About

This started with my family.

Witnessing my loved ones struggle with muscle loss during their battles with serious illness changed everything.
I realized that strength isn’t just about working out — it’s about protecting what matters, every day.That’s why I created DermaFit — a daily-use body cream that merges the world of skincare and science to preserve not only your skin’s health, but also the strength underneath it.
Not just for athletes. Not just for recovery. But for every body that deserves care.

Lee Yong hee, CEO of EX Healthcare

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Our philosophy

We believe bodycare should be more than moisture. It should be smart, functional, and deeply human.
DermaFit is the first exosome-powered topical solution designed to protect your muscles and skin as part of your daily routine.

Inspired by skincare. Backed by science. Built for everyday strength.

Not just for athletes.
Not just for workouts.
For anyone who wants to stay strong — gently, daily, and intelligently.

Designed to Perform. Built to Care.

Exosome-Powered

Backed by cutting-edge regenerative science.
Exosomes act as cellular messengers, helping your body repair and restore muscle tissue naturally.

Muscle Preservation

Protect what you've built.
Supports muscle integrity by activating recovery pathways beneath the skin — no protein shakes required.

Daily Use

Gentle enough for everyday routines.
Lightweight, non-greasy, and dermatologist-tested for safe, consistent use with zero downtime.

We’re a smarter solution.

Our mission is to make muscle care as effortless as applying lotion.
We believe in preserving what you’ve worked for — without pills, injections, or pain.
DermaFit is clean, vegan, dermatologist-tested, and designed for real life.

In modern life, our muscles weaken not only from lack of exercise — but from stillness, stress, aging, and overuse.
DermaFit offers the world’s first topical exosome-based solution that brings muscle protection into your daily routine —
as simply as applying a cream.

Trusted Korean Science.

Developed with the same biotechnology precision as Korea’s most advanced skincare formulations,
DermaFit adheres to rigorous testing protocols and manufacturing standards recognized worldwide. Clinically evaluated, dermatologically tested, and proudly made in Korea —this is muscle care built for those who prioritize care over competition, and science over trends.