Effect of a Ginger-Based Beverage on Inflammation, Oxidative Stress, and Endothelial Function

Inclusion Criteria: * Male and female participants. * Age between 23 and 65 years. * Body mass index (BMI) \> 27.5 kg/m². * Absence of diagnosed chronic diseases. * Not receiving pharmacological treatment or dietary supplementation on a regular basis. * Ability to understand the study procedures and willingness to comply with study requirements. Exclusion Criteria: * Presence of acute or chronic diseases not specified in the inclusion criteria. * Ongoing chronic pharmacological treatment or active use of dietary supplements. * Major surgery within the previous three months. * Current smokers or recent former smokers (less than six months since cessation). * History of clinically relevant food allergies or eating disorders. * Concurrent participation in another clinical trial or research study. * Pregnancy or breastfeeding. * Following an active weight-loss diet. * Investigator's judgment of unsuitability for study participation.