Skin Care Insider

Why you need to keep using hyaluronic acid for your skin in the summer

A few months ago, I introduced you to one of my favorite skincare ingredients: hyaluronic acid (HA). I wanted to be sure you knew about HA during the winter because it's such a great tool for keeping skin hydrated during harsh, cold weather. But that doesn't mean HA isn't great to use year-round. In fact, it's so effective that I've made sure it's included in the Système 41 Day Crème, the Night Treatment, the Moisturizing Hand and Body Crème, and the Eye Serum. I'd like to share with you a bit more about what this powerhouse can do. ?

How to perfect the fine art of exfoliation

Exfoliation is an often neglected step in skin treatment. You probably know that you need to exfoliate, but the key to exfoliating effectively is balance. Not too hard, and not too soft. All you need is a light touch — and the right tools.

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 How your smartphone and computer are making you look older

I'm sure you wouldn't be surprised if I told you that your neck can give away your age. But you might be surprised to hear that I'm not talking about the front of your neck and your décolleté (the area between your neck and breasts) — though signs of aging can certainly show up there as well. I'm talking about the back of your neck. A new phenomenon, called tech neck, is on the rise, and it can give away your age or even cause you to look years older than you actually are.