This product is amazing! After losing weight, I noticed my neck was looking less firm and a bit wrinkly. I started using this, and within two weeks, I saw a noticeable difference. My neck looked smoother and firmer, even though I wasn't using it consistently at first. Now, it's become a staple in my daily routine, and I couldn’t be happier with the results. Thank you so much for creating this product it’s been a game changer!