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Medik8 Sleep Glycolic Overnight Peel
Qty: 1 Original price was: £39.00.£35.00Current price is: £35.00.
Total:
£35.00
Description
Product Ingredients
How to Use
Ordering & Returns Policy
Description
Medik8 Pure C15 Vitamin C Serum with L-Ascorbic Acid, Vitamin E & Glutathione
Formulated using the L-Ascorbic Acid version of Vitamin C which is proven to be an effective antioxidant slowing visible skin ageing, reducing collagen loss, helps to prevent and fade pigmentation & skin discoluration
KEY BENEFITS
Pure vitamin C (ascorbic acid) is clinically proven to boost collagen and fight free radical damage.
RESULTS
This innovative serum visibly brightens skin tone, smooths fine lines, firms tired skin and refines skin texture. The result is a radiant, smooth and noticeably more youthful-looking complexion.
KEY INGREDIENTS
15% L-Ascorbic Acid, Vitamin E & Glutathione
INGREDIENTS:
15% L-Ascorbic Acid – The purest form of vitamin C, ascorbic acid provides exceptional antioxidant protection, while stimulating collagen production for a youthful complexion
Vitamin E – A lipid-soluble antioxidant that is naturally present in the skin. Vitamin E protects the skin from free radicals.
Glutathione – A natural antioxidant present in the body, glutathione is exceptional at regenerating vitamin C to intensify the skin’s protection from free radical damage
Product Ingredients
PURE C15™
Vitamin C Serum with Ascorbic Acid
Aqua (Water), Ascorbic Acid, Propylene Glycol, Butylene Glycol, Glycerin, Polyglyceryl-4 Caprate, Polysorbate 80, Tocopherol, Phenoxyethanol, Panthenol, Glutathione, Sodium Hyaluronate, Trisodium HEDTA, Sodium Metabisulfite, Tartaric Acid, Citric Acid, Citrus Aurantium (Orange) Dulcis Peel Oil, Lavandula Angustifolia (Lavender) Herb Oil, Ethylhexylglycerin, Limonene, Linalool, Citral.
*Although we try our best to ensure this list of ingredients is accurate there may be product upgrades from time to time, or slight variants between different regions based on local laws, meaning the only definitive ingredient list is that which is printed on the product packaging.
How to Use
After cleansing in the morning, massage 5 drops of Pure C15 across the face, neck and décolletage.
Leave to absorb before applying moisturiser.
For freshness, use up one bottle before opening the second.
ORDERING & RETURNS POLICY
Delivery costs are included for UK addresses only - additional costs will be chargeable for delivery outside the UK Delivery via Royalmail “Tracked 48” service – You will receive email and text delivery notifications from RoyalMail once we process your order - please ensure you provide accurate information when placing your order as those details generate your delivery and tracking information We will not be held responsible for loss of parcels as a result of inaccurate or incomplete delivery address information provided by you at the time of ordering. Additional postage fees will be incurred for delivery outside of the UK – we will contact you & quote the additional postage costs;Refunds & Cancellations
You have the right to cancel your order and return products unused, unopened (product seals must be intact) and in their original undamaged packaging within 14 days of placing your order Please Note: If you decide to cancel your order after you’ve made your PayPal transaction but before we have despatched the products we will honour your cancellation and refund in full less the non-refundable Paypal transaction fees which PayPal deduct from your payment currently 3.4% of the payment you've made. If you cancel your order after we’ve despatched your products we'll refund your order, less postage fee of £3.99, less the non-refundable PayPal fees which are currently 3.4% of the payment you’ve made when we receive the returned products which must be unopened, seals intact, unused and in all original packaging Please email us on therapy@dianenivern.com or call 01617961169 (Monday to Saturday) if you wish to cancel your order and return it - You will be responsible for the costs of returning the product you wish to return If you have a complaint regarding the product or experience an allergic reaction to the product please call us on 01617961169 or email therapy@dianenivern.com Please bear in mind that our skincare products are cosmeceutical grade – not cosmetic – they have “active” ingredients. Some degree of “downtime”, mild irritation, dryness or flakiness may be experienced and should not be considered as an “allergic reaction” – Please contact us for guidance before returning your product In the event of an allergic reaction there must be no more than 10% of product used to be refunded. You must be willing to provide details and photographic evidence of the issue as we are obliged to report skin reactions to the product’s manufacturerShip your item back to Us
Returns address: 406 Bury New Road, Whitefield Manchester, M45 7SX, UK Please remember to ensure that the item you are returning is repackaged with all original elements.Our offers
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Skinceuticals CE Ferulic Serum 30mls
Clinical Skincare Ranges, Dry / Dehydrated Skin, Pigmentation / Skin tones, Product Type, Sensitive / Redness prone, Serums, Serums, Skin Type, Skinceuticals
CE Ferulic Serum - Diane Nivern's ALL time favourite skincare product!
- THE original and best Vitamin C Serum
- Delivers an unprecedented 8 times the skin's natural protection against UV & HEVL sun damage / light damage
- Neutralises free radicals that break down collagen and accelerate skin ageing
- Helps build new collagen
- Provides unmatched antioxidant protection
- Helps inhibit cellular changes that can contribute to skin cancer
More protection means more youthful looking skin and better defence against environmental ageing.
"If you only buy one serious piece of skincare make it CE Ferulic - I personally recommend this product" - Diane Nivern
Peer Review Clinical Trials and Research shows:
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Sunscreens only block 45-55% of free radicals, leaving skin vulnerable to environmental damage
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C E Ferulic provides 8x UV photo (light) protection and unprecedented anti-ageing benefits
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C E Ferulic reduces sunburn cells up to 96% in UV irradiated skin
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C E Ferulic prevents thymine dimers- the DNA mutations associated with skin cancer
Benefits
- Maximum anti-ageing results - better than any one antioxidant alone
- Neutralises free radical damage and protects against oxidative stress - the factors that lead to premature ageing, loss of elasticity and hyper-pigmentation
- Once absorbed, can't be washed or rubbed off
Why do I need a vitamin c antioxidant serum?
Think of an apple, cut in half and exposed to the air.
It will quickly go brown and bad.
If you dipped it in lemon juice it wouldn't.
Lemon juice is rich in Vitamin C (Ascorbic Acid) which prevents oxidation thus stopping the apple from going bad.
Our faces are exposed to air, pollution, UV in day-light (not just sun-shine) and HEVL blue light from phone and computers and our own oxygen waste products from breathing and stress.
All of these factors conspire to turn skin "bad" and speed up our ageing process - think of it as human rust.
Antioxidant serums prevent this from happening.
GENUINE UK STOCK FROM AN APPROVED SKINCEUTICALS SPECIALIST LEVEL CLINIC
For more detailed information see DESCRPTION tab below
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Skinceuticals Phloretin CF Serum 30 ml
Clinical Skincare Ranges, Oily / Acne Prone, Pigmentation / Skin tones, Product Type, Serums, Serums, Skin Type, Skinceuticals
Skinceuticals Phloretin CF: Your Daily Defense for Radiant Skin
Discover the power of Phloretin CF, an advanced antioxidant serum designed to protect, brighten, and refine your skin. This potent formula features a unique blend of
2% Phloretin, 10% pure vitamin C (L-ascorbic acid), and 0.5% Ferulic Acid—a scientifically backed combination that fights free radicals and defends against environmental damage.
Why You'll Love Phloretin CF
✔ Powerful Antioxidant Protection – Shields your skin from daily environmental aggressors like pollution and UV rays.
✔ Brighter, More Even Skin Tone – Reduces the appearance of dark spots and hyperpigmentation for a radiant complexion.
✔ Smoother, Healthier-Looking Skin – Improves texture and refines skin for a more uniform tone.
✔ Lightweight & Fast-Absorbing – Ideal for normal, oily, combination, and aging skin types.
✔ Pairs Perfectly with Sunscreen – Enhances sun protection for an added layer of defense.
Science-Backed, Proven Results
Phloretin CF is formulated using the Duke Antioxidant patent, ensuring optimal vitamin C absorption. Unlike other serums, it meets the precise standards for effectiveness—using pure L-ascorbic acid at an acidic pH (2.0-3.5) with a 10-20% concentration. Only SkinCeuticals follows these rigorous guidelines, delivering real, visible results.
Elevate your skincare routine with Phloretin CF—because your skin deserves the best protection.
Available in the Phloretin CF Double Defense Set with FREE Advanced Brightening SPF 50 - worth £220
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Skinceuticals Phloretin CF Gel 30ml
Clinical Skincare Ranges, Dry / Dehydrated Skin, Oily / Acne Prone, Pigmentation / Skin tones, Product Type, Sensitive / Redness prone, Serums, Serums, Skin Type, Skinceuticals
Skinceuticals Phloretin CF Gel : Your Daily Defense for Radiant Skin
Discover the power of Phloretin CF Gel Serum an advanced antioxidant gel-serum designed to protect, brighten, and refine your skin.
This potent formula features a unique blend of
2% Phloretin
10% pure Vitamin C (L-ascorbic acid)
0.5% Ferulic Acid
A scientifically backed combination that fights free radicals defends skin from environmental damage AND combats pigmentation problems
Why You'll Love Phloretin CF Gel
✔ Powerful Antioxidant Protection – Shields your skin from daily environmental aggressors like pollution and UV rays.
✔ Brighter, More Even Skin Tone – Reduces the appearance of dark spots and hyperpigmentation for a radiant complexion.
✔ Smoother, Healthier-Looking Skin – Improves texture and refines skin for a more uniform tone.
✔ Light & Refreshing Gel Texture:
- Perfect for normal, combination, and oily skin
- Great for those who prefer a gel over a serum
✔ Pairs Perfectly with Sunscreen – Enhances sun protection for an added layer of defense.
Science-Backed, Proven Results
Phloretin CF is formulated using the Duke Antioxidant patent, ensuring optimal vitamin C absorption.
Unlike other serums, it meets the precise standards for effectiveness—using pure L-ascorbic acid at an acidic pH (2.0-3.5) with a 10-20% concentration.
Only SkinCeuticals follows these rigorous guidelines, delivering real, visible results.
Elevate your skincare routine with Phloretin CF Gel —because your skin deserves the best protection.
SkinCeuticals Phloretin CF Serum is available in the Double Defense Sets with FREE Advanced Brightening SPF 50 moisturising sunscreen
Related Products
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Medik8 Advanced Day Ultimate Protect SPF50+
Clinical Skincare Ranges, Dry / Dehydrated Skin, Facial Sun Protection, Facial Sunscreen, Medik8 Skincare, Moisturisers, Oily / Acne Prone, Pigmentation / Skin tones, Product Type, Skin & Wellbeing Products, Skin Type
Hydrating daily moisturiser with maximum SPF 50+++ UVA + UVB
Use as your EVERYDAY moisturiser - super light texture leaves an invisible finish - no residue, non-greasy
Hydrates and moisturises your skin
Protects skin from damage from your environment, sun, day and device light
Counteracts the DNA damage to skin from exposure to light, pollution and your environment
With regular daily use your skin will become hydrated, fine lines and wrinkles reduced with a smoother texture and more radiant even skin tone
Medik8 Advanced Day Ultimate Protect key active ingredients:
Advanced UV filters - a blend of high-performance chemical sun filters
Encapsulated Photolyase - light-activated DNA repair enzyme which supports your skin's natural defense
Blueberry Seed Oil - rich in betacarotene, naturally protects against blue light
Marrubium Vulgare Extract - a powerful antioxidant to shield your skin against pollution
Carnosine - a peptide that prevents wrinkles and shields skin from infrared damage
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Medik8 Crystal Retinal – 1 | 3 | 6 | 10 | 20 | 24
Clinical Skincare Ranges, Dry / Dehydrated Skin, Masks & Home Treatments, Medik8 Skincare, Oily / Acne Prone, Pigmentation / Skin tones, Product Type, Sensitive / Redness prone, Serums, Skin Type
Medik8 Crystal Retinal - 11x more effective than retinol for clearer, brighter more youthful skin
Retinal - Retinaldehyde - Works up to 11x faster than classic forms of retinol
Crystal Retinal reduces acne bacteria responsible for breakouts.
This ground-breaking vitamin A retinal night serum-cream firms, plumps and restores skin, visibly minimising the appearance of fine lines and wrinkles to reveal a healthier, more youthful, even-toned complexion.
Retinal is used efficiently in the skin as it does not have to undergo as many "conversions" in the skin as retinol to be used by the skin’s natural mechanisms to enhance collagen production and speed up cellular turnover.
Provides results comparable to clinical-grade retinoic acid Vitamin A working up to 11x faster than normal retinol.
Hydrates the skin at every level whilst strengthening the skin’s barrier to keep moisture locked in tight.
Lightweight and luxurious, the silk-like texture sinks effortlessly into skin to nurture and renew the complexion.
Available in 5 strengths - see DESCRIPTION below for full details
DIANE'S TIP: Use this as part of your night skincare regime. You will notice results in just 4 weeks.
Retinal (retinaldehyde) is naturally antibacterial making is especially helpful for acne / spot prone skins - for men and women
Skin will look noticeably more youthful, clearer, blemishes reduced and faded, less oily with fewer breakouts
Price range: £45.00 through £100.00
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This product has multiple variants. The options may be chosen on the product page
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Medik8 Crystal Retinal 20
Clinical Skincare Ranges, Dry / Dehydrated Skin, Masks & Home Treatments, Medik8 Skincare, Oily / Acne Prone, Pigmentation / Skin tones, Product Type, Serums, Skin Type
Medik8 Crystal Retinal 20 is a high-performance night serum that targets the signs of skin ageing, discolouration, acne recovery, improved firmness and texture
Medik8 Crystal 20 should only be used on skin that has been pre-conditioned with other high strength retinols or retinals such as Mediki8 Crystal Retinal 10 to avoid undesirable irritation
Benefits of Medik8 Crystal Retinal 20:
Potent concentrated formula - retinal aldehydehyde easily concerts into retinoic acid in your skin making for faster visible results
Formulated with 0.2% encapsulated retinaldehyde
Double the concentration of Crystal Retinal 10
Intensify & accelerate the speed of Crystal Retinal results
Tackle stubborn skin concerns including skin discolouration, ageing, acne & blemishes
Retinaldehyde delivers powerful antibacterial properties
Medik8’s innovative Crystal Retinal technology works 11 x faster than other forms of retinol.
Delivers results comparable to clinical-grade Vitamin A or tretinoin without the irritation.
Retinaldehyde has also been proven to be 2.8 x more biologically active than retinol.
In addition, retinaldehyde delivers powerful antibacterial properties, ideal for targeting blemish-causing bacteria for visibly clearer skin.
With double the concentration comes double the results. More retinal equals more power, thanks to Medik8’s innovative Double-Layered Stabilisation System. In addition to the active 0.2% Retinaldehyde, Medik8 Crystal Retinal 20 also contains hydrating Hyaluronic Acid, antioxidant Vitamin E and natural humectant, Glycerine.
Before purchasing Crystal Retinal 20, users should be comfortably applying Crystal Retinal 10 every night for 3 months or completed 2 full tubes before considering moving up to Crystal Retinal 20.
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Medik8 Advanced Night Eye Cream (15ML)
Clinical Skincare Ranges, Dry / Dehydrated Skin, Eye care, Medik8 Skincare, Oily / Acne Prone, Pigmentation / Skin tones, Product Type, Sensitive / Redness prone, Skin Type
Hydrates & Brightens tired looking looking eye area
This nourishing under-eye cream is infused with powerful antioxidants to hydrate and smooth the delicate eye area overnight.
Contains dragon fruit and saskatoon berry to neutralise free radicals that damage the skin after building up during the day.
Matrixyl 3000® to firm the eye contours and reduce the appearance of fine lines and wrinkles along with caffeine and hesperidin to help brighten dark circles.
DIANE'S TIP: Not only does this eye cream combat fine lines and wrinkles, but brightens dark circles too! Pop this Eye Cream in the fridge for an ultra cooling and de puffing treatment.
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Medik8 Clarity Peptides – 10% Niacinamide Peptide Serum
Clinical Skincare Ranges, Dry / Dehydrated Skin, Masks & Home Treatments, Medik8 Skincare, Oily / Acne Prone, Pigmentation / Skin tones, Product Type, Sensitive / Redness prone, Serums, Skin Type
Medik8 CLARITY PEPTIDES™ 10% Niacinamide-Infused Peptide Serum
Skin nourishing, anti-inflammatory, blemish clearing peptide-infused serum for a dewy, luminous complexion.
Key Benefits
Luminous Complexion - A skin perfecting peptide complex which helps enhance your skin’s natural luminosity.
Calming & Soothing - 10% niacinamide calms and soothes redness, blotchy skin and blemishes.
Tackling Blemishes - The lightweight and milky serum minimises sebum production and balances skin bacteria to tackle blemishes.
All Skin types - This multi-benefit serum suits all skin types and adjusts to each individual need to bring out your most nourished, translucent skin.
10% Niacinamide Otherwise known as vitamin B3, one of the most potent anti-inflammatories in skincare, niacinamide effectively soothes and restores irritated, redness-prone and blemished complexions.
Crystalide Peptide – Crystalide The peptide that works in two ways; it normalises the way skin cells renew, helping to create a uniform surface, and it upregulates a protein called α-crystallin which promotes skin transparency and luminosity.
Zinc PCA A natural mineral, zinc helps to regulate oil production, promote the skin’s natural healing process and reduce inflammation. Zinc PCA is a specialised fused version of zinc that can balance sebum activity which helps to reduce the likelihood of blemishes occurring.
Hyaluronic Acid Able to hold up to 1,000 times its own weight in water, hyaluronic acid draws moisture from the surrounding atmosphere into the skin, leaving the complexion both nourished and supple.
N-Acetyl Glucosamine (NAG) Naturally occurring in the body, N-acetyl glucosamine helps to block the creation of pigments in the skin, leaving a more even complexion.
RESULTS
Visibly perfected, glass-like skin when you need it most.
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Medik8 Daily Radiance Vitamin C SPF 30
Clinical Skincare Ranges, Facial Sun Protection, Heliocare Facial Sunscreens, Medik8 Skincare, Skin & Wellbeing Products
Three-in-one day cream - Combines 6% Vitamin C + Hydrating moisturiser + SPF 30
Rejuvenate and protect skin with Medik8 Daily Radiance Vitamin C SPF 30 moisturising, antioxidant day cream
This hydrating vitamin C day cream is a lightweight, non-greasy, silky texture. Easily absorbed into the skin, it provides potent antioxidant protection with
6% Vitamin C plus broad spectrum SPF 30
By using a 100% stable, gentle, lipid form of vitamin C - Tetrahexyldecyl ascorbate, the cream increases radiance from within.
Packed with antioxidants to shield the skin from environmental damage and help prevent premature signs of ageing.
This nourishing vitamin C cream smooths existing fine lines and wrinkles with it's collagen increasing properties.
Containing hyaluronic acid and glycerin to keep the skin hydrated, skin is left radiant with an even complexion.
Skin Type: Acne, Anti-Ageing, Combination, Dry, Mature, Normal, Oily, Pigmentation, Problem Prone, Rosacea, Sensitive
Price range: £15.00 through £54.00
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This product has multiple variants. The options may be chosen on the product page
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Medik8 Oxy-R Peptides – Skin Brightening Peptide Serum
Clinical Skincare Ranges, Dry / Dehydrated Skin, Masks & Home Treatments, Medik8 Skincare, Oily / Acne Prone, Pigmentation / Skin tones, Product Type, Sensitive / Redness prone, Serums, Skin Type
High-Strength Skin Brightening Peptide Serum with Oxyresveratrol
Suitable For Lightening and Fading Skin Affected by :
- All skin types
- Dull & discoloured skin
- Pigmentation
- Age spots
- Blemish marks
- Hyperpigmentation
Product Highlights:
- Targets hyperpigmentation, discoloration, age spots, and dullness
- Contains ultra-high concentration of oxyresveratrol in Medik8's patented stabilization system
Key Benefits:
- Hydrating formula suitable for all skin types, including sensitive skin
- Improves appearance of age spots, hyperpigmentation, uneven skin tones, and post-inflammatory hyperpigmentation
- Dark spots visibly faded in just 4 weeks
Key Ingredients:
- 1% Oxyresveratrol (Oxy-R): Brightens skin by inhibiting tyrosinase, transforming dull, uneven skin tones
- Tetrapeptide-30: Minimises tyrosinase production, reducing melanin overproduction
- Acetyl Glycyl Beta-Alanine: Blocks melanin transport to skin cells, preventing visible pigmentation
- Hyaluronic Acid: Attracts and retains moisture, hydrating the skin and preventing uneven pigmentation, age spots, and blemish marks
How does Medik8 Oxy-R Peptides - Skin Brightening Peptide Serum Work:
- Oxyresveratrol and brightening peptides work together to target hyperpigmentation
- Clinically proven to be 33 times more effective than kojic acid
- Patented Click-Activated packaging ensures stability and potency of the serum
Results:
- Skin appears brighter in 7 days
- Even skin tone in 7 days
- Dark spots fade significantly after one month
- Improved hyperpigmentation within one month
Learn More:
For detailed information on the science behind this skin brightening serum, see below.
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Medik8 r-Retinoate Youth Activating Cream
Medik8 r-Retinoate Youth Activating - Day and Night Cream
Luxurious multi-step serum featuring retinyl retinoate, a pioneering derivative of vitamin A that's 8 times more powerful than retinol yet gentle on even sensitive skin
r-Retinoate Day & Night cutting edge skincare science in a luxurious formula that delivers visible anti-ageing results.
Now upgraded with an enhanced level of Vitamin C comparable to a separate Vit C serum like C Tetra
KEY BENEFITS
Activates a brighter, smoother, balanced, less blemished complexion.
RESULTS
Improved visible tone, texture and skin radiance.
Wrinkles, visible pores and fine lines reduced
KEY INGREDIENTS
Retinyl Retinoate, Tetrahexyldecyl Ascorbate (Vitamin C), Hyaluronic Acid & Vitamin E
8x more powerful than retinol
r-Retinoate visibly reduces fine lines and wrinkles, evens skin tone, and smooths rough skin for a more youthful appearance. Proven to deliver results from just 4 weeks.[1
Luxe Multi-Step Serum
r-Retinoate combines vitamin A with tetrahexyldecyl ascorbate, a stabilised, gentle form of vitamin C. Enhancing visible skin luminosity, as well as antioxidant protection, vitamin A and C steps are now intertwined.*
*r-Retinoate Day & Night now features the equivalent level of vitamin C in C-Tetra serum.
Morning Vitamin A
Retinyl retinoate is photostable so you can confidently use day and evening - we recommend the daily use of a moisturising sunscreen to support results such as Medik8 Advanced Ultimate SPF 50 and Medik8 Night Restore cream on top at night
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Medik8 Crystal Retinal Ceramide Eye Creams 3 | 6 | 10
Clinical Skincare Ranges, Dry / Dehydrated Skin, Eye care, Medik8 Skincare, Oily / Acne Prone, Pigmentation / Skin tones, Product Type, Sensitive / Redness prone, Skin Type
Medik8 Crystal Retinal Ceramide Eye 3 | 6 | 10
Smooth, Lift & Brighten Eye Cream with Gentle-Release Vitamin A
Medik8 Crystal Retinal Ceramide Eye Cream is available in three different strengths:
0.03%, and 0.06%. and 0.10%
The strength you choose will depend on your skin type and concerns. If you're new to retinol, I recommend starting with the lowest strength and gradually increasing as your skin tolerates it.
How to Use Medik8 CRYSTAL RETINAL CERAMIDE EYE CREAMS
To use the Medik8 Crystal Retinal Ceramide Eye Cream, apply a small amount to your ring finger and gently pat around the eye area. Use in the evening after cleansing and toning, and before your moisturiser.
Start by using it twice a week and gradually increase as your skin tolerates it.
Changes to Expect with Medik8 CRYSTAL RETINAL CERAMIDE EYE CREAMS
With regular use of the Medik8 Crystal Retinal Ceramide Eye Cream, you can expect to see a reduction in the appearance of fine lines, wrinkles, and dark circles.
Your skin will appear plump, hydrated, and youthful, with a smoother texture and more even tone.
It's important to note that results may vary depending on the individual and the severity of their concerns.
Awaken to Youthful-Looking Eyes
The all-in-one, ceramide-infused eye cream is designed to be everything your under eyes need in your evening skincare regime. Proven to deliver fast overnight plumping results, with visible smoothing of signs of ageing which become more profound over time.
94% showed a clinical improvement to the look of wrinkles around the eyes with just ONE use
How to Apply Medik8 CRYSTAL RETINAL CERAMIDE EYE CREAMS
Twin-Encapsulated Retinaldehyde
Proven to work up to 11 times faster than retinol, retinaldehyde targets the appearance of fine lines and wrinkles, discolouration and uneven skin texture. A twin-encapsulation delivery system produces an ultra-slow release, gradient effect of retinal in the skin to ensure equal power and gentleness.
Ceramides
Found naturally in the skin’s barrier, ceramides easily penetrate the skin to infuse the delicate eye area with rich nourishment, comfort and support.
Hyaluronic Acid Filling Spheres
A breakthrough form of hyaluronic acid that is able to fill in and smooth the look of fine lines and wrinkles, and expand within the depth of the wrinkle to give the appearance of plumpness.
Chamomile Extract
Chamomile extract (also known as bisabolol) is a natural antioxidant with anti-inflammatory properties that helps to support and visibly calm delicate skin to ensure optimal comfort during use.
After cleansing in the evening, apply Crystal Retinal Ceramide Eye around the eye area, avoiding eyelids.
Phase-In
Application should be phased in gradually. Use twice a week for the first 2 weeks, every other night for the next 2 weeks, then every night. You should always use a sunscreen in the morning while using vitamin A.
NO ARTIFICIAL FRAGRANCE
PARABEN FREE
NO PHTHALATES
ALCOHOL FREE
CRUELTY FREE
15ml dispenser tube
Price range: £39.00 through £65.00
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This product has multiple variants. The options may be chosen on the product page
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Medik8 C-Tetra & C-Tetra Luxe Lipid Vitamin C Serums (30ML)
Clinical Skincare Ranges, Dry / Dehydrated Skin, Eye care, Medik8 Skincare, Oily / Acne Prone, Pigmentation / Skin tones, Product Type, Sensitive / Redness prone, Serums, Skin Type
Medik8 C-Tetra & Medik8 C-Tetra Luxe Vitamin C Serums
Special low price on Medik8 Vitamin C Tetra Serum
Revive your skin’s natural glow and fight visible signs of ageing with Medik8 C-Tetra and C-Tetra Luxe serums.
These advanced vitamin C serums harness the antioxidant power of vitamin C and E to hydrate, brighten and smooth the skin while defending against free radical damage for a youthful, radiant complexion.
Key Benefits
✅ Stimulates collagen and elastin production
✅ Minimises the appearance of fine lines and wrinkles
✅ Brightens and evens skin tone for a luminous complexion
✅ Nourishes and protects the skin’s natural barrier
✅ Hydrates and leaves skin soft, smooth, and glowing
Formulated for Every Skin Type
Medik8 C-Tetra
A lightweight, fast-absorbing 7% vitamin C serum designed for everyday use. Ideal for beginners and those with sensitive or youthful skin, C-Tetra delivers potent antioxidant protection without irritation.
- Water-free, 100% stable formula – ensures long-lasting potency from the first drop to the last
- Tetrahexyldecyl Ascorbate (vitamin C) – highly stable, lipid-soluble form of vitamin C that penetrates deeply for maximum results
- Vitamin E – works synergistically with vitamin C to enhance antioxidant defence
- Leaves skin visibly plump, smooth, and rejuvenated
Medik8 C-Tetra Luxe
For those looking to elevate their skincare routine, C-Tetra Luxe takes the original C-Tetra formula to the next level with 14% Vitamin C for added brightening and nourishing ingredients.
- Maracuja Oil – rich in vitamin E and essential fatty acids to boost hydration and radiance
- Vitamin F & Squalene – fortify the skin’s natural barrier, locking in moisture and shielding against environmental stressors
- Red Ginseng – enhances the serum’s brightening effects, leaving skin luminous and evenly toned
How It Works
Your skin naturally contains antioxidants that protect against environmental free radicals. However, when free radicals overwhelm your skin’s defences, they cause damage that accelerates premature ageing.
Medik8 C-Tetra and C-Tetra Luxe serums are formulated with Tetrahexyldecyl Ascorbate, a powerful and stable form of vitamin C. This supercharged antioxidant not only neutralises free radicals but also stimulates collagen synthesis to reduce fine lines and promote a firmer, more youthful look.
Together with vitamin E, these serums form a “network antioxidant” system, offering enhanced protection and a healthy, glowing complexion throughout the day.
Why Choose Medik8 C-Tetra Serums?
- Advanced formulas for daily radiance and long-term skin health
- Perfect for all skin types, including sensitive skin
- Non-irritating, lightweight, and easy to layer under moisturiser or sunscreen
- Scientifically backed, dermatologist-recommended
Restore your skin’s youthful glow and shield against environmental stress with Medik8 C-Tetra and C-Tetra Luxe – the ultimate vitamin C serums for healthy, radiant skin.
What’s the Difference Between Medik8 C-Tetra & C-Tetra Luxe?
Both serums contain stable vitamin C (Tetrahexyldecyl Ascorbate) and vitamin E to brighten skin and reduce signs of ageing, but they’re designed for slightly different needs:
Medik8 C-Tetra - 7% Vitamin C
- Lightweight and fast-absorbing – perfect for those who prefer a simple, non-greasy serum
- Basic nourishing formula focused on antioxidant protection and collagen support
- Ideal for beginners, younger skin, or sensitive skin
- Key focus: hydrating, brightening, and protecting against free radicals
Medik8 C-Tetra Luxe - 14% Vitamin C
- Richer, more luxurious texture for those who want extra hydration
- Enhanced with additional brightening and nourishing ingredients:
- Maracuja Oil – rich in vitamin E and essential fatty acids for added hydration and radiance
- Vitamin F & Squalene – strengthen and protect the skin barrier
- Red Ginseng Extract – boosts brightening power for a luminous, even complexion
- Perfect for dry, mature, or dull skin that needs extra glow and rejuvenation
- Key focus: deep hydration, intensive brightening, and skin radiance
Targeted Care for the Delicate Eye Area
Medik8 C-Tetra Eye – a gentle vitamin C serum specially formulated for the delicate skin around the eyes. It brightens dark circles, smooths fine lines and refreshes tired eyes for a wide-awake look.
In Short:
- C-Tetra – A simpler, lightweight serum for daily brightening and antioxidant protection
- C-Tetra Luxe – A richer, more intensive formula for deeper hydration and luminosity
- Medik8 C-Tetra Eye - Specifically for around the eye area
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Price range: £19.00 through £52.00
Select options
This product has multiple variants. The options may be chosen on the product page
