Journal

Our expert guide to scalp science, hair health and ingredient education.

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Should I Take Hair Supplements?

The quality, concentration and combination of ingredients create the difference between an ineffective supplement and a beneficial one.  

by Katie Olsen

40 Results

How To: Hot Styling Tools
How To: Hot Styling Tools

Tips and tricks for heat styling that reduce the potential for damage. 

The Benefits of Aloe Vera Leaf Extract For Hair and Scalp
The Benefits of Aloe Vera Leaf Extract For Hair and Scalp

When combined in with specific ingredients, aloe vera can work wonders for your scalp and strands. 

Is Dry Shampoo Bad For You?
Is Dry Shampoo Bad For You?

Dry shampoo isn’t a shampoo at all, and there is no replacement for washing with shampoo and water. Read more.

How To Treat Your Scalp and Hair in Winter
How To Treat Your Scalp and Hair in Winter

The colder months can wreak havoc on your scalp and strands, find out what to do as the temperature drops. 

Benefits of Passionflower Extract on Hair
Benefits of Passionflower Extract on Hair

With an ornate structure and pastel-hued tendrils, the purple passionflower is more than a beautiful bloom. 

Are Silicones Bad For Your Hair?
Are Silicones Bad For Your Hair?

Find out why silicones are used in hair products, and why we avoid including them in our formulas.

The Best Method For Conditioning Your Hair
The Best Method For Conditioning Your Hair

The humble ritual of conditioning your hair can become complicated when wading through fads, trends and myths. Learn the most effective way to treat your strands to some much-needed hydration. 

The Best Method for Cleansing Your Hair & Scalp
The Best Method for Cleansing Your Hair & Scalp

Find out if you're shampooing your scalp and hair correctly, as we take a look at the most effective, beneficial techniques and debunk some myths.

Frizzy Hair: Causes and Management
Frizzy Hair: Causes and Management

Often misunderstood, frizz is complicated. Due to damage and dryness but also genetics and hair type, frizz isn’t always a bad thing. 

The Benefits of Banana Extract on Hair and Scalp
The Benefits of Banana Extract on Hair and Scalp

Find out how this ingredient can boost hair hydration, elasticity, shine, and strength.

Menopause and Hair Loss: The Basics
Menopause and Hair Loss: The Basics

Around half of menopausal individuals experience hair thinning and texture changes, but many scalp and hair concerns are easily addressed. 

Are Sulphates Bad for Hair?
Are Sulphates Bad for Hair?

Quite a lot of misinformation has been spread about sulphates. So, are all sulphates bad for your hair?