Let's do a three week check-in for the FirmAFix Nectar by HydroPeptide. This product is specifically designed for the neck and decollete. Aubrey has noticed some positive results after using it. The most noticeable change is that the lines on the skin have become lighter, making them less noticeable at first glance. Additionally, the skin feels tighter, although not dramatically so. It's important to note that this product doesn't promise a perfect sculpt, but that's to be expected from a bottled product. Overall, Aubrey is impressed with the FirmAFix Nectar and finds it to be effective.