You’ll need to spend money on a strengthening therapy in case you actually need to see a distinction in nail thickness. Stay away from components like formaldehyde, acetone, ethyl acetate, or butyl acetate if attainable, Stern says.
Stern developed her personal package, known as the Nail Renewal System which features a mild exfoliant, a buffing bar, and a leave-on hydrating method.
“This 3-step system is a revolutionary, once-weekly, nail treatment that immediately reveals a healthy, hydrated, youthful shine. This polish-free system is clinically proven to improve the appearance of nails, leaving them with a healthy, strong, smooth, shiny, glossy, and less brittle look and feel,” Stern says.