Sunday Riley C.E.O. 15% Vitamin C Brightening Serum 30ml
You'll earn 63 Status Points with this product
RRP: 79.10€ Current price: 63.28€
Save 15,82 € ( 20% Off )
In stock | Usually dispatched within 24 hours

Powered by science and balanced by botanicals, Sunday Riley's supercharged skin care delivers visible, measurable results. Created by Sunday Riley herself, the brand uses her 20+ years of experience as a cosmetics chemist and product formulator, to bring to life everyday essentials that enhance the quality of your complexion. A case in point? The C.E.O. 15% Vitamin C Brightening Serum (30ml), a gentle yet effective formula that targets the look of dullness and dark spots alongside firming and plumping your skin.
Instantly illuminate your complexion with Sunday Riley's C.E.O. 15% Vitamin C Brightening Serum (30ml).
Supercharged by a high-strength, highly stable vitamin C (called THD ascorbate), this plumping formula stars a concentrated burst of antioxidants. What does this mean? It works to brighten and even tone by reducing dark spots, while soothing and firming the skin. Enriched with saccharide isomerate (a complex mixture of hydrating corn-derived sugars), this skin saviour also protects your delicate moisture barrier and reduces the look of enlarged pores. It's now time to get your glow on.
Aqua (Water), Tetrahexyldecyl Ascorbate, Squalane, Peg-8 Beeswax, Hydrogenated Polydecene, Polyglyceryl-6 Distearate, Ppg-12/Smdi Copolymer, Phenoxyethanol, Acetamidoethoxyethanol, Jojoba Esters, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Glycine Soja Sterols, Tocopherol, Glycolic Acid, Caprylyl Glycol, Sodium Phytate, Citrus Aurantium Dulcis (Sweet Orange) Oil, Chlorphenesin, Cera Alba, Glycerin, Isosqualane, C30 Hydrocarbons, Saccharide Isomerate.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
After cleansing, apply to dry skin and gently massage into face and neck.
Transparency lies at the heart of our philosophy which is why we have partnered with tech-platform – Provenance – to cut through the industry ‘noise’ and equip you with key facts that matter. A 'proof point' with a green tick means a third party has verified the accuracy of the statement whereas no green tick means that there isn't independent confirmation (yet!), but that the brand has still supplied substantiating evidence (which you can view yourself). Discover the proof points for this product below.
Frequently Bought Together

This item
Sunday Riley C.E.O. 15% Vitamin C Brightening Serum 30ml
RRP: 79.10€ Current price: 63.28€
Save 15,82 € ( 20% Off )
Other Customers Bought
Customer Reviews
5 stars rating 213 reviews
4 stars rating 44 reviews
3 stars rating 6 reviews
2 stars rating 2 reviews
1 stars rating 2 reviews
Top Customer Reviews
Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.
Best Vitamin C Serum
I got this product in the 2022 advent calendar and it is the best vit C serum I ever used! Just days after I started using it I see great difference, my hyperpigmentation is going away, I am left only with the bigger spots and the skin is more radiant. Definitely will be buying another bottle!
by Roxx
Was this helpful?
Game changer!
I received a small tester size of this in the summer and fell in love, but thought it was way too expensive for me to invest in. So obviously I was over the moon when I received it from the cult beauty advent calendar this year. Using vitamin C in the mornings has honestly made a difference in my skin and this product is super nice and hydrating and doesn't irritate my sensitive skin.
by Liisa
Was this helpful?
Amazing!
Brilliant feel on the skin. I often use it on it's own in the morning because I literally don't feel I need anything else. Currious to try the rest of the products in the line.
by Severina
Was this helpful?
Love this
I have been using this for 5 weeks now and already see some difference in colortone and my skin feels super fresh in the morning!
by Salome Verified Purchase
Was this helpful?
Smells like oranges
Reall like the sent. I got it in the advent clendar, and it's a nice serum, more thick, so it's rather a lighter moisturizer. I like serum like serums, and also don't feel it's worth the price.
by Barbara
Was this helpful?
Wonder serum
I bought the serum after having received it in a sample size. I use it in the morning on specific days of my routine and it has an instant and long term effect. Not cheap, but a great product.
by Zoe Verified Purchase
Was this helpful?
I use this serum everyday!
I received this serum in my Cult Beauty Advent Calendar and have been using it everyday since then. Great serum! I would give it 5 stars, but because of the high price point it receives 4 stars from me.
by Tine
Was this helpful?
Nice serum
Nothing bad to say about this product! Got this from Advent calendar and have been using everyday now. It’s a great serum, although very pricy one I see.
by Anne-Mari
Was this helpful?
Good but expensive
Really like this Vit C serum. Have tried so many different serums but keep coming back to this one. Just wish it wouldn’t be so expensive :-( I also only use this during the winter as my oily skin feels very oily if I use this during the summer days.
by ED Verified Purchase
Was this helpful?
Ahmazing
I discover this product in the cult beauty advent calendar 2022 ! It was such a beautiful surprise for my acne prone skin because it gives such a beautiful and healthy glow when I use it in the morning. Best combined with SPF! Love love love
by Maria
Was this helpful?