Omega-3 Fatty Acids, Vitamin A, Zinc, Vitamin E and Vitamin C: study protocols

4 study groups took Omega-3 Fatty Acids together with Vitamin A, Zinc, Vitamin E and Vitamin C. These are the doses the studies gave. They are not a recommendation.

Omega-3 Fatty Acids: what the research found →

Fewer than 5 study groups in one unit match, too few to draw the chart.

Commonly used together

4 of 4 study groups took Omega-3 Fatty Acids, Vitamin A, Zinc, Vitamin E and Vitamin C with something else. Shown: what 3 or more different studies gave.

What was given together, not what works together.

Taken with	Study groups
Copper	4

4 study groups

Study
TOZAL Study: an open case control study of an oral antioxidant and omega-3 supplement for dry AMD 2007 · Sham MCS and nutritional supplement · Adults aged 50–90 with dry age-related macular degeneration in at least one eye	300 mg	10,000 IU	69.6 mg	200 IU	452 mg	24 weeks	37
A randomized, double-masked study to evaluate the effect of omega-3 fatty acids supplementation in meibomian gland dysfunction 2013 · Group B (study oral supplement formulation, Brudysec 1.5 g) · Adults aged 23–85 years, both sexes, diagnosed with meibomian gland dysfunction	1.27 g	400 mcg	4.8 mg	12 mg	80.1 mg	90 days	33
Effects of a nutraceutical formulation based on the combination of antioxidants and ω-3 essential fatty acids in the expression of inflammation and immune response mediators in tears from patients with dry eye disorders 2013 · DEDG+S · Adults aged 23–80 years, both sexes, with mild-to-moderate dry eye disorders	845 mg	267 mcg	3.2 mg	8 mg	53.4 mg	90 days	—
Effects of a nutraceutical formulation based on the combination of antioxidants and ω-3 essential fatty acids in the expression of inflammation and immune response mediators in tears from patients with dry eye disorders 2013 · CG+S · Healthy adults aged 23–80 years, both sexes	845 mg	267 mcg	3.2 mg	8 mg	53.4 mg	90 days	—

O3AZinECOmega-3 Fatty Acids, Vitamin A, Zinc, Vitamin E and Vitamin C: study protocols

Commonly used together

Omega-3 Fatty Acids, Vitamin A, Zinc, Vitamin E and Vitamin C: study protocols