Kate’s products are really amazing! I was using this serum when I felt a little dry or look dehydrated. Now I use it daily because of the results I’ve seen. I also use the Derma Quench Liquid Lift (which btw is something I will never stop using!) for 3years. I have really noticed a huge difference in the firmness, softness and radiance of my skin. I also use the deep tissue moisturizer. I’m 63 and am frequently told I look to be in my 50’s. I’ve introduced a co-worker to this product, and her skin looks so radiant. Do not hesitate trying ANYTHING in this line, even if someone has acne, you will not find better products for that . If the store you shop at offers the oxygen facial, DO IT! You will be amazed.
Hands down the best serum ever! For people with very dry skin, this is exactly what you need. Not greasy and dries quickly and evenly. I have used this every day for years. Cannot live without it!