Can I use a serum on my neck and décolletage?

Apr 1, 2022 ... Saedi recommends vitamin C serums for people of all ages because virtually everyone is at risk of sun damage, and with vitamin C serums “we are ... May 8, 2022 ... Hair serum is typically a leave-in product and best applied to freshly shampooed hair. The serum's primary purpose is to protect the hair from ... ... must be used together. Pre treatment 1st w/15-20 sprays on damp hair is what the directions are and do not rinse. Use the Repair Molecular Shampoo next ... Why should I use a face serum? ... Regular use of a face serum allows you to elevate your beauty routine so that it feels truly specialised and catered to your ... Mar 22, 2021 ... They help to create a barrier on the skin's surface that locks in moisture, making them ideal those with dry skin. When used together, eye ... Apply serums after cleansing and toning and before moisturizers to help active ingredients penetrate deeply and more effectively. Wait at least two to three ... Jul 31, 2024 ... Face serum is a lightweight skincare product that can complement the effects of a traditional moisturizer while delivering additional benefits to the skin. Oct 11, 2012 ... Others need the hydration that a rich day or night cream provides. "If you have mature or dry skin, you can't get away with using just a serum," ... We've put together a quick reference guide to explain the differences between each serum so you know the when, why and how behind each one. When used separately, you should apply niacinamide before Vitamin C. If you choose to use it in different routines and alternate the ingredients, you can ...