Klira’s unique skin analysis decodes your genetics and epigenetics through a series of questions.
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"Finally found the product that really, truly works." 
“Since that first week of use, my skin has never looked better." 
“The best prescription strength retinoid” 
“Nothing has visibly improved my skin like Klira." "Finally found the product that really, truly works." “Since that first week of use, my skin has never looked better." “The best prescription strength retinoid” “Nothing has visibly improved my skin like Klira." "Finally found the product that really, truly works." “Since that first week of use, my skin has never looked better." “The best prescription strength retinoid” “Nothing has visibly improved my skin like Klira." It helps you decode your individual skin needs and identify the most effective treatment plan, whether you're managing a specific condition or optimising overall skin health.
Developed by Dr. Emma Craythorne, the SkinSize™ test mirrors the expert assessment process used in her clinic.
The test is completely free and evaluates the balance of positive and negative function across four key areas: sebum, barrier, melanin, and collagen.
Decode your skin and discover your bespoke prescription.
Select The Dayscript tailored to your SkinSize™ for your complete morning routines.
The Dermatology Team create your skin assessment based on your SkinSizeTM analysis and prescribe your Klira Special for your complete nighttime routine.
You start to change your skin at a cellular level, recoding and optimising its health.
“These formulations set a new standard in the realm of personalised dermatology. Klira delivers a transformative experience for my private practice patients.”
Dr Ellie Rashid
MBBS
Consultant Dermatologist
“These formulations set a new standard in the realm of personalised dermatology. Klira delivers a transformative experience for my private practice patients.” -test
Dr Sigi Jospeh
FRCGP MBCHB DRCOG DFFP ALCM MsC
Clinical Education
“Klira have the best formulation for prescription strength ingredients in the UK. That’s why I not only recommend it to patients, but i use it religiously myself.”
Dr Hayley Leeman
Consultant Dermatologist
“My patients adore Klira, and so do I. It replaces complex multistep routines with a single, elegant custom-curated formulation. It’s highly effective.”
Dr Thivi Maruthappu
MA(Oxon) Phd Frcp Anutr, Consultant Dermatologist, Nutritionist & Lead Researcher
