Davies+Starr Skin Care Rx
| Credit: Davies+Starr

Customize your beauty regimen while on the road with My Blend, a line of moisturizers that you can boost with nutrients as needed. The basic creams come in eight formulations, and the supplements (geared toward everything from increasing hydration to reducing redness) are added with a mini injector. It’s the next best thing to taking your dermatologist with you. Saks Fifth Avenue; 877/551-7257;; from $55