Does Maqui Berry Eye Fatigue Randomized Trial work?

Updated October 2026

Quick Answer

Maqui Berry Eye Fatigue Randomized Trial has evidence relevant to strength of evidence and what the studies can or cannot prove, but conclusions should stay close to the cited sources. One representative finding is: 3 4 5 6 7 8 9 10 11 12 , , With changing environmental conditions, such as air conditioners, and dry air, dry eye syndrome has become a public health concern.Several epidemiological studies on Japanese employees,,have revealed that an upsurge in Visual Display Terminal (VDT) work by using a computer, cell phone, and other screen-based devices has increased the risk factor for dry eye syndrome.

Key Takeaways

  • 013 4 5 6 7 8 9 10 11 12 , , With changing environmental conditions, such as air conditioners, and dry air, dry eye syndrome has become a public health concern.Several epidemiological studies on Japanese employees,,have revealed that an upsurge in Visual Display Terminal (VDT) work by using a computer, cell phone, and other screen-based devices has increased the risk factor for dry eye syndrome. [Yamashita Shin-ichiro (2019)]
  • 02Participants who initially scored 5–10 mm/5 min in Schirmer's test (normal: >10 mm) increased at the most 5 mm to be in the normal range. [Yamashita Shin-ichiro (2019)]
  • 03Likewise, neither participants, physicians, assessors of outcomes, nor others associated with the study were aware of the groups or were involved in their allocation. [Yamashita Shin-ichiro (2019)]
  • 04Aristotelia chilensis , ® ® ® ® ® Maqui berry () growing in the Patagonia region of Chile is rich in anthocyanins, and has been used as a traditional medicine to treat inflammation since ancient times.Major anthocyanins contained in maqui berry are delphinidin derivatives with potent antioxidant activities. [Yamashita Shin-ichiro (2019)]
The current Migaku evidence database contains 1 reusable source document for Maqui Berry Eye Fatigue Randomized Trial. This answer focuses on strength of evidence and what the studies can or cannot prove. - 3 4 5 6 7 8 9 10 11 12 , , With changing environmental conditions, such as air conditioners, and dry air, dry eye syndrome has become a public health concern.Several epidemiological studies on Japanese employees,,have revealed that an upsurge in Visual Display Terminal (VDT) work by using a computer, cell phone, and other screen-based devices has increased the risk factor for dry eye syndrome. [Yamashita Shin-ichiro (2019); evidence level 2] - Participants who initially scored 5–10 mm/5 min in Schirmer's test (normal: >10 mm) increased at the most 5 mm to be in the normal range. [Yamashita Shin-ichiro (2019); evidence level 2] - Likewise, neither participants, physicians, assessors of outcomes, nor others associated with the study were aware of the groups or were involved in their allocation. [Yamashita Shin-ichiro (2019); evidence level 2] - Aristotelia chilensis , ® ® ® ® ® Maqui berry () growing in the Patagonia region of Chile is rich in anthocyanins, and has been used as a traditional medicine to treat inflammation since ancient times.Major anthocyanins contained in maqui berry are delphinidin derivatives with potent antioxidant activities. [Yamashita Shin-ichiro (2019); evidence level 2] Evidence levels are sorting aids, not final clinical grades. Level 1 usually indicates systematic-review style evidence, level 2 indicates randomized trials or public-health guidance, and lower levels need more cautious wording. This page is educational. People with medical conditions, pregnancy, medication use, or unusual symptoms should ask a qualified clinician before changing supplements, medication, or treatment routines.

Sources

  1. Effects of MaquiBright ® on improving eye dryness and fatigue in humans: A randomized, double-blind, placebo-controlled trial