What “Efficacy” Actually Means in Skincare with Jack Jia of Musely

Send us Fan Mail In this episode of Skin Anarchy, Dr. Ekta Yadav sits down with Jack Jia of Musely to unpack one of the most misunderstood ideas in beauty: efficacy. In a market flooded with promises, this conversation cuts through the noise to ask a more fundamental question—what can skincare actually do? What emerges is a clear divide between perception and reality. Most products on the market aren’t designed to treat skin conditions at a biological level. By definition, they can’t. Once a ...