Activon, a Korean specialty cosmetic ingredient manufacturer, has introduced its magnolia-based ingredient portfolio, featuring Activonol NP-C, Activonol-H, and Activ-MG. Derived from magnolia bark, these botanical ingredients harness the bioactive properties of honokiol and magnolol to deliver multifunctional benefits for modern skincare formulations.
At the heart of this portfolio are two naturally occurring bioactive compounds: honokiol and magnolol. Both have demonstrated antibacterial, antifungal, and anti-inflammatory properties, making them promising ingredients for cosmetic applications that go beyond conventional preservation.
Designed as a green alternative preservative, it provides antimicrobial protection against bacteria, yeast, and mould.
Activonol NP-C is a 100% naturally derived ingredient combining pentylene glycol and honokiol. Its water solubility and multifunctional properties make it suitable for various cosmetic formulations, including O/W, W/S, and oil-based systems. In addition to its preservative function, pentylene glycol contributes to skin moisturisation. The recommended usage level is 2.0–2.5%.
For more targeted antimicrobial and skin-conditioning applications, Activonol-H (honokiol) and Activ-MG (magnolol) offer complementary botanical solutions. Both ingredients have demonstrated antimicrobial activity against selected microorganisms, including cutibacterium acnes, a bacterium associated with acne-prone skin. In vitro studies also showed anti-inflammatory activity, while clinical patch tests confirmed no skin irritation at concentrations up to 5.0% under the tested conditions. These ingredients are recommended at 0.1–0.5% and can be incorporated into O/W, W/S, and oil-based formulations.
Through this magnolia-based portfolio, Activon aims to expand the role of botanical ingredients beyond traditional preservation, offering multifunctional solutions that support antimicrobial protection and skin health.
With the philosophy of harnessing nature through science, Activon continues to develop innovative bioactive ingredients for the next generation of sustainable skincare.
