Lutein, Meso-Zeaxanthin and Zeaxanthin: study protocols
16 study groups took Lutein together with Meso-Zeaxanthin and Zeaxanthin. These are the doses the studies gave. They are not a recommendation.
Dose per serving from research: Lutein
16 study groups in 10 studies say how much Lutein participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 5 mg to 10 mg, 63% of 16 study groups.
| Daily dose | Study groups |
|---|---|
| 2.5 mg to 5 mg | 4 |
| 5 mg to 10 mg | 10 |
| 10 mg to 25 mg | 2 |
Dose per serving from research: Meso-Zeaxanthin
15 study groups in 10 studies say how much Meso-Zeaxanthin participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 5 mg to 10 mg, 73% of 15 study groups.
| Daily dose | Study groups |
|---|---|
| 5 mg to 10 mg | 11 |
| 10 mg to 25 mg | 4 |
Dose per serving from research: Zeaxanthin
16 study groups in 10 studies say how much Zeaxanthin participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 1 mg to 2.5 mg, 88% of 16 study groups.
| Daily dose | Study groups |
|---|---|
| 1 mg or less | 1 |
| 1 mg to 2.5 mg | 14 |
| over 2.5 mg | 1 |
Commonly used together
3 of 16 study groups took Lutein, Meso-Zeaxanthin and Zeaxanthin with something else, but nothing that 3 or more different studies gave.
16 study groups