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Dye free

Paraben Free

Sulfate Free

Phthalate Free

Cruelty Free

Retinol Resurfacing Serum 1.0

Retinol Resurfacing Serum 1.0

Our highest strength for advanced retinol users, this encapsulated, and time-released pure retinol serum diminishes the look of wrinkles and firms the skin with minimal irritation.

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Our highest strength for advanced retinol users, this encapsulated and time-released pure retinol serum diminishes the look of wrinkles and firms the skin with minimal irritation. Supporting the overnight renewal as part of The Core 4 Essentials, it helps address visible signs associated with Oxidative Ageing™ over time.

For advanced retinol users, our most concentrated formula delivers 1% pure, encapsulated retinol to actively target fine lines and wrinkles while promoting radiance, clarity and resilience. The time-released formula, suitable for resilient skin types, ensures continuous rejuvenation while you sleep, while niacinamide strengthens the skin’s tolerance and a clinically proven peptide unveils a smoother, firmer, more youthful-looking complexion.


We recommend speaking to a professional ahead of starting a routine with retinol, to ensure the best concentration for your skin's tolerance levels.

 

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30 mL/ 1 fl oz e
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£102.00
£102.00
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Caution: Please consult your skincare professional and read directions below before use.
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Dye free

Paraben Free

Sulfate Free

Phthalate Free

Cruelty Free
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Key Benefits

  • 1% encapsulated retinol delivers advanced anti aging benefits with minimal irritation.
  • Niacinamide helps strengthen the skin barrier and reduce visible redness.
  • Clinically proven peptides help improve skin firmness, smoothness, and overall texture.
  • Time released encapsulation ensures gradual delivery for optimal efficacy.
  • Ideal for advanced users already familiar with retinol.
  • Proprietary airless pump packaging helps preserve formula stability and performance.
  • Formulated without parabens, sulfates, or artificial dyes.
  • Designed for all skin types and genders.

Directions

Apply 1-2 pumps to face and neck after cleansing
at night. Follow with your favourite AlumierMD moisturiser. If you are not currently using a retinol product, begin using once or twice a week and
gradually increase frequency to every night, as your skin adjusts.

Caution: Do not use if you are pregnant, lactating or planning to become pregnant. Mild redness, peeling and irritation are expected when using this product. Use AlumierMD sunscreen during the day and limit sun exposure while using this product and for a week following discontinuation. For external use only. Avoid contact with eyes, eyelids and mucous membranes. Keep out of reach of children.

Ingredients

Microencapsulated Retinol (1%): A vitamin A derivative and antioxidant that reduces the appearance of fine lines and wrinkles and improves texture and tone by strengthening skin, and increasing skin turnover. Retinol also targets blemish-prone skin by unclogging pores and enhances skin tone by reducing the appearance of discolouration. Encapsulated retinol allows for a slow release into the skin overnight minimising side effects, so you can enjoy all the benefits of retinol with little to no irritation!

Niacinamide (vitamin B3): Along with keeping in moisture and boosting hydration, it also brightens skin, and increases tolerance to topical retinoids.

MATRIXYL® Synthe'6®: Derived from a peptide naturally found in collagen and laminins, MATRIXYL® Synthe'6® is a tripeptide that strengthens the skin and reduces the appearance of fine lines and wrinkles.

Tetrapeptide-14, Tea Extracts, Boswellia Serrate Extract, Honey: A peptide combined with the antioxidant properties of tea and the calming qualities of honey and boswellia.

Sodium Hyaluronate: A salt form of hyaluronic acid that hydrates by drawing water into the outer layers from deep within the skin. It holds up to 1,000 times its weight in water, making skin plumper, softer and smoother.

Glutathione: An antioxidant peptide produced naturally in our bodies, glutathione helps recycle other antioxidants. Glutathione levels decrease with age.

Full Ingredient List: WATER/AQUA/EAU, HAMAMELIS VIRGINIANA (WITCH HAZEL) WATER, POLYMETHYL METHACRYLATE, GLYCERIN, HYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER, ALCOHOL, RETINOL, APRICOT KERNEL OIL PEG-6 ESTERS, ALOE BARBADENSIS LEAF JUICE, NIACINAMIDE, CAMELLIA SINENSIS (LEAF) EXTRACT, ASPALATHUS LINEARIS (ROOIBOS) EXTRACT, BOSWELLIA SERRATA EXTRACT, HONEY EXTRACT (EXTRAIT DE MIEL), TETRAPEPTIDE-14, PALMITOYL TRIPEPTIDE-38, SODIUM HYALURONATE, TOCOPHERYL ACETATE, SUCROSE PALMITATE, GLUTATHIONE, ALLYL METHACRYLATES CROSSPOLYMER, GLYCERYL LINOLEATE, POLYSORBATE 20, CAPRYLIC/CAPRIC TRIGLYCERIDE, CYCLOPENTASILOXANE, DECYL GLUCOSIDE, BUTYLENE GLYCOL, AMMONIUM ACRYLOYLDIMETHYLTAURATE/VP COPOLYMER, TRIGLYCERIDES OF CAPRYLIC/CAPRIC ACID, HYDROXYPROPYL CYCLODEXTRIN, BHT, DIMETHICONE, POLYSILICONE-11, SODIUM HYDROXIDE, DISODIUM EDTA, CITRIC ACID, GLUCONOLACTONE, POTASSIUM SORBATE, SODIUM BENZOATE, PHENOXYETHANOL.

MATRIXYL® Synthe'6® is used under authorisation of Sederma Inc.

Backed By Science

Our Retinol Resurfacing Serum 1.0 features encapsulated retinol, allowing for a slow release that enhances skin tolerance while delivering effective results. This innovative technology ensures that the active ingredients penetrate deeply, promoting cellular turnover and improving the appearance of fine lines and wrinkles. The inclusion of Matrixyl® Synthe'6® further supports skin rejuvenation, making this serum a scientifically validated choice for those seeking to enhance their skincare routine.

Frequently Asked Questions

How do I know if I am ready for the Retinol Resurfacing Serum 1.0?

This is a high-strength formula designed for skin that has already been conditioned with lower strengths (0.5). If you have been using a 0.5% retinol consistently without irritation and feel your results have plateaued, you may be ready to step up to the 1.0.

Can I use this retinol every night?

Even for advanced users, we recommend introducing the 1.0 gradually. Start with 2-3 nights a week. If you experience no sensitivity after a few weeks, you may increase to every other night, and eventually nightly. Listen to your skin—consistency is more important than intensity.

What makes this formula different from a prescription retinoic acid?

Prescription retinoic acid is potent but often causes significant inflammation and downtime. Our 1.0 serum uses pure retinol in a time-release encapsulation system. This allows the skin to convert the retinol into retinoic acid at a cellular level, delivering comparable anti-ageing results with significantly less irritation and redness.

Can I use this serum if I am planning to get a chemical peel or laser treatment?

You must discontinue use of high-strength retinols like the 1.0 prior to professional treatments. We typically recommend stopping use 5-7 days before a chemical peel or laser procedure to prevent over-sensitising the skin. Always consult your skincare professional for your specific pre-procedure protocol.

Overall rating: 4.5 / 5 from 16 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["skin"].

Review highlights

Reviews

Great product !

"Definitely improve the appearance of wrinkles and my skin is just glowing"

— Jeanette H. (5/5)

Seems to make a difference!

"Had no problems with using this nearly every night followed by moisturiser. Skin looks smoother."

— helena M. (4/5)

Best Retinol out there!

"Thus has to be the best retinol out there! I have used about 5 different ones over the years and this by far gives the best results, doesn’t irritate and i get so many compliments on my 55 year old skin. I would recommend all the Allumier MD products, they work! Thanks 🙏"

— Lisa D. (5/5)

Great product, disappointing delivery

"The push-top which delivers the serum broke off after the first use. I am now having to use my finger nails to push down on the small delivery button to get the (very expensive!) serum out. Very disappointing."

— Kim Q. (3/5)

Great Serum

"I love this serum. It goes on beautifully and does not block my large pores at all. My skin feels great."

— Penny R. (5/5)

Not for me yet.

"I love retinol serums but this one made my face itch. I’m wondering if I moved up to 1% too soon so don’t let that put you off because I was fine with the lower percentages."

— Jane C. (3/5)

Retinol

"Great product - ensures a glowing skin over time. Needs to be applied quickly though otherwise leaves a surface residue unless added to a small amount of moisturiser."

— Michelle B. (5/5)

I can’t be without this

"I have been using this for a few years now. When I don’t use it for a while, I notice the difference. !! I use it 2/3 a week then let my skin rejuvenate for the next week. My skin really does glow after."

— Jessica W. (5/5)

Works wonders

"I started using illumiere retinol (. 25) a few years ago and I've gradually increased, now on 1%. In terms of beauty products, I only select a couple, with my budget in mind. However, this product has been smashing it for my 59 year old skin. . it deals with fine lines, but the thing I love most, is the glow I have. As you age, your skin gets a 'grey ish' pallor due to the cell turnover slowing. . retinol changed that and now, even without makeup, my skin looks fresher, more dewy. I must add that using a 50 factor day cream has also helped. Id highly recommend professional retinol :-)"

— Sally T. (5/5)

So far so good. Minimal

"So far so good. Minimal redness and dryness, although not used it every night, probably 3-4 nights a week. I hope by the time I finish the bottle that I will be awarding it 5 stars"

— Julie O. (4/5)

Q&A

Unlock Your Skin Potential With AlumierMD Serums

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Unlock Your Skin Potential With AlumierMD Serums

Serums are a vital part of any skincare routine, delivering concentrated active ingredients directly to the skin. Our range of serums is designed to target specific skin concerns, providing bespoke solutions for every individual. With effective formulations and advanced delivery systems, our serums ensure that you achieve the best possible results. AlumierMD was launched in 2016 to pioneer clean, medical-grade skincare products. Driven by a team of skincare enthusiasts, scientists, physicians, and specialists with over 100 years of combined industry experience, we continue to thrive. AlumierMD unites science and professional expertise to empower you to feel confident in your skin. Our "Clean Science" philosophy means we formulate with clinically proven, medical-grade ingredients to deliver transformative results. Discover what's possible for yourself.