four. There has to be a phrase: “Interest: This product or service is not a medicine, and isn't a substitute for medicines” proper following the solution’s effects or with other recommendations (if any).B?n ph?i ??ng nh?p ho?c ??ng ký Thành Viên TVPL Professional ?? s? d?ng ???c ??y ?? các ti?n ích gia t?ng liên quan ??n n?i dung TCVN.B