Nutrition | Basics | Foods for Health | Good - Bad Food | Omega-3 | Supplements |
The general consensus is that natural foods are much more effective than Supplements.

3 Best Green Juice Superfood Powders (Our Review for 2019) -
Other superfood products:
Organifi Green Juice

See Also:
High intake of omega-3 fats linked to increased prostate cancer risk - Harvard Prostate Knowledge - Harvard Health Publications
Calcium Supplements Linked to Breast Cancer and Heart Attack
Thinking Twice About Calcium Supplements - The New York Times