What Those Vertical Lines on Your Nails May Actually Mean as You Get Older

faint vertical lines on your nails often feel like a quiet warning sign, but in most cases, they are simply your body’s version of fine lines and wrinkles. As keratin production naturally slows with age, nails become a bit drier and thinner, making those ridges more visible. Genetics, mild circulation changes, and everyday wear all add up over the continue reading …