Astaxanthin and Zeaxanthin: study protocols
3 study groups took Astaxanthin together with Zeaxanthin. These are the doses the studies gave. They are not a recommendation.
Fewer than 5 study groups in one unit match, too few to draw the chart.
Commonly used together
3 of 3 study groups took Astaxanthin and Zeaxanthin with something else. Shown: what 3 or more different studies gave.
What was given together, not what works together.
| Taken with | Study groups |
|---|---|
| Lutein | 3 |
3 study groups
| Study | ||||
|---|---|---|---|---|
| Effects of Astaxanthin, Lutein, and Zeaxanthin on Eye-Hand Coordination and Smooth-Pursuit Eye Movement after Visual Display Terminal Operation in Healthy Subjects: A Randomized, Double-Blind Placebo-Controlled Intergroup Trial 2023 · active group · Healthy Japanese males and females aged 20–60 years who routinely used visual display terminals or played video games | 6 mg | 2 mg | 8 weeks | 32 |
| Carotenoids and antioxidants in age-related maculopathy italian study: multifocal electroretinogram modifications after 1 year 2008 · treated AMD (T-AMD) group · Patients with nonadvanced age-related macular degeneration; mean age 69.4 years | 4 mg | 1 mg | 1 year | 15 |
| Carotenoids in Age-related Maculopathy Italian Study (CARMIS): two-year results of a randomized study 2012 · treated group · Patients with age-related macular degeneration; age and sex not stated | 4 mg | 1 mg | 2 years | — |