Frias JP, Nauck MA, Van J, Kutner ME, Cui X, Benson C, Urva S, Gimeno RE, Milicevic Z, Robins D, Haupt A
There's a solid body of peer-reviewed research backing Madecassoside for several skin benefits
223 Recently, a study found that alpha-TC1/6 cells can secrete GLP-1 under hyperglycemic, hyperlipidemic or inflammatory conditions during in vitro experiments, suggesting that this hormone may act locally to influence both islet alpha- and beta-cell behaviour during pathological conditions
Timing: With meals for best survival through the stomach acid environment
Hamed, A.H
Vitamin C: While some people with sensitive stomachs prefer taking Vitamin C with food to avoid acidity, taking it on an empty stomach often leads to faster absorption