1, ingredients and formula: judging from the ingredients and formula of the products, the products of Nishang Yuyi freckle removing Chuxiong Store adopt safe and effective ingredients, and scientific research patents have proved the freckle removing effect.
2. Relevant certification: the products of Nishang Feather Freckle Removing Chuxiong Store have passed relevant certification, US Food and Drug Administration certification and EU CE certification.