Free UK shipping over £25 15% off your app order Sign up for email exclusives Earn Cult Status Points
Get up to 15% OFF your first haul with code FIRST15
The INKEY List

The INKEY List C-50 Serum 30ml

You'll earn 16 Status Points

Discover Cult Status

£16.00

Or 4 interest free payments of £4.00 with clearpay


Frequently Bought Together

Customer Reviews

4.38

150

5

4

3

2

1

102

21

14

8

5

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.

It works!

This product does what it says! It's very fresh, light weight, non-greasy and dries quickly. It has helped improve the overall health of my skin and reduce blemishes. I also use a cream to target spots. This one reduces their frequency and aids treatment. My skin feels and looks great!

by Gigigil

Was this helpful?

Believe the hype

This works!!! Having had cystic hormonal acne for nearly 10 years and having tried everything from drugstore to high end and even prescribed treatments with varying degrees of success I’ve finally found a product that has not only treated the acne I already had but has prevented anymore occurring. If you struggle with breakouts please buy this. It will work. Four friends of mine have also used this after I recommended it and it worked for them too.

by Honey

Was this helpful?

Amazing!

Finally, a product that does what it says it’ll do!!! I have spent hundreds on trying to solve my adult hormonal acne, with sensitive skin AND combination including laser, creams and facials but I’m either left with more breakouts or dry flakey skin but after one night of this my skin was noticeably calmer, my active acne was flat and dry and after a week my skin is almost so clear I finally feel confident to go out without makeup! If I could be a brand ambassador for this brand I would!

by KS

Was this helpful?

Mind blown

This product is shocking. I loved it on my face but with our faces, we are always so picky that at times we don't even realize how good a product is, we can always find some flaws. I tried it on my body (on the back of my legs) because I have a bit of KP and of ingrown hairs that cause bumps (hello Leggins and tight pants all day long) and nothing seems to work; but this product!!!! It did make my skin feel super after just one use! The mumps were almost not existent and after the second use, they were smooth as silk. If you were in doubt, I'll tell you... YOU NEED IT!!!

by Serena

Was this helpful?

Amazing!!

I bought this product just over a week ago and have been using it every night since and WOW, can’t believe the difference in my skin. I’ve suffered from hormonal acne on my chin for 12 months and have tried so many products/ fads - Tropic, Elemis, Liz Earle, giving up dairy and meat, regular acid peels.. but nothing seemed to make any difference. I stumbled upon this whilst once again spending many hours researching online and can honestly say it’s amazing. I’d only been using it for 3 days before noticing a big difference and deciding to purchase the cleanser, vitamin c and retinal too. I’ve woke up today and my skin is blemish and redness free. I still have some marks but they’re fading too. I never post reviews but thought if I can help one person who’s been suffering like I have then it’s worth it. I was sceptical at first due to the cost but these products prove you don’t have to pay over the odds to have great skin. My husband also today commented on how good my skin is looking, so must be good! Give it go, trust me you’ll be glad you did.

by Ses

Was this helpful?

Trust worthy

If you have blemishes or feel one coming for you, this is a really good product to have on hand. Usually, I don't use products that are supposed to treat blemishes specifically because I haven't found one that has good ingredients that doesn't irritate the skin. I used it a couple of times

by Eden

Was this helpful?

Really makes a difference

I'm very pleased with this product. It's the first thing I've tried for a long, long time that actually WORKS. It has dried up blackheads, eliminated whiteheads, and reduced breakouts considerably after just a few weeks. I have already reordered.

by clbm

Was this helpful?

Really rate it

I first saw this recommended on Nadine Baggott's YouTube, apparently, it's one of the only products like this on the market. After a solid week or so of use, I definitely saw a decreased appearance of blemish marks on my forehead in particular. Vitamin C products tend to actually break me out quite a lot but the formulation here hasn't caused any issues at all. I've used a fair bit of The Inkey List over the years and this is definitely the product I'll be ensuring is always in my routine.

by Dan097

Was this helpful?

Mind blowingly good

Absolutely amazing. I applied this for the first time at 8pm tonight and by 11pm my skin had improved past the point of belief. I have hormonal cystic acne and I squeeze and pick and generally do everything you shouldn’t. I’ve had prescriptions from my GP and had every treatment and bought every wonder product and had no success. The cysts I had under my skin have totally disappeared. The scars already look fainter. And the areas of picked and her early made a mess of have reduced by at least 50%. I honestly can’t believe it. So much so I’ve messaged photos to my girlfriends who also have hormonal skin issues and told them they need to buy it ASAP.

by Amelia

Was this helpful?

Amazing!

I can’t believe how amazing this product is! I’ve got hormonal acne around my mouth and jaw line. I’ve been using this product for 3 nights now and already they’ve reduced in size, they’re completely flat and the redness has also reduced. Extremely impressed!!

by Fi

Was this helpful?

Other Customers Bought