I Tried an Artificial Intelligence Skin Age Predictor — Here's How It Changed My Routine

Here I am, makeup free, though admittedly a day after a facial. Right now, my skin is pretty smooth with the exception of a few dark spots around my mouth from Winter eczema breakouts.

As a former beauty editor, I've been caring for my skin painstakingly for years. I wear sunscreen every day and have been doing so for 10 years. I never go to bed with makeup on. I exfoliate and use antiaging serums and lotions. I know what sensitivities my skin has (fragrance, anything with retinol) and avoid them.