Shauna, who shares tips for achieving your "dream hair" with her audience of 7.8K followers on TikTok page@shaunathersea1, said the answer is a quick massage which you can do before bed.

Shauna said her favourite time to do the massage is just before she goes to bed, helping to create a relaxing mood as well as boost the growth of her tresses before heading to sleep.

It is also thought that a scalp massage may encourage hair growth by helping to dilate the blood vessels beneath the skin.

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An animal study conducted in 2016 found that lavender essential oil helped to stimulate hair growth in mice.

The natural oil also has anti-fungal and antibacterial properties which can help treat conditions which may contribute to dandruff or even hair loss, according to Healthline.