords

  • Carotenoids
  • Macular degeneration
  • MacuHealth

Trial information was received from ClinicalTrials.gov and was last updated on 2026-09-09. This information was provided to ClinicalTrials.gov by Insight Eyecare Specialties, Inc. dba Vision Source Eyecare, on 2026-09-01.