Ultimate Day/Night Face

I have taken very good care of my skin these past 10 years, trying dermatologist products as well as OTC creams. Even though this duo costs a lot, the results are worth it. I use it over my entire face, around eyes and down neck. Big reduction on brown spots, fine lines. Neck is becoming less crepe-y with consistent use. Skin looks and feels great. The containers are awkward...the pump system can be inconsistent. I occasionally get a little tingling sensation and peeling, but when I do, I just stop using it for a day or so and then resume. These are truly wonderful products and I will purchase again when I'm out.