Connect with us

Hi, what are you looking for?

save up to 25%

The Ordinary EUK 134 Reviews

The Ordinary EUK 134 Reviews – Are you considering adding The Ordinary EUK 134 to your skincare routine? EUK 134 0.1% is a great choice of antioxidant that also targets redness. Compared to other similar products on the market, this is great value.

EUK 134 Reviews

Your Quick 15-Second Summary

  • EUK 134 0.1% is an antioxidant that brightens your skin
  • 58% of the Deciem Addicts love it
  • Targets: Antioxidant support, redness
  • Conflicts: Direct Acids, Direct Vitamin C, Copper Peptides, Resveratrol & Ferulic Acid
  • Value For Money: 30ml under 12$. Great value for money compared to other brands.
  • The Ordinary offers a 365-day refund policy

The Ordinary EUK 134 0.1% Antioxidant

A quick look at The Ordinary EUK 134 0.1%

  • 58% of the Deciem Addicts love it
  • 50% say it has improved their skin
  • 45% will repurchase it
  • Currently scores 4.3/5 on the Deciem website
  • Antioxidant Support
  • Targets Redness

The Ordinary EUK 134 Reviews

Everything you need to know about The Ordinary EUK 134 0.1%.

Unboxing The Ordinary EUK 134 0.1%

See The Ordinary EUK 134 0.1% before you buy it. The packaging, bottle, instructions, ingredients, colour and consistency.

This is The Ordinary´s explanation:

EUK-134™ is a biomimetic of two enzymes. These naturally occure in the skin: superoxide dismutase and catalase. ⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣The great thing about EUK-134™ is its ability to regenerate itself (a quality unique to EUK-134™), which means that it only needs to be applied once daily to offer long-lasting antioxidant support. ⁣⁣⁣⁣⁣⁣ ⁣EUK-134™ has been shown to reduce the appearance of visible redness and photoaging.⁣

Targets of EUK 134

  • Antioxidant Support
  • Redness

When & how do I use EUK 134?

  • You can use this product in the morning or evening.
  • The solution is anhydrous. A light oily texture.
  • Use EUK 134 alone or after water-based products and before oils/creams.
  • If you find it too strong, mix it with some other non-conflicting products like one of the oils or natural moisturizing factors.

Which products conflict with EUK 134?

This product has a lot of conflicts which can make it hard to use. If you suffer from redness, make sure you read the reviews below. It could be well worth changing your routine a couple of times a week. This product shouldn´t be used in the same routine as:

  • Copper Peptides
  • Direct Acids
  • Vitamin C (L-Ascorbic Acid & Ethylated Ascorbic Acid)
  • Resveratrol & Ferulic Acid
  • Strong acids will completely destroy EUK-134™, which is based on manganese. 
  • Always refer to the official The Ordinary page, as conflicts often change.

What is the colour and texture of The Ordinary EUK 134

The colour is light brown/orange colour. The texture is a light oil that absorbs very well into the skin.

photos of EUK 134 Colour

What does EUK 134 0.1% smell like?

Our senses are all so different. I personally cannot smell anything.

Texture and feeling of The Ordinary EUK 134 0.1%

EUK 134 0.1% in an anhydrous solution. It is a light oil that absorbed well and didn´t leave my skin feeling oily.

How do I layer The Ordinary EUK 134?

This is an anhydrous solution, and you can apply this between water-based products and oils/moisturizers. Here are some examples of skincare regimens incorporating EUK 134.

EUK 134 Authentic From The Ordinary

This is The Ordinary EUK 134 purchased directly from Deciem (March 2021). To avoid counterfeit products, always purchase from one of the many authorised Deciem stockists.

Authentic Product EUK from The Ordinary

The Ordinary EUK 134 0.1% Polls

These polls featured on Instagram Stories and voted for by the community.

EUK 134 Reviews
EUK 134 Reviews
Reviews of The Ordinary Antioxidant EUK

The Ordinary EUK 134 0.1% Reviews

I love adding EUK 134 to Natural Moisturising Factors for an antioxidant boost.”  – Jen

Both EUK & Resveratrol are excellent and affordable antioxidants. They have the same oil-like texture, and both give a slight warmth. Really great for adding to the morning moisturizer for an antioxidant boost” – Nia @ niapattenlooks

Advertisement. Scroll to continue reading.

EUK is the first product that showed me a good result! It improves my texture so much. Love it.” – L.Y.

I have always had very “rosy” red cheeks, go red really easily. EUK 134 has stopped all that. My complexion seems to stay a lot more even now.” – N.I.

More Reviews

I loved this product but unfortunately can’t use it with copper peptides, so I have had to discontinue using it. I think it helped my skin become less red/ sensitive/ flushed. “- J.C.

I love mine; I use it in the morning with Magnesium Ascorbyl, Niacinamide and Hyaluronic Acid.” – C.O.

I use EUK 134 in the mornings after serum but before cream (sometimes I put a few drops and mix it with cream). It suits perfectly my hypersensitive, easily irritated, dry skin. It feels well-hydrated after the application. When it comes to results, I haven’t noticed much difference, but I guess it goes for all the antioxidants. It’s more about prevention, I guess. An overall very nice product to use.“- G.Z.G

 “Love it. I use EUK 134 on my non-vitamin C days. It’s niacinamide, buffet, and a dab of this. I like how spreadable it is. I only need 2-3 small drops for my face and neck, it seems to sink in fairly quick, and my moisturizer and SPF apply well over it. It’s done wonders for the flushing I used to get on my neck and occasionally on my cheeks.” – S.D.

Advertisement. Scroll to continue reading.

I love love love EUK. It’s been one of my favourite TO products since its debut. It’s very soothing for my sensitive skin, and just the anti-oxidant qualities alone are enough for me to continue using it. I use it in the PM after 7 skins and Hylamide Sub Q skin (before oils and moisturizer).” – D.C.

EUK 134 0.1% FAQs

Some of these questions have been asked and answered on Social Media.

1. What does EUK 134 do? It´s a great antioxidant support and reduces redness.

2. What not to mix with EUK 134? Avoid using Copper Peptides, Direct Vitamin C, Acids and Resveratrol & Ferulic Acid in the same routine.

3. How long can I keep EUK 134 for once opened? Once opened, it should be used within 6 months.

4. Is EUK 134 suitable for oily or acne skin? Yes, it’s suitable for all skin types.

Advertisement. Scroll to continue reading.

5. EUK 134 – is it suitable for sensitive skin? EUK is suitable for all skin types, but we would suggest applying test patches and gradually incorporating this product into your regimen to be sure

6. Is EUK best used in the am or pm? You can use EUK 134 in the morning and evening if you wish.

7. Can Ordinary EUK be used in the morning with Arbutin and Niacinamide? Yes, it can.

8. I find EUK 134 hard to incorporate into my routine. It feels like an oil “film” over my skin. EUK 134 0.1% can be mixed into your moisturizer for a strong antioxidant boost and easier application. We like to mix it with Natural Moisturizing Factors + HA.

9. Would you recommend mixing The Ordinary EUK with The Ordinary B Oil? Yes, sounds great.

More Faqs

10. I use The Ordinary Buffet + Copper, Retinol, EUK 134 and Pycnogenol 5%. Is this too much? We would not recommend combining strong antioxidants such as The Ordinary Pycnogenol 5% with copper peptides due to the susceptibility of the antioxidant reacting with the copper ions. Our recommendation is aimed at new users of the product. However, if you have previously used Pycnogenol 5% with copper peptides and have not experienced any discolouration or negative side effects, and you are happy with the results, you may continue to combine the products as so.

Advertisement. Scroll to continue reading.

11. Would it be a good idea to mix The Ordinary EUK 134 with Ascorbyl Tetraisopalmitate Solution 20% in Vitamin F? Yes, you may wish to do that.

12. What is the best time to use The Ordinary EUK? Night or Morning? It can be used in the AM and PM. 

13. Can I use The Ordinary Hyaluronic Acid, Ascorbyl Glucoside and EUK in the morning? What order? Yes, you may! In the order you’ve listed.

14. Is EUK 134 okay to mix with a water-based moisturizer? What type of moisturizer is best to combine for a lighter application? It can be mixed with The Ordinary Natural Moisturizing Factors + HA. 

15. Does water affect the stability of the antioxidant? No, it does not.

16. My current morning regimen is Ordinary Niacinamide, EUK and Ordinary Magnesium Ascorbyl Phosphate. Is this OK? Yes, this order sounds great.

Advertisement. Scroll to continue reading.

17. Is the effect of EUK 134 going to last even after washing your face? I tend to wash my face multiple times a day. Your skin would absorb the product within seconds. 

More Faqs

18. Can EUK 134 be used with NIOD CAIS or Buffet with Copper Peptides? We would not recommend combining strong antioxidants with copper peptides due to the susceptibility of the antioxidant reacting with the copper.

19. I just bought EUK. Can I use this with my morning application of Ascorbyl Tetraisopalmitate without compromising the EUK. Is it also okay to use with Glycolic Acid or Salicylic Acid? You can indeed! However, EUK 134 should not be used at the same time as direct acids.

20. What other The Ordinary Antioxidants are there? You can find The Ordinary Antioxidant Guide here.

The Ordinary Antioxidants Guide

There are 3 antioxidants to choose from. You can find all 3 in The Ordinary Antioxidant Guide on one page here. The Ordinary Pycnogenol has the fewest conflicts.

Final thoughts on The Ordinary EUK 134 0.1%

Tell Us What You Think!

We hope you found this The Ordinary EUK 134 0.1% review useful. On that note, we invite you to share your personal experiences or queries about The Ordinary EUK 134 0.1%. Join the conversation and become a part of our community in The Deciem Chat Room.

Advertisement. Scroll to continue reading.

Side Build Your Own Skin Care Regimen

the Ordinary Discounts

Rosacea Regimen – products to help redness

Rosacea Regimen


Pigmentation Regimen

Signs of Ageing Regimen

signs of ageing regimen

Nicola Kilner’s Regimen

Nicola Kilners Skincare Routine

Top 10 Ordinary Best Selling

The Ordinary Bestsellers

The Ordinary Product You can & Cannot Mix

The Complete Beginner’s Guide to NIOD

NIOD Guide

How to Layer The Ordinary

Confused? Ask Deciem for FREE Personalised regimen

Ask Deciem For A Regimen

Dull skin? Try this brightening routine

Brightening Routine

Signs of Congestion

Blemishes & Congestion Regimen

Simple Skincare Routine

Simplistic Regimen

Hydration Regimen

Hydration Regimen

The Ordinary For Men

The Ordinary For Men
NIOD CHeatSheet