1, grade. Free Mountain is a professional brand of medical beauty care, which belongs to the middle-end grade. With the brand concept of "science and technology shape beauty", she draws inspiration from the field of medical beauty and provides a series of beauty care methods for women. However, Rui Zhiji is a relatively new niche brand, a low-end brand, and there is no free mountain specialty.

2. efficacy. According to the characteristics and needs of Asian skin, Free Mountain Needle has developed four series of skin care products: plastic skin care series, elastic skin care series, tender skin care series and repair series, which have good effects in hydrating, cleaning, stabilizing and moisturizing. There are not many kinds of products in Ruizhiji, and the products only provide hydrating effect.