Greetings From Amazon Seller Support,
Thank you for contacting us.
I am glad to know that you wish to sell products under Health and Personal Care category through Amazon.com. I am Happy to assist you.
I have checked the invoices that you have provided us and found the invoices are same. so, we have consider it as one and have approved it accordingly.
so, you would require to provide two more invoices of the purchase to get approval on this mentioned category.
Awaiting your response.
Thank you for selling with Amazon,