Omega-3s tend to get all the attention, but they're only part of a bigger picture. Omega fatty acids as a group play a role in everything from brain function to heart health to skin integrity, and how much you need shifts depending on what life stage you're in. Here's the full rundown. What Are Omega Fatty Acids?

What Actually Is Fibre? Fibre is the part of plant foods your body can't fully break down and absorb. Instead of being digested like other carbohydrates, it travels through your digestive system relatively intact, and that's exactly what makes it so valuable. There are two broad types: