Seborrheic keratoses are hardened keratin growths. Most treatments address them after they form. The Smooth & Even Glycolic Body Stick addresses the keratin buildup forming them — in sustained contact, across all of them simultaneously.
Why cryotherapy and cauterization keep failing:
Professional removal destroys the growth at the cellular level. What it doesn't do is address the skin's underlying tendency to keep producing new ones. Which is why they come back. And why new ones appear alongside the ones just removed. The dermatologist session solves the visible problem while leaving the cause completely untouched.
Why creams and most topicals do almost nothing:
Applied to the surface of a hardened keratin growth, most products are absorbed or wiped away before they can dissolve anything meaningful. The growth has a hardened outer layer. A cream that sits on top of that layer for sixty seconds — before being absorbed into the skin or rubbed off by clothing — can't penetrate it. Contact time is the missing piece, and most topical applications have almost none.
Why IPL helps more than most but still can't keep pace:
It penetrates deeper than a topical, which is why it produces more visible results. But at several hundred dollars per session, several sessions per year, it was never going to keep up with a condition that keeps multiplying between appointments regardless of how thorough each session is.
The mechanism failure is the same across all three: they address the individual growth after it's formed. None of them address the keratin overproduction that keeps forming new ones continuously.
Which is why, when I asked five women who've been managing this condition for years to describe their experience with treatment, I heard almost identical answers.