Goji Berry Study

Men and Women between 45-65 years old needed for Research Study

Scientists at UC Davis’ Department of Nutrition are conducting a study on the effects of goji berry on macular health in healthy men and women between 45-65 years of age.

You must come to 3 study visits, 45 days apart, and consume goji berry or lutein and zeaxanthin supplement. One functional vision test will be conducted at each study visit.

To qualify for this study, you must be:

  • Male or female 45-65 years of age
  • In good health
  • With normal macular condition

Participants will receive:

  • Participants will receive up to $100 as compensation for their time.

Study Location:

  • Ragle Human Nutrition Research Center, Academic Surge, UC Davis

For more information: call 530-752-2915 or use the online form to contact a study coordinator.