Why not use skin care products such as Jiuen skin care products to be allergic?

If you don't apply Jiuen skin care products, you will be allergic to other skin care products. Your skin will adapt to the ingredients in Jiuen skin care products, and will not have allergic reactions, but it will have allergic reactions to the ingredients in other skin care products. According to the relevant public information inquired, it is suggested to conduct a skin test before using new skin care products, and choose skin care products suitable for you to avoid frequent replacement. At the same time, if skin allergy occurs, you should stop using related products in time and consult a doctor or professional.