KO Peptide Dual System - 1 Day Night Serum 30 ML

KO Peptide Dual System - 1 Day Night Serum 30 ML

£35.00
  • A bottle of EMKO KO Peptide Dual System Day Night Serum win an air pump dispenser white cap, resting on a brown wood grain background. It has advanced peptides for day and night use.
  • KOSEN EMIKO SKINCARE DUAL SYSTEM SERUM DAY AND NIGHT APPLICATION. A styled flat-lay of skincare products on a wooden table, including a small brown box with a black-and-white striped band reading EMIKO KOSEN, two white pump bottles, two white cap bottles, and a round white dish. Ko has advanced peptides. Sen has bakchiol, vitamin c, e and seaweed.
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KO Peptide Dual System - 1 Day Night Serum 30 ML

£35.00
£35.00
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What makes KO special?

Hydration meets advanced peptide science.

KO is the water-based serum in the KOSEN Dual System, designed to hydrate, plump and support smoother, firmer-looking skin.

Powered by advanced peptides, KO helps replenish moisture while supporting the appearance of smoother, more supple skin.

Why use it with SEN?

KO delivers hydration and peptide technology, while SEN brings nourishing oils and oil-soluble actives. Together, they complement each other to provide a more complete skincare approach.

How to use: Apply KO first, morning and evening, followed by SEN. Use them together as your complete KOSEN Dual System ritual.

And in an independent 8-week trial, 43 women tested our KOSEN dual system serum daily and the results were hard to ignore. 

98% reported a noticeable improvement in glow and radiance.
91% experienced a visible increase in hydration, leaving skin looking plumper and more nourished. 
86% saw visibly smoother skin. 

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Refunds & Exchanges

Returns & Exchanges

Our products are eligible for returns within 14 days from the date of purchase. To initiate a return or exchange, please email us at hello@emikoskincare.com

It's important to be aware that customers are responsible for covering any additional shipping costs associated with returns and exchanges.

 

Damages & Issues

Should you encounter any issues such as defects, damages, or receiving the wrong item, please reach out to us within 14 days of receiving your order. This will enable us to promptly address and rectify the situation for you.

 

How to Apply

Using the EmikoSkinCare Ritual, apply one pump (pea-sized amount) before
SEN RADIANCE DUAL SYSTEM DAY & NIGHT SERUM to a clean face, neck, and décolletage. Use day & night.

Full list of Ingredients

Powered by our KOSEN® PATENT PENDING FORMULA
*83% Organic 98% Natural
Allergens: Geraniol, Citronellol, Benzyl Alcohol

Frequently asked Questions

The Complete Ritual

The Emiko CORE Ritual

Five intelligent layering steps. Add the full ritual to your bag in a single tap.

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Select a product
Add this bag as a gift from us
The Method

THE EMIKO CORE RITUAL

Follow along with the video for the full method

01 Step 1

Awaken the lymphatic flow

02 Step 2

The Sculpting Cleanse

03 Step 3

The Hydration Essence Layer

04 Step 4

The Serum Infusion Day/Night

05 Step 5

The Glow Seal

Let customers speak for us

from 148 reviews
A Lifesaver for My 40s – Completely Transformed My Reactive Skin!

I cannot recommend Emiko Skincare highly enough!

For most of my life, I was blessed with good, blemish-free skin. However, hitting 40 brought a sudden, challenging shift: my skin became red, angry, and painful, which really hit my confidence hard. My usual products completely ceased to work, and trying harsher alternatives only made things worse.Out of pure desperation, I ended up using absolutely nothing on my face for months. While stripping it back to basics did manage to calm the inflammation down, it left my skin looking incredibly tired, flat, and dull.

Luckily, a friend who is a skin aesthetician recommended Emiko. I trialed the products during a facial, and wow—I was hooked.

I have since purchased the core ritual products, and my skin has never been happier.Before Emiko, I was terrified of cleansers. Almost every product I tried left my skin stripped and dry, triggering awful breakouts that took weeks to heal. The Deep Clean Gel to Milk Cleanser has completely healed that rift; it cleanses beautifully without leaving me dry, and I am officially hooked.

The entire core ritual works together so beautifully to make my skin feel deeply hydrated, balanced, and plump. I have received so many compliments on how good it looks. After trying a bunch of different brands, this minimalist ritual has been a refreshing, skin-saving change. If your skin is changing with age and you are struggling with sensitivity, please give this a try!

Mrs Amy bennett
DEEP CLEAN Gel to Milk Cleanser 50 ML
Lovely body cream

I've been using for a week and already my skin feels better for it. It goes on easily and isn't greasy, smells great too! Have purchased again to give as gifts

Lizzie
& RELAX Body & Hand Butter, Shea Tsubaki & Vetiver 100 ML

Amazing thanks.

Duncan, Yarroll,
GLOW Hyaluronic Moisturising Cream 50 ML

So good

Duncan, Yarroll,
NIPPON Essence EGCG 100 ML

Amazing products

Duncan, Yarroll,
DEEP CLEAN Gel to Milk Cleanser 50 ML
I'm impressed

I got the power day serum and at first I thought it's just an oil, how is this going to reduce my wrinkles. But 3 weeks into using it morning and before going to bed I clearly saw the difference. My forehead lines have gone and even fine lines around my mouth and eyes.
What I like about the product as well it's that super hidrantes my skin as I have dry skin because of the hard water in the UK. Overall very happy with the product, I will keep purchasing, thank you Emiko!

Simo M
POWER Day Serum 3% THD Ascorbate (Vit C) & 1% Tocopherol (Vit E) 30 ML
On my 3rd bottle for good reason!

Repeat order, might have already done a review but happy to do another because its so good! I love using this serum everyday with the Emiko Glow moisturiser. Since using these products I have had a few people mention that my skin is glowing! so I'm definitely going to keep using these products

Iona Buckley
POWER Day Serum 3% THD Ascorbate (Vit C) & 1% Tocopherol (Vit E) 30 ML

Love

Liz
DEEP CLEAN Gel to Milk Cleanser 50 ML

Love

Liz
GLOW Hyaluronic Moisturising Cream 50 ML

Love love love

Liz
POWER Day Serum 3% THD Ascorbate (Vit C) & 1% Tocopherol (Vit E) 30 ML
CHRIS

AS ALWAYS, I LOVE EMIKO PRODUCTS. AND EMIKO ALWAYS, LEAVES A NICE MESSAGE X

CHRISTINE NASH
EMIKO Beauty Bag
Love it!

I always found it difficult to find a cleanser that doesn’t leave my skin dry or stretchy. This one is easy to apply, feels good during and after use. If I wear make up, I tend to do two cleanses to be sure to remove everything.

Lo C
DEEP CLEAN Gel to Milk Cleanser 50 ML
Works great!

Love putting my serum in before GLOW cream. It feels smooth on the skin, my skin is getting deeper moisture.

Lo C
BOOST Night Serum Bakuchiol & Seaweed 30 ML
Love it!

Easy to apply, last the day and leave a great feeling to the skin!

Lo C
POWER Day Serum 3% THD Ascorbate (Vit C) & 1% Tocopherol (Vit E) 30 ML
Favourite morning ritual

Definitely my favourite morning ritual is to spray this on my face, followed by my face cream. It really wakes you up and refreshes you at the start of the day.

Justine
NIPPON Essence EGCG 100 ML