Medik8 Crystal Retinal 3 30ml

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£57.94 VAT included MEDIK8
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Anti-wrinkle and Anti-aging
Lifting and Firmness
Anti-fatigue and Brightness
Moisturising and Nourishing
Anti-blemish
Anti-redness
Anti-acne
Vitamin E


Medik8 Crystal Retinal 3 contains 0.03% retinaldehyde, a powerful vitamin A derivative, in a stabilized formula within a 30ml airless pump dispenser. The EAN is . This packaging helps maintain the stability of the retinaldehyde, which is notoriously susceptible to degradation.
Crystal Retinal 3 utilizes a time-release delivery system, minimizing potential irritation associated with retinoids. This innovative encapsulation technology allows for gradual release of the retinaldehyde, promoting optimal skin tolerance and efficacy.
Medik8's research and development team has focused on creating a stable and effective retinaldehyde product suitable for incremental strengthening of the skin's retinoid tolerance.
The formula includes hyaluronic acid, glycerin, and vitamin E to support hydration and protect against environmental stressors. Retinaldehyde, the key active, converts directly to retinoic acid in the skin, offering potent anti-aging benefits, including improved skin texture, reduced wrinkles, and minimized pore appearance.
Independent clinical studies have demonstrated retinaldehyde's effectiveness in promoting collagen production and reducing signs of photoaging. Start by applying a pea-sized amount of Crystal Retinal 3 in the evening after cleansing, 2-3 times per week, gradually increasing frequency as tolerated. Always follow with a broad-spectrum sunscreen during the day.

Shop Online Medik8 Crystal Retinal 3 30ml at best price.
Product features:
- Gender: Women
- Skin Treatment: Serums & Treatments
- Skin Type: All Skin Types
- Time of application: Night

Product Reference: #263279
Here's how to incorporate this retinal serum into your nighttime skincare routine: After cleansing and drying your face in the evening, dispense a small, pea-sized amount onto your fingertip.
Gently massage the serum evenly across your face and neck, avoiding the delicate eye area.
Allow the product to absorb completely before applying any other moisturizers or serums. For first-time users, it's crucial to introduce this product gradually.
Start by using it only twice a week for the first two weeks.
If your skin tolerates it well, increase the frequency to every other night for the next two weeks.
Ultimately, you can aim for nightly use, depending on your skin's sensitivity.
If you experience any redness, dryness, or peeling, reduce the frequency of application.
Always use a broad-spectrum sunscreen with an SPF of 30 or higher during the day, as retinol can increase your skin's sensitivity to the sun.

Top Notes: This product is a skincare serum, not a traditional perfume, and therefore doesn't have typical fragrance top notes. However, the initial impression may be slightly medicinal or clinical due to the encapsulated retinaldehyde.

Heart Notes: As Crystal Retinal 3 is absorbed, any initial scent dissipates quickly. There may be a subtle, almost imperceptible waxy or slightly oily note from the serum's base ingredients.

Base Notes: Crystal Retinal 3 is designed to be absorbed and work beneath the skin's surface. It does not have lingering base notes like a perfume. Any residual scent is likely to be neutral and undetectable.

Ingredients:
Caprylic/Capric Triglyceride, Cyclopentasiloxane, Dimethicone Crosspolymer, PPG-12/SMDI Copolymer, Bisabolol, Retinal, Squalane, Tocopheryl Acetate, C12-15 Alkyl Benzoate, Helianthus Annuus (Sunflower) Seed Oil, Rosmarinus Officinalis (Rosemary) Leaf Extract, Hydroxymethoxyphenyl Decanone, Phenoxyethanol, Ethylhexylglycerin. WARNINGS: Retinoids can increase skin sensitivity to the sun. Use a broad-spectrum sunscreen with an SPF of 30 or higher daily while using this product and for a week after discontinuing use. Avoid contact with eyes. If irritation occurs, reduce frequency of use or discontinue use. Consult with a dermatologist before using if pregnant, breastfeeding, or using other topical medications, especially other retinoids. This product may not be suitable for all skin types. Introduce slowly, starting with a lower concentration if you are new to retinoids. Store in a cool, dark place.

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A company that was born from the passion for better skin health. Their motto is that everyone should feel safe and beautiful in their own skin, that’s why they work tirelessly to create powerful care products that offer quick and visible results.

From within the company's super laboratory in the UK innovation and research go hand in hand to obtain exciting formulas never seen before.

Its mission is to make sure that nobody has to choose between beautiful cosmetics and real results. What does this mean? Well, each Medik8 product combines great texture, beautiful fragrance, and powerful ingredients along with the best cutting-edge science, so that you are able to enjoy a beauty ritual as well as experiencing professional results.

Medik8 has a very particular philosophy, the CSA philosophy. That is to say, to use vitamin C and solar protection in the day and, at night, vitamin A. It's that simple!

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Average product rating: 10 - Perfect
  • Retinol serum for beginners. I loved it. Like all other products from this brand, it makes the skin visually more well-groomed and nourished. It can be seen that the skin likes this kind of care. I did not notice any negative consequences, only smoother and brighter skin. Perfectly!

    Danai | 24/07/2021

  • This is the first Retinal serum I tried. I was already used to Retinol and decided to buy the first level strengt. I still use it once a week. I cleanse, apply a light moisturiser and then two pumps of this Retinal serum. I use as last step another moisturiser. I didn't have any adverse reaction.

    Billy | 01/07/2021

  • Love this product. It's my favorite retinal serum!

    Linda | 03/01/2021

  • I love this product. It is a high strength retinal so good if you have been using lower strength products already like I had to make sure your skin is comfortable with it. It absorbs into the skin beautifully leaving no sticky residue and has a pleasant smell. I had no dryness afterwards and I think my skin looks and feels great.

    Madison | 08/08/2020

  • Transaction was easygoing. I had no need to contact Customer Service

    KayLondon |  01/06/2026 09:57:50

  • It's a good

    Navid |  29/05/2026 19:45:28

  • Customer Service is really good

    Navid |  28/05/2026 19:50:45

  • Customer service is very good

    Navid |  26/05/2026 18:45:43

  • Anyone need to have got the customer service because quickly answer you

    Navid |  26/05/2026 18:41:45

  • Customer service as usual it's very good

    Navid |  26/05/2026 18:38:02

  • Everything was alright.

    Adam |  26/05/2026 13:54:11

  • Good.

    Sree Ganesh |  25/05/2026 07:17:11

  • Customer service I can always is very good nothing problem with them

    Navid |  23/05/2026 14:39:00

  • Customer service really good and helpful thank you for everyone

    Navid |  23/05/2026 14:36:18

  • Customer service is really bang on because always when I got the problem they sorted out as soon as possible I never had the problem with the beauty the shop

    Navid |  23/05/2026 14:33:49

  • Excellent price v high street

    Zoe |  21/05/2026 17:05:07

  • Royal Mail : Ok

    ian | 30/12/2025 07:50:28

  • Royal Mail : The delivery of the first part of the order was good as Royal Mail is generally a very good carrier.

    Thomas Neil | 28/12/2025 23:01:18

  • Royal Mail : Excellent

    Darren | 28/12/2025 13:13:51

  • Royal Mail : Great

    Justice | 28/12/2025 07:20:28

  • Royal Mail : Excellent

    Chris | 21/12/2025 08:37:12

  • Royal Mail : Good

    Kyran | 15/12/2025 19:52:39

  • Royal Mail : Top delivery

    Craig | 14/12/2025 09:42:38

  • Royal Mail : It is not express but delivered safely by Royal Mail

    Fiona | 14/12/2025 09:04:49

  • Royal Mail : Arrived on time with good updates

    Jeff | 29/09/2025 09:30:07

  • Royal Mail : Delivered on time with regular updates..

    ElsA | 28/09/2025 09:32:12

  • Royal Mail : No issues

    Dylan | 22/09/2025 12:32:21

  • Royal Mail : My perfume arrived on time and was well packaged.

    gina | 18/09/2025 07:37:40


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