After a decade of research, Zapne, a Next Naturals company, has released its signature acne treatment, Zapne ($39.95), an all-natural product. Zapne’s system works in two steps:  the face is prepared with a natural salicylic acid wipe (0.5%), then a light, pre-measured mask is applied for 15 minutes. Zapne’s proprietary mask is applied once a week and also includes nutrient-rich plant extracts including natural sericin, natural brown seaweed, and organic selections of green tea, ginger root, c...