- Animal testing and cosmetics
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Faezeh Sadat Kermani,1,*
 1. Roudehen Islamic Azad  University
 
 
 
- Introduction: In this article i discussed animal testing and the suffering of animals and alternative methods with non violent
- Methods: some company use another way such as 1 3D tissue culture also referred as organs on a chip 
2 stem cell research 
4 mathematical models
- Results: we can use another way too keep animals and environment for better future
- Conclusion: animal studies fail to 50 percent of cases and we need to use another tests
- Keywords: peta.org