A: All skin type and all skin color can use this product.
For customer who want to refund you can go to our website at www.kathycosmetic.com and afer you inform us all the details. Our company will give money back to you within 10 days
Of course we can delivery for you in the sameday if you are in Bangkok or Chiangmai we will using Messenger or Grab bike come and pick the product up at our company and delivery it for you as your required
A : Our company will inform you a tracking number after we mail you. In case of customers check tracking number and didn't found in the system maybe because of the shipping have some problem and do not log in the number to the system yet, so the customers will check it again in the next day or if the customers can't find any information. Please let us know at Line Official Account @kathy cosmetic