Your Winter Skincare Glossary at Hudson Yards

This story originally appeared on Hudson Yards.

There are a lot of theories about how to keep your skin happy and healthy, but all you know is that you feel the need for extra hydration during these dry months, and if you don’t do something soon, you may not make it to spring. Here’s a quick lesson on what ingredients to look for:

AMINO ACIDS

Simple, organic compounds that replenish damaged skin, especially when administered by the facialists at The Spa by Equinox. Book the Couture, and they’ll tailor their techniques to your particular exfoliating, hydrating, and nourishing needs.

CALENDULA

This antioxidant, extracted from marigolds, has been used for thousands of years as a soothing, anti-inflammatory. These days, it is one of the magical ingredients in the six-piece set Kiehl’s is giving away with any purchase of $65 or more, part of its ongoing Healthiest Skin event.