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The Ordinary EUK 134 0.1% 30ml

Use code: ESCENTUAL20

Protect the skin from free radicals and oxidative stress with The Ordinary EUK 134 0.1%, a high concentrate antioxidant, anti-ageing formula suitable for all skin types.

Free radicals and oxidative stress are key contributors to the visible signs of ageing, leading to sagging, wrinkled skin. The Ordinary’s lightweight oil contains EUK, a molecule that mimics two natural skin enzymes - superoxide dismutase and catalase - to protect skin from harmful free radicals like pollution, cigarette smoke and UV rays, keeping it supple and firm.

Oil-free, alcohol-free and silicone-free, The Ordinary EUK 134 0.1% also eliminates hydrogen peroxide and converts damaging reactive oxygen species into water and oxygen, minimising the visible signs of ageing to create a more rejuvenated, youthful complexion.

As water can minimise the stability of an antioxidant, this formula is water-free. Plus, this antioxidant treatment is regenerative, so it protects the skin throughout the day.

Why We Love It

Held in a glass bottle that is easy to use with a simple pipette top, EUK 134 0.1% features an incredibly high concentration of EUK compared to many other products, so your skin benefits from this antioxidant, without breaking the bank.

How To Use It

Apply in the morning and/ or evening. Use alone or after water-based serums and before the application of any oils or thick creams. Alternatively, you can mix this with other treatments to enhance their antioxidant capacity.

Avoid use with highly acidic formulations like suspensions of Ascorbic Acid as this will prevent EUK 134 0.1% from working.

Works Well With

If ageing is a particular concern for you, then check out the rest of The Ordinary’s Antioxidant range to keep skin looking hydrated, plump and more youthful.



Water-free, alcohol-free, oil-free, silicone-free, nut-free, gluten-free, cruelty-free.

Shipping Restriction: Can only be shipped to the UK

Propanediol, Ethylbisiminomethylguaiacol manganese chloride.
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Item# Z039188

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