Bryan Johnson· Author
I've been triing it and uh I just reached week 12 from applying morning and night and I was going to measure this week on my week 12 anniversary to see if it had reduced my UV damage and improved scores like Reds and Browns we have this multi-spectral imaging technology where it measures 10 biomarkers across the face and so TBD I'll probably measure it when I get back we'll see if it's more if it's been efficacious or not