Tci Co., Ltd.

This study tests whether a daily orange peel fermentation supplement can lower body fat in 124 overweight adults with fatty liver. Participants take one sachet per day for two months. Researchers will measure changes in body fat, cholesterol, and other health markers.

This study is testing whether drinking a collagen supplement every day for 4 weeks can improve skin firmness, elasticity, and collagen density. About 99 healthy Chinese adults with wrinkles and sagging skin will take part. Researchers will use special imaging and skin suction dev…

This study is testing whether a special drink called Avnace eZZe can help people with insomnia sleep better. 75 adults with sleep and anxiety issues will drink it each night for 28 days. Researchers will track sleep quality using questionnaires and a sleep monitor to see if it wo…

This study is testing whether a liquid supplement containing vitamin C and glutathione can improve skin tone, reduce spots, and boost hydration. Thirty healthy adults will take one sachet daily for 12 weeks. Researchers will measure changes in skin color, visible and UV spots, an…