Literature indicates that tocopheryl retinoate is not hydrolyzed by esterases into retinoic acid; instead, it can directly exert biological activity through the RAR pathway.

KQIN verified through molecular docking technology that Vitamika® can bind to RAR.

The docking scores of Vitamika® with RARα are -7.81 and -7.40, showing excellent binding affinity and stable conformation.

Stronger and clearer data support the efficacy of the active ingredient and enable KQIN to further explore the underlying mechanism of its molecular activity.