The Skin & Tonic The Calm Kit (£25) is a great gift that also gives back. Tucked inside the bag is everything your mum or mum friends need for a night of relaxing and self care (or, any time they're feeling stressed really): the brand's lavender-and-chamomile-scented Calm Balm, the hydrating Be Soothed Rose Mist, and the Naked Lip Balm. And for kit purchased, Skin & Tonic will donate a Calm Balm to an NHS ICU staff on your behalf.