When any artisan develops a new formula, testers are used to provide feedback. However, to be useful, that feedback needs to be honest and unbiased. I am a tester for one of the top artisans. There are times that the feedback I have provided has been quite positive and times when my feedback has been negative. Not everyone has the same needs and preferences in a soap. Thus, multiple testers are used to provide a variety of opinions. There have been times I have provided feedback on a new soap and was told that the majority of the testers disagreed with me. I can live with that.
Often when evaluating soaps, I will do a face-off where I will lather two soaps using similar brushes and then shave each side of my face with one of the soaps. That way, I can determine the impact each soap has on each aspect of the shave.
Often when evaluating soaps, I will do a face-off where I will lather two soaps using similar brushes and then shave each side of my face with one of the soaps. That way, I can determine the impact each soap has on each aspect of the shave.