In the context of beauty, a method refers to a specific procedure or technique used to achieve a desired outcome, such as applying makeup or caring for skin. It outlines the steps and tools involved for optimal results.

Depending on the context, synonyms for 'method' include technique, process, procedure, approach, or system. Consider which term best describes the specific beauty practice you are referring to.

While the '7 training methods' is a broad concept, in beauty it could refer to different approaches to learning application techniques. These might include demonstration, hands-on practice, video tutorials, written guides, peer learning, instructor-led courses, and self-study.

Without more context, it's difficult to know exactly which 'Method' is being referenced. Often, beauty brands or product lines are discontinued due to low sales, reformulation challenges, or a shift in the company's focus.