Dermalogica’s Face Mapping is an industry-leading skin analysis that uses machine learning to pinpoint and measure your top skin concerns, and it works from nothing more than a selfie taken on the brand’s own website.

Alongside it, Dermalogica’s digital services page offers a free 1:1 virtual consultation with a qualified skin therapist, plus a live chat staffed 9am–8pm Monday to Friday and 10am–6pm at weekends for any skin question you have.

Nothing needs to be bought to use any of it – the therapists can also help you find and book a treatment locally if you want to go further.