Yes it is to keep your hair shine and bring out natural highlights. It looked good on my colored hair but my scalp is too sensitive. I still have to find the right shampoo for my hair. What is your zip code? Let me check.... I just haven't found proper box to ship it while Priority Mail has its own box so it's convenient. Well let me check first with your zip code and I'll let you know.
The shipping cost with Parcel Post (since it's more than 13oz) is apprx. $9. Parcel post takes 7 days to arrive. Priority Mail Flat Rate is $10.70 and takes 2-3 days to arrive.