SKU: 44074513630

Medik8 Crystal Retinal 1

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Description

Medik8 Crystal Retinal 1This groundbreaking cream serum uses a powerful retinaldehyde formula to dramatically improve the visible signs of ageing. Medik8 Crystal Retinal 1 is Medik8's entry level gentle strength vitamin A, ideal for those who have really sensitive skin or are looking to incorporate a low strength but highly effective vitamin A serum in their routine. Benefits of Medik8 Crystal Retinal 1: Renews & resurfaces the skin Visibly improves the appearance of fine

This groundbreaking cream-serum uses a powerful retinaldehyde formula to dramatically improve the visible signs of ageing.

Medik8 Crystal Retinal 1 is Medik8's entry-level gentle-strength vitamin A, ideal for those who have really sensitive skin or are looking to incorporate a low strength but highly effective vitamin A serum in their routine.

Benefits of Medik8 Crystal Retinal 1:
  • Renews & resurfaces the skin
  • Visibly improves the appearance of fine lines & wrinkles
  • Works 11 x faster than other types of Retinol
  • Suitable for all skin types
  • Clears the bacteria responsible for blemishes & breakouts

This groundbreaking cream-serum is formulated with 0.01% Retinaldehyde, a super-charged derivative of vitamin A, which works to promote the skins natural collagen production, rebuild lost collagen and increase cell turnover, promoting a smoother, brighter and healthier complexion.

By requiring only one conversion to retinoic acid, the Crystal Retinal™ works 11 x faster than other forms of retinol, delivering results comparable to clinical-grade vitamin A. Trials have shown that in as little as four weeks, users have seen a vast improvement in the appearance of pigmentation, fine lines, wrinkles and breakouts and have an overall improved complexion. With the innovative crystal encapsulation system, the Retinaldehyde is slowly time-released, helping to reduce irritation, making this suitable for all skin types, including those who have previously been sensitive to Retinol.

With other key ingredients including Hyaluronic Acid and Vitamin E, the skin is hydrated at every level, leading to a plumper and smoother complexion and the skin barrier is strengthened, helping to lock in moisture. With a lightweight, silk-like texture that absorbs quickly into the skin, this powerful serum renews and resurfaces the skin, visibly minimises fine lines and wrinkles, reduces blemishes and pigmentation and delivers a healthier, brighter and more even-toned complexion.

Medik8 Crystal Retinal 1 key active ingredients: 

  • 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.

How to use: 

To be introduced to the skin gradually. Use once every three nights for the first two weeks, increasing to every other night for the next two weeks.After this point if the skin is not showing any signs of dryness or sensitivity, increase usage to every night for best results.

On an evening, on dry skin, blend a small amount over the face and neck before following with your regular Medik8 hydrator.

Always use a sunscreen during the day in conjuncture with this product.

Not to be used if pregnant or breastfeeding.

Size: 30ml

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44074513630

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jedge
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★★★★★ 5
Good mat, good price, 'nuff said.
Size: 30" X 20", Color: Grey
While the photo suggests that this mat is enormous, it is a pretty good size at 30 x 20 inches. The chenille is very soft and feels nice on your feet. There is a rubber backing that prevents slippage on smooth bathroom floors. Overall there is nothing terribly noteworthy about this bathmat - it's a nice, high quality mat at a very good price. A good deal every day.
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Reviewed in the United States on May 18, 2026
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Christina Johnson
Port Orchard, US
★★★★★ 5
Thick and soft
Size: 30" X 20", Color: Grey
Nice and thick, the non-skid is really non-skid, does not fit under some doors as it is thick, very soft .
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Reviewed in the United States on May 28, 2026
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Rah
Cuba, US
★★★★★ 5
Perfect shower mat
Size: 59" X 20", Color: Airy Blue
I immediately put them in the dryer no heat. They are very absorbent, fluffy, and the color was as expected
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Reviewed in the United States on May 27, 2026
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Stephanie
West Palm Beach, US
★★★★★ 5
Great rug, especially for the price!
Size: 30" X 20", Color: Black
This rug was perfect for our small bathroom. It acts as a rug for the toilet and for the bathtub at the same time. So far it is holding up nicely and has fantastic grip on our lvp flooring and is so soft on my feet! 10/10 would buy again!
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Reviewed in the United States on May 13, 2026
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S. Cain
Charlottesville, US
★★★★★ 5
Keeps clothes on!
Color: Black, Size: Pack of 30
These hangers are fantastic! They save so much closet space, keep clothes from slipping, and feel sturdy and durable. Great quality for the price and make the closet look neat and organized!
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Reviewed in the United States on May 25, 2026

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