SKU: 78316846120

Medik8 Crystal Retinal 1 30ml

Sale price$80.10 Regular price$89.00
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Description

Medik8 Crystal Retinal 1 30mlRediscover youthful skin with Crystal Retinal 1, Medik8s latest innovation in vitamin A. Formulated with 0. 01% stabilised retinal, a powerful derivative of vitamin A with next generation anti ageing results. Unmatched in its age defying power, retinal can deliver results comparable to clinical grade vitamin A up to 11 times faster than classic forms of retinol. The ground breaking overnight serum visibly minimises fine lines and wrinkles; firming and

Rediscover youthful skin with Crystal Retinal 1™, Medik8’s latest innovation in vitamin A. Formulated with 0.01% stabilised retinal, a powerful derivative of vitamin A with next-generation anti-ageing results. Unmatched in its age-defying power, retinal can deliver results comparable to clinical-grade vitamin A up to 11 times faster than classic forms of retinol. The ground-breaking overnight serum visibly minimises fine lines and wrinkles; firming and plumping the complexion to resurface skin texture and soften the face. Featuring hyaluronic acid, glycerin and vitamin E, it hydrates skin at every level to deliver a supple, even-toned, more youthful-looking complexion. More than that, it actively helps reduce blemish-causing bacteria to keep skin clear and balanced. In just 4 weeks, skin is noticeably younger, smoother and undeniably radiant.2

Crystal Retinal 1 is perfect for those who are new to vitamin A or who have sensitive skin.

1 G. Seigenthaler et al., Biochemical Journal, 1990, 268, pp 371-378
2 Independent user trial carried out over 8 weeks using Crystal Retinal 6. Individual results may vary.

Supercharge the results of your night-time regime. Reducing the appearance of fine lines in just 4 weeks,3 Crystal Retinal 1 helps resurface and renew the complexion. The innovative formula has all the anti-ageing, radiance-boosting and clarifying benefits of retinol, plus the same low irritation. But armed with high-performance retinal, it is able to provide visible results up to 11x faster. The naturally peach-coloured serum-cream sinks effortlessly into skin to nurture and smooth the complexion. Featuring a natural comforting aroma of vanilla and tonka bean, it leaves skin strengthened, hydrated and ready for overnight rejuvenation.

3 Independent user trial carried out over 8 weeks using Crystal Retinal 6. Individual results may vary.

0.01% Encapsulated Retinaldehyde – Proven to work up to 11 times faster than retinol, retinaldehyde is a revolutionary new form of vitamin A that targets fine lines and wrinkles, pigmentation and uneven skin texture.

Hyaluronic Acid – With a unique ability to attract and retain more than 1,000 times its own weight in water, hyaluronic acid draws moisture from the surrounding atmosphere into the skin, leaving the complexion feeling both nourished and supple.

Vitamin E – An oil-soluble antioxidant, vitamin E can quench free radicals on the skin while stabilising retinaldehyde for optimal power.

Glycerin – As a natural humectant, glycerin traps water within the skin to leave it hydrated and comfortable.

Shipping Notes
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Exchange/Return Notes
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SKU: 78316846120

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H. Duell
Massapequa, US
★★★★★ 1
Junk
Just pay for the better ones, these are cheap junk. They can’t even be torn off without falling apart.
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Reviewed in the United States on May 30, 2026
M
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Mel
Port Orchard, US
★★★★★ 5
Nice bed
Color: Blue, Size: Large (Pack of 1)
Good quality dog bed. My pittie loves to burrow himself under blankets so I figured we would give this a try. He hasn’t figured it out yet but it’s his new favorite spot to take a nap when he’s not on our lap. Love the color and seems to be nicely made. I do wish it came in a bigger size but it’s still big enough for him.
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Reviewed in the United States on February 22, 2026
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Katie Campbell
Massapequa, US
★★★★★ 5
Nice quality bed
Color: Blue, Size: Large (Pack of 1)
Nice quality. My dog loves laying on this bed but hasn’t yet figured out getting inside. I cover him after he lays and he seems to enjoy it
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Reviewed in the United States on December 28, 2025
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Steven
Lexington, US
★★★★★ 4
Cozy Bed, Just Needs Fluffing
Color: Blue, Size: Large (Pack of 1)
Our dog took to this bed pretty quickly and seems to like curling up under the cave cover. It’s soft, roomy, and gives that little tucked-in feeling a lot of pets seem to love. The cover doesn’t always stay perfectly shaped, so I have to fluff it back up now and then. Other than that, it looks nice in the corner and seems comfortable enough for daily naps. Solid bed overall, especially for the price.
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Reviewed in the United States on April 9, 2026
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Lawrence J Earl
Whiting, US
★★★★★ 5
Great for the money
Color: Blue, Size: Large (Pack of 1)
Really beautiful, I'm not sure of what size I got but it is BIG, I have a 50lb Boston terrier and he gets lost in it, very soft with a lots of foam, he loves it
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Reviewed in the United States on January 4, 2026

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