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Medicube

Medicube AGE-R Glutathione Glow Serum

★★★★★4.5 · 20 reviews
AED 68.80AED 86.00Save AED 17.20 (20% off)

In stock, ships within 24h

1
AED 68.80AED 86.00
Imported directly from Korea
Free UAE delivery
Fast 1-2 day delivery
Secure checkout
Easy returns

Description

Medicube AGE-R Glutathione Glow Serum is a high-end Korean brightening ampoule that delivers 24-hour pure radiance. Formulated with 500ppm glutathione . the body's master antioxidant . along with niacinamide and bifida ferment lysate, this serum fades dark spots, boosts skin glow, and reduces melanin production for a visibly brighter, more even complexion.

Clinically tested results speak for themselves: 4.8% decrease in dark spots and blemishes, 3.5% increase in skin glow, and 3.4% decrease in melanin . all in just 4 weeks. The lightweight, non-drying formula glides on smoothly, leaving a hydra-coated finish that glows without stickiness. Gentle enough for daily use, with low-irritation confirmed by patch testing.

Why customers love it

  • 500ppm glutathione . master antioxidant that reduces melanin and brightens from within
  • Clinically tested . 4.8% blemish reduction, 3.5% glow increase in 4 weeks
  • Bifida ferment lysate . strengthens skin barrier and boosts radiance
  • 24-hour radiance . hydra-coated glow that lasts all day
  • Anti-wrinkle benefits . helps smooth crow's feet and fine lines
  • Low irritation . patch tested, gentle enough for daily use

Perfect for: dark spots, blemishes, dull skin, uneven skin tone, fine lines, crow's feet, anyone wanting a radiant glowing complexion.

Key ingredients

Glutathione (500ppm) , master antioxidant that inhibits melanin production and brightens skin from within

Niacinamide , fades blemishes, evens skin tone, and strengthens the barrier

Bifida Ferment Lysate , probiotic that boosts radiance and skin resilience

Adenosine , smooths wrinkles and supports skin firmness

Soluble Collagen , patented skin-like collagen that plumps and firms

Panthenol (Vitamin B5) , repairs and hydrates the skin barrier

Ceramide NP , strengthens the protective barrier

Squalane , lightweight moisture lock for lasting hydration

Sodium Hyaluronate (multiple types) , multi-level hydration for dewy, plump skin

Cyanocobalamin (Vitamin B12) , nourishes and revitalizes skin cells

Beta-Glucan , calms and soothes for comfort

Cocoa Extract , antioxidant protection

Shipping & returns

Free shipping across the UAE, delivered within 1 to 2 Working days. Change-of-mind returns within 1 day of delivery on unused, unopened items; damaged or defective items within 3 days. See our Refund policy for full details.

How to use

  1. After cleansing and toning, apply a few drops of the serum to your face and neck.
  2. Gently pat with your fingertips until fully absorbed.
  3. Follow with moisturizer and sunscreen in the morning.
  4. Use daily, morning and evening.

With Medicube AGE-R Booster-H device: Results become 3x more effective when paired with the Booster-H. Apply the serum, then use the device following its instructions for enhanced penetration and radiance.

Clinical results after 4 weeks:

  • Dark spots: 4.8% decreased
  • Skin glow: 3.5% increased
  • Melanin: 3.4% decreased

Results may vary among individuals.

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Reviews

4.5
★★★★★
20 reviews
5
10
4
10
3
0
2
0
1
0
VI
VioletteVerified
★★★★★
12 Apr 2026

I love it! It makes a beautiful glow and helps fade my dark spots.

HE
Henning MüllerVerified
★★★★★
4 Apr 2026

Sehr schönes Hautgefühl, könnte es immer benutzen, hinterlässt einen schönen Glow

AL
AlenaVerified
★★★★★
2 Apr 2026

Love this serum with its visible glowy effect, use with Medicube Age Pro device and you'll see results.Not sticky, doesn't clog pores and suitable for daily use on my sensitive skin.

PA
Patricia zuninoVerified
★★★★★
2 Apr 2026

Me ha encantado ! Hidrata y deja un glow increíble

TI
Tintu MathewVerified
★★★★★
21 Mar 2026

Very good product

AM
AmbyVerified
★★★★★
23 Feb 2026

I’ve been using the Medicube AGE-R Glutathione Glow Serum, and it's been really good on my skin. It feels lightweight, sinks in quickly, and doesn’t leave any sticky or heavy feeling behind.After steady daily use, I’ve noticed my skin looks brighter and more radiant. It gives that subtle “glass skin” glow without looking oily. My skin also feels smoother and more hydrated throughout the day.

DS
DsVerified
★★★★★
13 Feb 2026

Excellent sérum j'apprécie énormément cette marque .Ma peau encore !

DJ
DJAMAL HASSAN AHMEDVerified
★★★★★
18 Jan 2026

Perfect !

AL
AliceVerified
★★★★★
23 Dec 2025

The best for morning use to get that K drama glow!!

JE
Jennifer SullivanVerified
★★★★☆
24 Nov 2025

Love

EL
ElinelsongarciaVerified
★★★★★
23 Nov 2025

Produto original recomendo.

アミ
アミVerified
★★★★☆
4 Sep 2025

うるおいが長く続くし翌日の肌がプルプルです自分は混合肌ですが頬が年齢的に乾燥しがちなのでシワや毛穴を中心に塗り込むとふっくらしてシワが気にならなくなります朝は化粧崩れが気になるので薄く塗り夜はたっぷり塗ると良いと思います

CE
celaviVerified
★★★★☆
15 Apr 2025

もちもちしてツヤが出ます

Verified
★★★★☆
6 Sep 2024

肌質が柔らかくきめ細かな肌に近づいている感じがあります!これまで使ってきた美容液の中で1番だと思っています!

ゴゴ
ゴゴゴゴVerified
★★★★☆
7 Aug 2024

安かったのでお試しで購入しましたが想像以上の商品でした。香りの強さが★マイナス1ですが、苦手な香りではないので嫌にならずに使えていますがもう少し控えめだったら大満足の商品です。お肌はモチモチになり保湿力は抜群です。

PA
Papaya
★★★★☆
27 Apr 2024

This serum is packed with goodies. I do like Medicube and Aprilskin products and have used their stuff before. Within kbeauty skincare products, this sits on the more expensive end. I've been using it for several days and it works as a serum to keep my face hydrated after cleansing and toner. Honestly, I don't see any immediate results, but then again I've only been using it for about four days or so. While I don't see any immediate effects right now, all the ingredients in the product like gluthathione, niacinamide, collagen etc, are super good for the skin. And I've always used similar serums off and on switching between products, and this hasn't been worse than other serums I've tried. I do recommend giving it a try especially since it has collagen in it!

A.
A. McWilliams
★★★★☆
16 Apr 2024

This is a bit pricier compared to other serums I’ve used before, that being said I'd never tried this Glutathione and wanted to give it a go. I have quite a few sun spots and wanted to see if this would be better than my current set up. The first try was lovely. it melted into my skin and left me feeling hydrated. I used it for about 3 days and then…bam. My very sensitive skin erupted. Not sure what happened but this was the only new product added to my skin care routine…so I stopped using it until my skin calmed down and decided to give it another try only using a few times a week and only at night. This went better but I was still dealing with occasional breakouts as opposed to my other skin care routine. I've now cut back to 2 times a week and am doing better but I don’t know if I’ll buy again. It’s a lovely serum and I think better for folks without sensitive skin.

ZB
ZbornakAttack
★★★★☆
11 Apr 2024

I like the mild woodsy/masculine scent of this product. I've tried using it both in the morning and evening to see if there's a preference. If it's a wash your face and run out the door type of morning, this feels like it works as both a serum and moisturizer.30 minutes after application, my face feels only slightly tacky. It's not enough to feel uncomfortable but enough to notice when I touch it. Even so, I like how it seems to smooth over my skin and seal in moisture! I also enjoy using this in the evening after a shower to lock in that moisture.I do like using Korean skin care products since they take the face and skin seriously!I haven't had any skin irritation or allergic reactions from using this product.

CU
Customer Review
★★★★☆
9 Apr 2024

After trying out Medicube's AGE-R Glutathione Glow Serum, I notice noticeably more glowing and hydrated-looking skin.The serum does have a strong perfumey smell so I was worried my skin wouldn't tolerate it, but so far, so good. It absorbs well without leaving any tacky feeling behind.My skin texture and overall appearance are both looker smoother and more even. The main ingredient is Glutathione, which is an antioxidant known for fighting sun damage and brightening dull skin.I haven't had any breakouts from using this product, but my face did get a little itchy in the beginning. It's also recommended for use with Medicube's Booster-H device, which I don't own. (Yet!)The box arrived securely sealed with an expiration date of 12/2026. The bottle looks high-end and contains 1.69 fl oz of product.

JU
JustMyOpinion
★★★★☆
7 Apr 2024

I'm a massage therapist and I'm pretty picky about what I put on my skin, so I've done a lot of research into skin care ingredients. One ingredient that drives me crazy is when glycerin gets used as a filler (ie, as one of the first ingredients to carry the rest of the ingredients) ...ESPECIALLY in a more expensive product. At $45 for this bottle, I'd say this is definitely not a budget skin care item. Given that the first ingredient is glycerin and the second is PEG (poly ethylene glycol) ... I knocked off a star because I see that as a cheap ingredient that doesn't do much for the skin (it doesn't really absorb and leaves it feeling sticky to me) when there are so many other options.Other than that it has great ingredients. Glutathione is a natural antioxidant that helps protect the skin from environmental damage and aging. It may also help lighten the skin and reduce minor cosmetic flaws such as dark spots, wrinkles, acne, and uneven skin tone. The Niacinimide and the other ingredients make for a really nice serum.... I never report on what it may or may not have done for my skin other than not irritated it just because I use so many products, I couldn't tell you which one is giving me the most benefit. But I'll say that since I've been into these kind of products I've had people ask me if I've had Botox. So I know which ingredients seem to do the most for me and this one definitely is packed full of most of my favorites.