Cortisol supplements have been trending due to their claim to lower stress levels. Are they legit? We asked experts to find ...

Oranges are a citrus fruit known for their immune-boosting properties, due to their high vitamin C content. However, there ...

The exception is iron. “It’s important to leave a one- to two-hour gap between your iron supplements and your cup of coffee ...

Your body needs small amounts of vitamins every day in order to work well. But when it comes to vitamin supplements, too much ...

By understanding the essential role vitamins play in hair growth and scalp health, one can take proactive steps to prevent ...

These are things like vitamins, minerals, fish oils and botanicals. They seem healthy, right? Well, experts say they can be, ...

Losing hair and feeling frustrated? We get it. You’ve probably scoured the internet for solutions and stumbled on products ...

For the skin, zinc helps in cell development and renewal. New cells help our skin recover from damage caused by acne, ...

Detecting nutrient deficiencies can be done through simple self-diagnosis methods. Your body constantly gives clues about its ...

Type I: Found in skin, hair, nails, bones and tendons, Type I is the most abundant collagen, making up over 90% of the ...

If we ate a varied, healthy diet and were outdoors regularly, supplementation would be limited to those with a proven need.

Welcome to Ask Doctor Zac, a weekly column from news.com.au. This week, Dr Zac Turner explores a health trend.