As mentioned above, any high-quality liquid liner will work on mature skin. The key is to have good technique and a good idea of what works well for your eyelid type. For instance, a short wing tends to work well for mature lids because it accentuates the eyes without accentuating creases. (See a tutorial on short wings here.) However, any style will look great, because age should never be a boundary in terms of how you want to wear your makeup. If you struggle to apply liquid eyeliner, many makeup artists recommend switching to an eyeliner stick and a dark eyeshadow with a sharp, precision brush. Watch this simple tutorial for mature eyes here.