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- Medik8 Crystal Retinal Serum for Wrinkle-Smoothing Skin Repair
4.9
153 global reviews
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e**a
·
Verified purchase
US
I have been using level 3 for about 2-3 tubes and decided to bump it up to level 10. Works great, not overly drying & I see good results from regular use :) the only drawback is the price, but I got it on sale so it was a win in my book!
Skin type: Combo
Ingredient: Retinal
Product benefit: Anti-aging, good for breakouts
Item:
Crystal Retinal 102025-12-18
R**e
·
Verified purchase
US
I have been loving this item so far. My face is super reactive and sensitive, but this does not cause any reactions. The smell is great and I look forward to using the product and building up tolerance so I can move up to a stronger strength.
Item:
Crystal Retinal 32025-04-08
h**n j**s
·
Verified purchase
US
I couldn't try the product because I didn't receive the package. I waited over five days after receiving the notification that it was delivered and still hadn't gotten the package. I requested a refund and still haven't heard back from anyone.
Item:
Crystal Retinal 12025-12-16
US
Love how this product makes my skin feel and it helps so much with the fine lines
2025-08-22
US
Good retinal with such good formulation no irritation and results are amazing I finish 10 now I m on 20 strength my skin love it
2025-08-22
US
I have used this product for around 18 months now and it goes on really nicely and does improve the texture of your skin giving bounce and elasticity to it. I will carry on using it.
2025-08-21
US
Without a doubt the best wrinkle reducing serum out there bar none!
2025-08-21
US
This cream blends in beautifully, causes no irritation, and works perfectly for sensitive skin. It feels gentle yet nourishing — exactly what I was looking for
2025-08-21
US
This is my second tube. Currently on the . 10 strength. Started with the . 06 in 2023 and am working my way up to the . 24. This retinal, in combination with salicylic acid (alternate nights) and sunscreen has done wonders for my skin. It’s given me a more even skin tone and is helping fade my dark marks. It has also made my skin practically texture free. Wrinkles aren't an issue for me, so I cant comment to its effects.
2025-08-19
US
After having used Crystal Retinal 6 regularly for the past one month, I am already seeing results like improvement in skin texture and firming. Super excited to see more improvements with longer usage.
2025-08-18
US
I have started with this as in intro and once this tube has finished I will move to the next level, my skin looks and feels better already :)
2025-08-17
US
Amazing product! I’ve struggled with dark spots for over five years, and I can finally see them fading. My skin looks clearer, brighter, and healthier than ever
2025-08-16
US
Very smooth and velvety feel, no irritation, transitioned from beginner to every day use without issue.
2025-08-15
US
I am using Crystal Retinal 3 already one month and I think it has greatly influenced my face skin, specially reducing significantly a burnt spot I have close to my eye area, produced by a bad skincare product. My face skin feels tighter, without getting oily, and soft. I’m still waiting for eye area wrinkles reduction but I will have to use this product daily starting next week and I hope to see my eye area wrinkles significantly reduced!
2025-08-15
US
Love this product. It doesn’t irritate my skin and I’ve noticed a smoother texture and more even skin tone after using it for a month. Will definitely be repurchasing and gradually increasing the strength.
2025-08-15
US
Хорошое средство, результат виден сразу. Хорошая текстура
2025-08-15
US
I am very satisfied with that product. I can see effect already, after mouth use. Comfort to apply during evening routine.
2025-08-15
US
I can see my skin is smoother and less wrinkles around my eyes
2025-08-15
US
The only non-prescription retinoid I would ever recommend! I used this in the run up to my wedding day after struggling with peeling and flaky skin when trying to adjust to prescription strength retinoids. This made my skin SO much smoother, more even toned and generally brighter!
2025-08-14
US
I’m completely sold on the Crystal Retinol. I started with number three and am making my way up to higher strengths with each order. My skin is definitely softer and the wrinkles around my eyes have diminished.
2025-08-14
About this product
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Medik8 Crystal Retinal Serum for Wrinkle-Smoothing Skin Repair
4.9(153)
342 sold
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