January Sale - Spend £60 - Complimentary Cleansing Device & 7 Cloths - Discount Code - Hello2021 Spend £30 - Complimentary 7 Cloths - Discount Code - Goodbye2020

Secret Weapon Serum - 15ml Limited Edition

January Sale

Spend £60 - Complimentary Cleansing Device & 7 Cleansing Cloths - Discount Code - Hello2021 - Worth £60!

Spend £30 - Complimentary 7 Cleansing Cloths - Discount Code - Goodbye2020 - Worth £19.99!

Simply put the items in your Shopping basket and then apply the Discount Code!

Our Award Winning Secret Weapon Serum, Limited Edition was created to rehydrate, for cell rejuvenation and to support problematic skin. 

With 1,000 Customer reviews sharing fantastic results. 

Please be mindful that your skin is individual to you and results will vary.

13 Natural Ingredients in one bottle -

Caprylic/Capric Triglyceride,Oenothera Biennis (Evening Primrose) Oil,Rosa Canina (Rosehip) Fruit Oil, Squalane, Simmondsia Chinensis (Jojoba) Seed Oil, Argania Spinosa (Argan) Kernel Oil, Camellia Oleifera (camellia) Seed Oil, Hippophae Rhamnoides (Sea Buckthorn) Oil, Ricinus Communis (Castor) Seed Oil, Curcuma Longa (Turmeric) Root Oil, Tocopherol (Vitamin E), Boswellia Carterii (Frankincense) Oil, Limonene.

Caution: If irritation occurs, discontinue using the product 

*PLEASE NOTE - We advise you patch test the serum for 24 hours before use, pop a pea sized amount behind the ear* 

RETURNS

If within 30 days post your purchase your skin isn't happy with the serum you are eligible for a full refund, you must log any concerns via email to customercare@katemciverskin.co.uk.  For the full T&C's go to our Returns Policy.

Customer Reviews

Based on 109 reviews
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R
R.L.

I have hormonal acne and this stuff is so amazing it’s completely gone! I can’t recommend this serum enough ♥️

V
V.R.
Outstanding product

Iv been using secret weapon for 3 weeks. Every morning onto a clean face and every evening in with my night cream. Iv noticed all my pores shrinking, occasional spot problem areas have cleared, and my scars from teenage years are literally disappearing. I have and will continue to recommend this product to everyone. Both Men and Women

K
K.
Stick With It!

I cant believe the difference in my skin in 2 months!
Id tried everything to clear my skin
but nothing ever seemed to work but then i found your serum!
At first i was a bit disheartened as i didnt have fast results like some of the other before and after pics where peoples skin had cleared in just a few days but im so glad i stuck with it!
I found that im best only using it once a day and i do this after steaming my face as your website recommends.
I did get quite a few more spots at first but i think this was it all coming out but then i started to notice an improvement. I will definitely keep using the serum and cant wait to see what my skin will look like in another few months!

L
L.R.
Definitely recommend!!

Having been in the beauty and skin industry for several years, and trying ALOT of skin products, I can honestly say this serum is brilliant. Having oily skin, I don’t always like to wear an oil. Is what people don’t always realise is an oily skin is a dehydrated skin, and needs an oil. This is a lovely oil and would definitely recommend.

M
M.T.
Beautiful candle & room mist set

I bought 2 sets as Christmas gifts. My friends are absolutely delighted with them... they smell so wonderful and it’s great to know that they are completely vegan as well.
I will be be back to order one for myself and to try the secret weapon serum as well which my friend, who is a makeup artist highly recommends! Love your products... Thankyou!

★ Judge.me Reviews

Let customers speak for us

1659 reviews
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Life changing

The secret weapon ltd edition serum has changed my skin and is the first thing that has ever worked for me. I started using in lockdown 1 and seen a huge change in the space of 3 weeks.

I am a teacher and am currently still working in school. The maskne is real and the Kate McIver bottle is empty. I just know that I can't live without this serum now and have learned to never run out! I will continue to recommend this to everyone!

Amazing products!

I suffered with severe acne all the way through my 20’s which knocked my confidence with not only how I looked, but also with anything I applied to my skin. I just felt sure that anything and everything would cause a break out. That’s when I found Kate McIver products and I haven’t looked back since! I now use the full trio of products and my skin has never felt healthier. As my acne was so bad, I did need medications too - but since finishing those, my beautiful Kate McIver products have helped my skin stay healthy, hydrated and the odd spot I do get is a lot less noticeable and clears quicker! I highly recommend! Xxxx

Skin saviour ❤️

I ate nothing but rubbish during the pandemic! And had lots of breakouts and my face was so sore every morning, with spots! It was driving me mad! So I decided to order the secret weapon serum and facecloths. Wow! I’m so glad I did! It’s calmed it down so much! My skin is no longer sore and the spots and after-marks have really reduced after a week! I apply morning and before bed! Love it!! Well worth the money!!

Eczema prone skin

This serum has literally changed my life!!! I can’t believe how amazing it is. I will never not buy this stuff. My skin has always been bad with eczema and sensitivity, this serum has changed that. I do still get eczema of course but it’s nowhere near anything like it was! My skin is glowing. Thank you so much Kate McIver you’ve given me such a confidence boost I hardly ever wear makeup now!

This is everything you NEED!

This is one of the best products I have ever used in my life and seriously i cannot recommend Kate McIver skin care products enough!!
From the serum to the cleansing balm that i even use as face mask and my skin has never been so perfect, smooth and what a GLOW - it’s just so amazing! If you haven’t order it already do it and thank me later because i know you gone love it!

Being a front line worker and has been working with corona patients sense february last year and wearing face mask all day long and same when I’m working nightshift 10-15 hours has really affected my skin, the air in the hospital and the face mask has really destroyed my skin a lot and it’s so hard to take care of yourself when you see others struggling to survive but Kate Mclver products has really been the only thing i can’t be without and that i have used every day.
After using face masks all day/night so many hours since february has created scars on my face, but these products have been a miracle for me and saved my skin, this is a luxury treat for my skin!

My skin feels and looks better today then before, I have so much more glow now, no scars and most of all you can see the difference between before and after!! My skin has never been in such good condition and i truly believe its down to this product.
I really recommend all the products from Kate but my favorite one is the Secret Weapon Serum - Original - Dry/Sensitive Skin and Cleansing Balm!

Love from Sweden