I am interested in natural remedies to help prepare for winter. I eat a healthy diet, but I work long hours, so I tend to succumb to coughs and colds when I am run down.

Athletes, be warned: rolling the dice with supplements may cost you your career, your income and leave a permanent stain on your reputation.

The Food Safety Authority of Ireland has identified 23 illegal food offers on websites.

A debate about gym culture and supplements became a strong issue of contention on the Claire Byrne Live show tonight as experts and gym users battled to get their point across.

Kehlan Kirwan talks with Mike Shelly, chief executive of Plusvital, an Irish equine science company that focuses on horse supplements and genomics.

Doctors have warned of the dangers of alternative medicines after a four-year-old autistic boy was admitted to hospital suffering adverse effects from a cocktail of supplements.

Megan Sheppard gives her advice on fitness gadgets and tells us if there’s a difference between liposomal vitamin supplements and regular vitamins? 

My daughter, 32, has just been diagnosed with Gilbert’s syndrome. The doctor has told us that it doesn’t require any medical treatment. Is there was any advice you could give to support her?

Couples struggling to conceive naturally but unable to afford IVF can try a cheaper alternative by taking part in a three-month study using a nutritional supplement which claims to boost fertility.