Vitamin E and vitamin C both increase bleeding risk with blood thinners
While not naturally occurring as an isolated fragment, its parent protein contributes to gastrointestinal protection and repair
Sikiri P, Seiwerth S, Grabarevi Z, Rucman R, Petek M, Jagi V, et al
Metformin as a senostatic drug enhances the anticancer efficacy of CDK4/6 inhibitor in head and neck squamous cell carcinoma
They cannot by themselves establish: A safe human amount A safe route of administration Long-term human safety Interaction risks Reproductive or developmental safety Clinical effectiveness Which individuals, if any, might be suitable for an authorised use The number of animal papers should not be presented as equivalent to a programme of large, well-controlled human clinical trials
For patients with gut issues, oral is the preferred starting point