Hi I’m looking for some advice I have a 10 year old and a 7 old. My 10 year is very wise in skin care and everything about it (more than me) but I was wondering is any of you lovely people would be able to help me out with what would be ok for my 7 year old to use as she wants to be the same as her sister. Would the sheet masks be ok for her. Thank you in advance in helping a mama out xx