Longer-lasting skin care treatment and stronger benefits!
Clinic solutions beyond cosmetics
Clinical care solutions to maximize the effect of skin care treatment for healthy beautiful skin.

[PR]4 means professional clinical care solutions
using proven ingredients that are essential for the skin
structure to promote the regeneration of the skin and bring back its natural health and beauty.

proven : Verified, confirmed

Patented ingredients originally developed by [PR]4
Ingredients that have completed in-vitro testing
All products certified by German Dermatest

prime : Essential, major, fundamental skin components

Contains ingredients that are essential for skin *ECM
Safe formula free of harmful ingredients

promotive : Stimulating, helpful

Use of the liposome method to ensure the effective delivery of active ingredients
Products with a high concentration of soothing and skin regenerating ingredients

Professional : Specialist, expert

Boosting treatments effects with formulas based on Hugel’s clinical treatment data and skin mechanism research
Providing medical skin care based on professional solutions for medical skin concerns
Undertaking R&D in collaboration with hospitals and bio manufacturers in Korea and abroad