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Underglow Blurring Primer

Product code: T230073

This innovative ICONIC London Underglow Blurring Primer creates the perfect canvas for make-up while delivering skincare benefits. The unique hybrid formula enriches and protects skin with kind-to-skin ingredients, including a natural-derived blue-light protector. Ultra-delicate champagne pearls provide a dreamy luminosity with a demi-matte, 'candlelit' glow, while the blurring technology minimises the appearance of pores and imperfections. Apply as the first step in your routine to ensure make-up applies smoothly and maintains a fresh-faced, 'just applied' finish that lasts all day.

What it does - Meet the new era of makeup application. Underglow Blurring Primer instantly melts and blends all over the skin, creating the perfect flawless-looking canvas for your makeup. It instantly refreshes your skin – thanks to a cocktail of skincare ingredients that work to help hydrate, nourish and protect. Pores appear instantly blurred, skin looks smoothed and excess shine is under control. It perfects your skin, reduces the appearance of texture, and nixes areas of excess shine without dulling your ICONIC glow. Where to wear - We believe that Underglow Blurring Primer should be the first step in every ICONIC routine, and when worn under full glam it’ll give you a lit-from-within look that’ll last all day (and night…) You can also wear alone for an ‘even less makeup no makeup-makeup’ (!) look!

Product details

Item details

Shade Match

Underglow Blurring Primer is available in one, universally-flattering shade.

Yep, you heard that right. Trust us, thanks to its subtle champagne pearls, one blurring barely-there tone is all that’s needed to prep and perfect all skin tones – leaving all ICONIC babes instantly radiant.

More information

How to Use: After moisturising, use the ICONIC dropper to apply 2-3 drops of Underglow Blurring Primer all over the face - focusing on any areas that are often prone to excess shine

Use your fingertips (or your favourite ICONIC base brush) to blend the refreshing formula into your skin. Et voilà– skin is left blurred, radiant and perfected – ready for the rest of your glam routine.

For best results, use together with our brand new Super Smoother Skin Tint. Together these base beauties are the dream duo for that flawless, ultra-natural looking finish that really does glow from within.

Product Size: 27 ml

Product Texture: Liquid

Features

Suitable for vegans

ICONIC London

Underglow Blurring Primer

€30

€11.11 per 10ml

Free standard delivery over €75

Reviews (12)

4.4

83% Recommended this product

Mentions
17 May 2026Siamese

Very happy.

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

I'd not tried this before & am pleased to say it's an excellent primer which gives a nice gleam to my complexion.

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

07 May 2026ShortyN

Skin care

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Lovely soft and smooth on the skin leaving skin looking fresh

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

06 May 2026Ark10

Not great

Originally posted on marksandspencer.mom (UK)

No, I don't recommend this

I thought I would try this product , I wanted bit of a glow , very dissatisfied, I could not see any difference, it’s separated I could see the oil , you have to shake bottle well , I wouldn’t recommend

Reviewer Ratings

Quality

Poor

Helpful?

Reviewer Ratings

Quality

Poor

19 April 2026DSBl

Great stuff

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Brilliant stuff, have had compliments on how good complexion looks since started using.

Helpful?

15 April 2026JClady

Lightweight

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Lightweight, easy to apply with fingers. Gives a nice healthy glow

Helpful?

13 April 2026nonna mac

Dissapointed

Originally posted on marksandspencer.mom (UK)

No, I don't recommend this

I am dissapointed in this product as i could not see that it made a difference to my foundation.

Helpful?

15 January 2026Lea190

Amazing product

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Love it, an amazing under glow. Would 100% buy again.

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

28 October 2025claire201

Lovely glow to skin

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Great product, use a few drops under foundation to blur pores and gives a lovely glow to the skin

Helpful?

16 October 2025Mrs R Surrey

A Great Addition to my morning Routine

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

This is deliciously light and blends in beautifully to my mature skin. Sometimes no need for foundation if having a light make-up day. Iconic is a no-nonsense range with a hint of glam!

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

16 October 2025TheeMrsC

What a wonder! Cancel that beautician appointment!

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Not 1 for beauty treatments nor pamperfests & definitely not 1 for turning to aesthetics… and there is no need with this bottle of magic! Instantly blurred pores and a minor creeping age line, additionally is lifted my skin with a radiance that is often lost in the duller seasons! Astonished at the quality & ease of application. Went on like a dream & did not negatively impact my usual makeup application or lasting duration.

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

15 October 2025Rubyben

Great primer.

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Bought with a 20% offer so rather speculative. However, I was pleasantly surprised to find it to be exactly what I wanted. It is easy to apply (a little goes a long way) it does blur and soften. Foundation smooths over it evenly and there is a natural pleasing glow.

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

25 September 2025jackmax

Great so far

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Only used a couple of times but feels great on skin and I think I will love it

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

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