Frequently Asked Questions and Enquiries Can I use the COSME DECORTÉ AQMW Bright Eye Serum massager if I have a metal allergy? This product has been developed to be used with peace of mind, and the part that touches the skin, is made from stainless steel. If you are allergic to stainless steel, then please avoid use of this product. *If you have concerns about using this product, you can check exactly what metals you are allergic to in advance, by taking a metal allergy test (a patch test or similar) at a dermatologists. Search by Product Category Questions about skin care. Questions about base make-up. Questions about eye, lip and cheek make-up. Questions about sun protection. Other questions. Search by Question Questions about problems. Questions about safety. Questions about product usage directions. Questions about quality and storage. Questions about ingredients. Questions about labelling. Questions about containers and packaging. Questions about environment factors. Questions about product function. Other questions. Enquiries If you cannot find an answer here, you can make an enquiry by clicking the link below. Click here to make an enquiry on Facebook.