Bryan Johnson tracks ten skin biomarkers using multispectral imaging and autofluorescence to measure his skin's biological age. Laser treatments produced the biggest improvements, while topical creams like CeraVe offered only modest gains. He uses CeraVe Wash, CeraVe PM with hyaluronic acid, and CeraVe sunscreen daily.
We've been able to measure my skin age, so we're able to look at 10 different biomarkers from the multispectral imaging. We use auto fluorescence. We use MERS scores. We try to measure the bio age of my skin with all these different measurement approaches. Compare that against the interventions we do. The more powerful things we do are really lasers. The lotions and the creams I use, they're okay, but they're not really the things that make a big difference. I use CeraVe Wash. I use both CeraVe PM, which has the hyaluronic acid, and I also use the Cerave sunscreen, which also has the AM as well.
