Dongkuk Pharmaceutical has introduced the ‘Madeca Star Talk Serum All Tight’ under its derma-cosmetic brand Centellian24. This product is an upgrade of the bestselling ‘Madeca Star Talk Serum’.
The ‘Madeca Star Talk Serum All Tight’ claims to improve skin elasticity by 178.96%, offering a more robust elasticity management effect compared to its predecessor. The formulation is designed to create skin that radiates firmness from every angle.
Particularly, the serum focuses on enhancing the overall dimensional balance of the face. It emphasizes eight key areas, termed the ‘Diamond Star Zone,’ which include the forehead, both under-eyes, core cheek areas, nasolabial folds, and the chin. These targeted areas receive concentrated volumizing and dimensional elasticity effects.
Clinical trials on human subjects have validated the volumizing effect in key facial areas. After two weeks of use, the serum demonstrated noticeable improvements, with a 35.85% increase in forehead volume, a 25.8% increase in the left core cheek area, and a 29.46% increase in the right core cheek area.
The ‘Madeca Star Talk Serum All Tight’ includes Dongkuk Pharmaceutical’s key ingredient, TECA (a quantitative extract of Centella Asiatica), combined with polylactic acid (PLA) and a botulinum-like peptide in an optimal ratio, branded as ‘TECA-Toc™’ at 500,000 ppm. The product has also passed primary skin irritation tests for sensitive skin, ensuring a safer application.
A representative from Centellian24 stated, “The new product ‘Madeca Star Talk Serum All Tight’ is focused on achieving the three-dimensional balance of the face, with upgrades in both ingredients and elasticity improvement effects. We hope users experience skin that is vividly radiant with enhanced volume and tighter elasticity.”
