C.E.O. - Siero Illuminante alla Vitamina C

Changed Formula

This formula has been changed. I have gone through at least 5 bottles and had to return last one as the texture is not the same. Left me feeling greasy. In the past this was amazing :(

Changed their formula! DO NOT BUY

I have been using this vitamin C for 3 years and I don’t know if they changed the formula but it makes my skin look and feel oily, and it actually is oily. I never had oily skin before. My skin has always been normal.

Irritated my rosacea

I wanted to like this, but it irritated my rosacea and I got little bumps on my face after using it. The smell and texture are nice, and I don't think the vitamin c was to blame for the irritation.

Meh

I wanted to love this serum. But I agree with some of the other. Reviews on here, it seemed to work alright at first but then I started getting persistent breakouts, and I generally have clear skin. I also didn’t notice a huge difference from before I was using it and after, in terms of the brightening effect. I am still on the hunt for a vitamin C product to add to my skin care routine

Gave me a bad rash!

Just like a lot of other reviewers, this serum created a horrible rash all over my face and neck. I applied it before bed and woke up with red, warm, textured and swollen skin. Day 2 is the same but my skin is also super dry and has started to peel. It looks like ive burned my face in the sun and make up makes it look worse. Not antihistamins nor ibuprofen has helped so ill try cortisone cream tomorrow. Unfortunately i bought it in a trial box with other sunday riley products so not sure if i can return it. I love their lactic acid but this one is horrible.

Has been using last 2 months along with turmeric oil but no positive result waste my money

This is my second purchase. I can’t start my skin care routine without this serum. It brightens up the face

Not for me

Not bad but not my fav. Definitely is not the best for my skin type, since I started using the serum I started with black heads and some acne.

holy grail

i have repurchased this about 3 times now i love it! i use it daily at night - 1.5 pumps and mix with 3 drops of the ceo glow oil.

Great vitamin C for non sensitive skin

It initially broke me out, which was frustrating as my 43 year old skin usually doesn’t react to any products. So that said it might be a miss if you have sensitive skin. However, I stuck with it using every second day. Once my skin purged it left it beautifully radiant!

Just ok

Got this to reduce some dark spots and build some collagen, but it’s not helping the dark spots so much. I would not buy this at full price. It may help new spots. Chemical exfoliants are working better to reduce dark spots. I won’t repurchase mitigate

A must-have for anyone looking for beautiful skin!

I absolutely love this on my face. Twice a day I mix a cocktail of the serum, along with a few drops of the CEO oil and let it soak into my skin. I finish with the Afterglow moisturizer. I get so many compliments on my skin and people can't believe I'm 64.