Business ProfileforBliss Salon Experience

My appointment was on 27 Feb 23. I have a pixie cut. I went to get my hair lightened, toned, and cut. My appointment was at ****pm. I arrived on time and the stylist/owner arrived at the same time as I did. I was their only client of the day. I waited for 45 min before he started on my hair. He did the services I asked for, and I purchased products. I advised him I was going on a military deployment and that could he recommend products I could use to help keep my color. He offered to buy me products from a salon supply store. At the end of the appointment, I went to pay and I was charged roughly $1100. I was all alone in the shop with 2 men when I had to pay and I felt cornered. I was so stunned that I just paid and left. I wasn't even given an itemized receipt of what I paid for. I left the shop with products that, according to their website should have totaled roughly $250. So this leaves approx $800-900 dollars I can't account for. I was only in the shop for 3 hours, their price list also does not reflect what I should have been charged. I also prepaid for the items he offered to buy for me. When I left and saw my hair in the daylight, it was blue. My haircut was patchy and uneven. The owner offered to "fix" my hair but at this point, I didn't trust them. I asked for a refund on the products they purchased for me because I no longer needed them. But they would not refund me. So I asked for the products and have gotten no answer or response.I tried to dispute the charge with AMEX for at least $600 I can't account for it. I also contacted the salon multiple times and they are ignoring me. AMEX denied my dispute because the owner managed to produce an itemized receipt. I asked for the same receipt 7 days ago and they are still not answering me. I want to see the itemized receipt they managed to produce for AMEX and I want the products they purchased for me with my money, which I don't have. I can produce text messages to back all of this.