I have been using and am happy with your supplements. I have a few comments, however: At least for me, it's not always easy to navigate your website. It was confusing to click on collagen priced at $39.99/ bottle, to see a sign saying "order 3 save more", yet no discount was given when I placed an order for 3 bottles (Order #254476). You had a BOGO50 sale running November 10-12, but it wasn't clear that it was good for only one item. Companies usually give discounts on more but a limited number of items. I was disappointed because I was hoping by ordering more, to get free shipping. I live in Wisconsin and was ordering for my daughter in California; the form kept changing the billing address to her name and address, not mine. I finally managed to complete the order but not without a lot of frustration. Thank you.