

What does /PHD/ stand for?
We create proven formulations backed by science, maintain honest communication without gimmicks, and ensure all our products are formulated with dermatologists to prioritize skin health over trends.
Every ingredient is chosen with precision to deliver results you can trust.
The /PHD/ Philosophy
If it's not proven, we don't make it.
Every /PHD/ formula is backed by clinical research and dermatological insights. We don't experiment with unverified ingredients or chase untested claims—efficacy comes first.
A dermatologist approves before the consumer even sees it.
Every product is developed in collaboration with our /PHD/ Council—a team of global dermatologists who ensure safety, effectiveness, and real-world results before a product reaches your hands.
We don't follow trends blindly.
Skincare should be science-led, not hype-driven. We focus on what truly benefits the skin, not fleeting fads or marketing gimmicks.
We treat and teach skin
At /PHD/, we go beyond creating products—we break down the science, decode ingredients, and share dermatologist-backed insights so you truly understand what your skin needs.


The experts behind every formula
At /PHD/, every product is developed in collaboration with The /PHD/ Council—a team of global dermatologists who ensure our formulations are research-backed, safe, and truly effective.
From selecting clinically studied ingredients to perfecting skin-first formulations, their dermatological expertise helps us create skincare that's rooted in science, not trends.