A woman with flowing hair
13 min read
Olive Oil Benefits for Hair - What the Research Actually Shows

Can olive oil really make your hair softer, shinier and easier to manage? We look at what the research actually shows.

A polyphenol molecule
8 min read
What Are Polyphenols? A Guide to Their Benefits, Sources and Role in Olive Oil

From olive oil to berries and tea, polyphenols are everywhere. But what are they, and what does the research actually show?

Oil under a microscope
11 min read
What Is Oleocanthal? The Compound Behind Olive Oil's Peppery Kick

A peppery olive oil, a molecular gastronomy conference and an unexpected connection to ibuprofen. This is the story of oleocanthal.

A woman applying topical olive oil
10 min read
Olive Oil and Arthritis - What Does the Latest Research Actually Show?

Could olive oil really have an impact on arthritis? We take a look at what the research says.

A diabetes testing kit and medication
14 min read
Exploring the Research on Olive Oil and Diabetes

What happens when a Mediterranean kitchen staple meets the science of blood sugar? The research makes for an interesting read. 

Olive oil in a bowl surrounded by bread and grapes
13 min read
Is Olive Oil Good for Gut Health? What the Research Actually Shows

Flavour aside, olive oil might be doing more for your gut than you think. MasWorth digs into the science.

Olive oil drizzled on a keto friendly meal
10 min read
Is Olive Oil Good for Keto? What the Science Actually Says

Low in carbs and rich in fat, olive oil earns its place on a keto plate - here's why.

Olive Oil and Brain Health: What the Research Says
14 min read
Olive Oil and Brain Health: What the Research Says

From your kitchen cupboard to the brain, the latest research is raising some fascinating questions about olive oil.

Fresh olives on a plate
9 min read
How to Tell If Olive Oil Is Fresh (And How Long It Actually Lasts)

Olive oil starts losing quality the moment it's pressed. Here's how to spot the good stuff.

High-Polyphenol Olive Oil - What Is the Latest Research Telling Us?
13 min read
High-Polyphenol Olive Oil - What Is the Latest Research Telling Us?

Find out what the latest research is revealing about the olive oils packed with polyphenols.

Fresh olive oil tastefully presented
13 min read
Olive Oil Polyphenols and Cardiovascular Health - What Does the Research Actually Show?

There’s more to olive oil and heart health than the usual Mediterranean diet story. Find out what the research shows. 

How to Buy Olive Oil - The Complete Buying Guide
10 min read
How to Buy Olive Oil - The Complete Buying Guide

Labels rarely tell the full story, so we’ve put together a guide to help you choose olive oil with confidence. 

A person's skin
10 min read
The Research Behind Extra Virgin Olive Oil Benefits for Skin

From ancient beauty rituals to modern skincare, MasWorth traces olive oil’s skincare glow-up.

Is NOVEMBER a Type of Olive Oil?
6 min read
Is NOVEMBER a Type of Olive Oil?

It sounds like a harvest date, but there’s more behind the name. Find out what NOVEMBER really means.