I reported the other one which has now gone but this one has stayed, very strange
Just who eats a balanced diet these days? Most "fresh" vegetables have been harvested days before arriving at a supermarket by which time any vitamin content has long since gone. Most grain for bread comes from Europe as a result of which it lacks selenium a known anti-cancer agent.
Yeah, I said in my post that if you've problems, a doctor will give supplements. If you're eating an unbalanced diet, you'd probably get better results by eating better than spending money self medicating on supplements. If you're healthy and eating a balanced diet, you might be doing more harm than good taking unneeded supplements, as your body needs to get rid of the excess to maintain balance.
I agree. Eat a balanced diet and if you're healthy, your body will get everything it needs to maintain itself. You should only need supplements if a doctor finds a problem. If you take in too much of most things, you'll probably put stress on the body's waste management systems as it tries to remove the excess.
"The body normally produces the correct levels of everything it needs". There in lies the need for these supplements, because sometimes things aren't normal.