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 Collagen Peptide Serum 30ml

You'll earn 15 Status Points

Discover Cult Status

£15.00

Or 4 interest free payments of £3.75 with clearpay


Frequently Bought Together

Total Price:

£34.00

Other Customers Bought

Customer Reviews

4.37

82

5

4

3

2

1

55

12

8

4

3

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.

Underwhelmed

This product hydrates that’s about it, peptides are something that need to be used over time however I think using just one kind of peptide on its own isn’t enough to get the full results

by Dylan Verified Purchase

Was this helpful?

Wonderful product

Only just started using this product but it absorbs well and my skin feels wonderful after using it, I love inkeylist products so this will definitely become a permanent addition to my routine. 

by Alex Verified Purchase

Was this helpful?

Not Sure

I’ve tried this for a while now and not sure it does much. It feels nice and it’s pretty cheap but haven’t really seen any drastic results.

by Sara Verified Purchase

Was this helpful?

Great little start to day

Only gave it four stars as just started using. Use in morning and light absorbs well into skin, very happy with purchase. 

by Hilary Verified Purchase

Was this helpful?

Pleasant surprise

I bought this specifically to use it around the eyes, the forehead and the neck to prevent lines. And although I wasn't really expecting much, it pleasantly surprised me by reducing the crow's feet around my eyes. I just absolutely love this stuff. It's light and watery, more like an essence than a serum, and absorbs really well into the skin.

by Midori

Was this helpful?

Watery - but absorbs lovely

I'm about halfway through this bottle now, and straight off the bat, the first thing I did notice is that it is much more of a watery consistency compared to other serums I have used (truth be told, I have never really tried a collagen specific serum before). I haven't seen major changes to my skin hence 4 stars, however, I do feel as though my skin is much more plump and smoother so I will continue to use this. Would recommend the price.

by Kimi - Cult Concierge

Was this helpful?

Not so nice

I don't know, but for me it wasn't so impresive. I didn't see any effect.

by Lone

Was this helpful?

Love this!

I really rate this. I feel like it plumps my skin up. I use every morning after cleansing and before my vitamin c serum. I have quite sensitive skin and have never had any irritation from this either. I’m stocked up for the next few months and I have given it to several friends who also love it.

by Sarah H

Was this helpful?

Marketing gimmick

It is not really a collagen boaster and hence does nothing for the skin. The top ingredients are all water and solvents and the active ingredient comes so further down the list that it’s not going to do anything for your skin. Very disappointed.

by Hajira

Was this helpful?

Good but no immediate effect

I’ve been using this for over a month now and I haven’t seen any visible changes to my skin from this. I believe that this may be benefiting more to anti ageing in the long term so that’s why I will continue to use it. It sinks into the skin very nicely you can’t even tell you have it on. Works well with other serums and face creams.

by Emily

Was this helpful?