Cosmetics Formulation Development

I would like to learn to ask admin. I want to know the difference. Yeast Radiance , Yeast Resurface and Repair Activator what is the difference? (using the same yeast extract) if using all three in the tester Aloe vera can you do it? I'm disturbed. because they are prepared to order thank you very much

Hello, members can click on the name of each ingredient, which will take you to Go to the detail page for each ingredient. You can study the information of that ingredient. Yeast has many varieties. and there are many different production methods which each species and each process It gives different performance. For putting it in the tester or not, please check on the tester page. If there is an option, it means you can select it. But if there is no option Can't choose to wear