Eldeen Device
Eldeen’s specialty care line offers serums optimized for boosting effects. These lightweight, non-sticky formulas are designed for layered skincare, making them ideal for self-care routines focused on detailed skin concerns during times of skin fatigue or complex skin conditions.
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What Clinical Findings Reveal
Irpene™ contains polymer components known for their role in cell-barrier protection. This means the ingredient is designed to support and maintain the skin’s natural defense structure.
With its inherent anti-inflammatory qualities, Irpene™ works like a calming touch from nature, helping your skin feel less irritated and more at ease.
Star Ingredient: IRPENE™
A high-concentration 94% IRPENE™, a bioactive complex derived from the Irkin mushroom (Irpex lacteus). This unusually high level allows the ingredient to deliver its protective properties more directly and effectively to the skin.
Combined with multi-layer hyaluronic acids and renewal-supporting actives, this concentrated formulation helps improve hydration, smoothness, and overall skin stability—making each step in the 3-product Tohtori Irkin™ collection more effective with fewer layers.