Journal

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

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Hair Types 101

Women with short black hair smiling and looking away from camera whilst leaning back
Different hair types require different care, so knowing yours is integral to treating it right. 

by Katie Olsen

50 Results

What Causes Hair Thinning Besides Ageing?
What Causes Hair Thinning Besides Ageing?

Find out what else can contribute to hair loss and thinning – and how to address it.

Understanding Postpartum Hair Loss
Understanding Postpartum Hair Loss

The body goes through incredible changes during and after pregnancy – the scalp and hair included.