Skincare Guide
Skincare guides
Which ingredients help which concern, and what goes with what. Plain words.
How to start retinol: what strength, how many nights, what to avoidRetinol, retinal, bakuchiol: which is which. The first-month ramp, handling the peeling, who should skip it, and why most people quit in week one.Read →
PDRN: hype or the real thing?Korea's new star ingredient, from salmon DNA. Proven in injections, how much in a cream? Who it is for, what price makes sense, and which claims are overblown.Read →