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Secret Weapon Hyaluronic Kakadu Serum

Anti-ageing - Moisturising - Pro-Collagen

We are proud to launch the Hyaluronic Kakadu serum which has outstanding multifunctional active ingredients for youthful, radiant skin and induces outstanding results on the skin. Transforming the appearance of dull, tired and de-hydrated skin.

Illuminate your skin

The results on the appearance of wrinkles and skin radiance are backed up by clinical trials - 

Includes multi-weighted forms of Hyaluronic Acid Super Ox-C - Extracted from the Australian Kakadu plum, the world’s highest source of   vitamin C

Two results driven ingredients brought together to Illuminate your skin, Protect and Reinforce the dermis for a beautiful skin aspect.  Extracted from Kakadu plum, the world’s highest source of vitamin C together with a Hyaluronic Acid with a mixed molecular weight of low, medium and high molecules which will improves skin radiance & boosts skin luminosity.

If you want a high performing product that induces skin brightening, reduces wrinkles and skin luminosity this product is for you.

Super OX-C (Kakadu Plum) clinically proven to:

Reduce wrinkle volume by 41%

Reduce wrinkle length by 39%

Boosts skin tone and evenness by 14%

Reduces skin redness by 2.2%

Boosts skin brightness by 1.7%

Increases Antioxidant activity by 79%

Boosts New Collagen Synthesis by 144%

Stimulates VitC by 106%

Skin radiance enhancement after 15 days +21%

Skin radiance enhancement after 30 days +30%

100% of the subjects demonstrated a positive effect.

Kakadu Plum

Extracted from the powerhouse fruit - the Kakadu Plum grown natively in Northern Australia, Kakadu Plum Seed Oil is the world’s richest source of vitamin C. 

This super charged oil protects and reinforces the dermis to reduce the appearance of ageing signs.

Containing the phytochemicals gallic and ellagic acids, Kakadu Plums have long been sought after for their antifungal and antibacterial properties.

Skin benefits

Energizes dull looking skin - Improves the skin radiance & luminosity Induces skin brightening, reduces the appearance of skin redness and improves overall skin tone evenness. 

Visible wrinkle reduction and skin luminosity booster.

This cocktail of antioxidants will help reduce skin damage induced by oxidative stress, stimulates the expression of SVCT-I, the vitamin C transporter of the skin and boost collagen production.


With a mixed molecular weight spectrum of low, medium and high molecular weight the ingredient will achieve the following results -

Better permeation than low and high HA used separately Enhances permeability of water soluble actives Enhances permeability of oil/lipo soluble actives - great to apply before Secret Weapon Serum Enhances hydration and moisturisation- hydration is maintained after 2 hours and therefore a fantastic moisturiser Protects against short term dehydration Increases skin elasticity Increases skin smoothness Short term reduction in wrinkles by approx 7% at 30 minutes and 3% at 4 hours Decrease in wrinkle volume

Made from a blend of bamboo and cotton, this super soft, naturally antibacterial face cloth is kind to your complexion and ideal for sensitive skin.

A perfect addition to your daily skin care routine.


★ Reviews

Let customers speak for us

1025 reviews
Miracle balm!

Ive only been using the cleansing balm and serum for 2 days but im seriously impressed!! When i first came across the product and saw the before and after pics i have to say i was sceptical surely the results couldn’t be this good! But after just 2 days of using morning and night i can already see a huge improvement! I suffer with permanent redness and an uneven skin tone and constant breakouts but the redness has gone right down and my spots are clearing. Ive used loads of different “sensitive” cleansers in the past but all have irritated my skin and made it redder than ever! I even found clinique to sting after use but this makes my skin feel instantly soft and smooth! And no stinging!!! I’ll definitely recommend this to everyone i know and continue to use!

Like a filter in a bottle

I am one of those people that struggle to commit to a Netflix account let alone a beauty product, I’m always so drawn into the lasted product and pages on insta that my makeup drawers end up full of lotions and potions promising to give you the best results, I’ve always had good skin until recently I’ve had some kind of stress triggered condition that would lead to flare ups , Ive been back and forth to the drs with little help, I don’t thing they saw it as a big deal because compared to some cases it wasn’t but I’ve always been known for my skin im a hairstylist and I’d say nearly every client that sits in my chair would always ask my about my skin , so as of late this has been huge to me it got me so so down, I’d wake up in the middle of the night checking if it had got any better or worse which then led me to google to look for help and I’d be ordering this that and the other hoping it would help me but nothing did all it ended up doing was stressing me and worrying me even more which again led to agressive flare ups , I was so so close to giving up then I came across Kate mciver skin on Instagram I was stunned by the reviews and photos that I thought right this is the last thing I’m trying, I ordered it a day before Christmas Eve and to my amazement it arrived the following day,
So after cleansing I put it on and was impressed by how little you need it was like silk and had no chemical smell to it (like most in my drawer) over there next few days I saw a great refuge in the redness I was already feeling better so I made a commitment to myself to get into a routine with it and by god the difference is amazing and I’m so glad I gave it a try my skin is back to what it was but most importantly so am I.
This product will now always be my go too and I’ve had a clear out of everything else that I’ve gathered up in the beauty cubored, I can’t wait to try other products from this range Thankyou so much for the magic in the bottle

Amazing cleansing balm truely inlove

I’m so in love with the secretWeapon Cleansing balm. It smells amazing the scent is very calming. It’s just what my skin needs it leaves it hydrated cleansed glowing smooth and fresh all in one.Its also is great as a mask and removes all makeup. Thank you KateMciverskin for another amazing product💓x

Amazing serum!!

I’ve used this serum before and stopped using it to see how my skin would react. My spots returned so I began using the serum again. I’ve been using it for 2/3 weeks now and my skin has never felt better!! My spots have pretty much cleared and my face has never felt this smooth. Definitely recommend this serum if you’re after quick results which last a long time!!❤️

Great Xmas prezzie!

Great service great product me bird couldn’t wait to splash it on her face (being serious) and here is a picture of my dog 😘