Science behind the Virtual Hair Colour Finder

Do you want to know more about our Virtual Hair Colour Finder tool? Learn how to use this hair colour tool from L'Oréal Paris to find your matching hair colour.
document.addEventListener("DOMContentLoaded", function (event) { const element = document.getElementsByClassName('oap_hairdiagStart_divbtn'); if (element.length > 0) { let urlParams = new URLSearchParams(window.location.search); if (urlParams != "" || urlParams != null) { var keyValuepairs = urlParams.toString().split('&'); var qrUtmfound = 0; keyValuepairs.forEach(function (item, index) { if (item === "utm_source=pos" || item === "utm_medium=qrcode") { qrUtmfound++; } }); if (qrUtmfound == 2) { let relocHref = document.getElementById("hair_color_start_btn").getAttribute("href"); let relocUpdatedurl = relocHref + window.location.search; document.getElementById("hair_color_start_btn").setAttribute("href", relocUpdatedurl); } } } });

A PERSONALISED HAIR COLOUR DIAGNOSIS TO FIND THE RIGHT PRODUCT FOR YOU

This questionnaire was created by the hair colour experts of L’Oréal Paris to help you find the right hair colour brand and shade for you. In only a few quick questions, we will be able to give you a personalised recommendation!

start your diagnosis
document.addEventListener("DOMContentLoaded", function (event) { const element = document.getElementsByClassName('oap_hairdiagStart_divbtn'); if (element.length > 0) { let urlParams = new URLSearchParams(window.location.search); if (urlParams != "" || urlParams != null) { var keyValuepairs = urlParams.toString().split('&'); var qrUtmfound = 0; keyValuepairs.forEach(function (item, index) { if (item === "utm_source=pos" || item === "utm_medium=qrcode") { qrUtmfound++; } }); if (qrUtmfound == 2) { let relocHref = document.getElementById("hair_color_start_btn").getAttribute("href"); let relocUpdatedurl = relocHref + window.location.search; document.getElementById("hair_color_start_btn").setAttribute("href", relocUpdatedurl); } } } });

EXPERTISE AT EVERY STEP OF YOUR COLOURATION

Unsure about which shade works for you? We give you a personalised recommendation, of three shades. No stress, you can virtually try them on.
Don’t know how to use the products? No worries! Our simple tutorials are here you guide you.

start your diagnosis
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