Sun Cream: How to apply it properly

People are getting less than half the sun protection they expect from suntan lotions, according to research.

But the problem isn't the lotion, it's our slapdash application of it, King's College London scientists say.

Consultant dermatologist, Dr Justine Kluk gives us her advice.

This video has been optimised for mobile viewing on the BBC News app. The BBC News app is available from the Apple App Store for iPhone and Google Play Store for Android.

  • Health