<unk>  play a role as both active and inactive ingredients, the latter including binders, carriers, stabilizers, fillers, and colorants.<unk> s and their<unk>  may also be used in<unk> unk> on without being included in the<unk> itself. The religious, cultural, and ethical concerns of patients and the disclosure of<unk>  ingredients in<unk>  are a growing area of concern for some people. These would include people who abide by veganism ("vegans"), the practice of abstaining from the use of<unk><unk> . Vegan medicines are medications and dietary supplements that do not have any ingredients of<unk>  origin. The vegan status can be determined either through self-proclamation of the company or certification from a third-party organization, such as the Vegan Society or PETA.
Animal products in pharmaceuticals
Research chemical
Hazardous drugs
Cold medicine
Venoms in medicine
Designer drug
Paracetamol brand names
Medicinal plants