I use this daily over the serum. Fantastic. I love it

My skin is definitely looking brighter after using this at night for a week. But it's turning my hands and pillow orange.

Because it's such a high concentration in Vitamin C it caused my skin to react, I'd leave the house with patchy red marks on my face. I have used numerous facial products and have thick skin, oily T-zone due to my Brazilian heritage and I'm not allergy prone. I've had microdermabrasion in the past but I've never had the same reaction that this product gave me. Unfortunately, it's not got a patch on Boots vitamin c solution, which is the only thing I can compare it to. I would say invest in something a little more on the dear side if you want a satisfactory result. This just made my skin more sensitive the more I used it, especially around the nose. The texture (silicone) isn't great nor the smell. Sorry ordinary I love your other products.

I have been using this in combination with retinol from The Ordinary and have seen a tremendous difference. My skin is clearer and has a nice even tone and healthy glow. As people mentioned before, it stings in the beginning so I used it in combination with my cream, but after a while, my skin got used to it and now it feels fine even without cream.

I love it. It tingles upon application, but it's worth it. I love the way my skin looks the morning after. Yes, it's a bit weird/greasy feeling, but I don't mind, I just use it at night.