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Artificial fragrance free

Dye free

Paraben free

Sulfate free

Phthalate free

Animal cruelty free

IntelliRET™ 0.3+

IntelliRET™ 0.3+

£95.00
£95.00
Sale Sold out
30 mL / 1 fl oz
Suits:
Most Skin Types
Targets:
Blemish-Prone Ageing Discolouration Texture Peptide-Powered

An advanced award-winning retinol serum powered by intelligent time-release technology and a bio-inspired botanical complex that boosts the effects of retinol, refining texture, evening tone, and revealing a smoother, more radiant complexion with optimal skin tolerance.

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Caution: Please consult your skincare professional and read directions below before use.

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Description

An advanced award-winning retinol serum powered by intelligent time-release technology and a bio-inspired botanical complex that boosts the effects of retinol, refining texture, evening tone, and revealing a smoother, more radiant complexion with optimal skin tolerance.

IntelliRET™ 0.3+ is a high-performance retinol serum that targets fine lines, wrinkles, blemishes, uneven tone, and texture. This formula is boosted with an innovative bio-inspired botanical complex that enhances the efficacy of retinol and improves skin tolerance, helping to smooth skin, refine texture, and promote a healthier, more radiant complexion.

At the core of its delivery system is cutting-edge microencapsulated retinol, which allows for a gradual, timed-release overnight, maximising efficacy while minimising irritation. The formula is further enriched with soothing and hydrating ingredients like niacinamide, honey, and sodium hyaluronate for visible results, delivered in comfort.

IntelliRET™ 0.3+ is part of AlumierMD’s Core 4 Essentials, designed to target visible signs of ageing driven by Oxidative Ageing™ and support long-term skin resilience as part of a complete daily defence approach.

Contains Vitamin A. Consider your daily intake before use.

Key Benefits
  • Defends against Oxidative Ageing™ to support long-term skin longevity and visible vitality.
  • High-performance results with minimal irritation, even for sensitive or environmentally stressed skin.
  • Visibly smooths fine lines, refines texture, and improves overall tone and clarity.
  • Helps strengthen the skin barrier for improved tolerance, consistency, and resilience.

Directions

Apply a pea sized amount to face 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 nightly as your skin adjusts.

Cautions: For external use only. Avoid contact with eyes, eyelids, and mucous membranes. Keep out of reach of children. Use only as directed. If irritation occurs or persists, discontinue use and consult a physician. Do not use if you are pregnant, lactating or planning to become pregnant.

Contains Vitamin A. Consider your daily intake before use.

Sunburn Alert: This product contains retinol that may increase your skin's sensitivity to the sun and particularly the possibility of sunburn. Use sunscreen, wear protective clothing, and limit sun exposure while using this product and for a week afterwards.


Ingredients

Microencapsulated Retinol (0.3%): A vitamin A derivative and antioxidant that reduces the look of fine lines and wrinkles and improves texture and tone by strengthening skin, and increasing skin turnover. Retinol exfoliates to help decongest pores and reduce the look of discolouration, making it suitable for blemish-prone skin. 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 increases tolerance to topical retinoids.

MATRIXYL® Synthe'6®: Derived from a peptide naturally found in collagen and laminins, this visibly supports skin structure and targets the look of stubborn wrinkles and skin firmness.

Tetrapeptide-14, Green Tea Extract, Boswellia Serrata Gum: A peptide combined with the antioxidant properties of green tea and the soothing qualities of boswellia.

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

Full Ingredient List: WATER/AQUA/EAU, GLYCERIN, PROPANEDIOL, DIMETHICONE, CAPRYLIC/CAPRIC TRIGLYCERIDE, ISOSTEARYL ALCOHOL, HYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER, NIACINAMIDE, RETINOL, BOSWELLIA SERRATA GUM, CAMELLIA SINENSIS LEAF EXTRACT, ALOE BARBADENSIS LEAF JUICE, CHLORELLA VULGARIS EXTRACT, TETRAPEPTIDE-14, PALMITOYL TRIPEPTIDE-38, HYDROXYPROPYL CYCLODEXTRIN, SODIUM HYALURONATE, HYDROLYZED HYALURONIC ACID, LECITHIN, AMMONIUM ACRYLOYLDIMETHYLTAURATE/VP COPOLYMER, GLUCONOLACTONE, POLYSILICONE-11, POLYURETHANE CROSSPOLYMER-1, BUTYLENE GLYCOL, XANTHAN GUM, TOCOPHEROL, SORBITAN ISOSTEARATE, METHYLPROPANEDIOL, POLYVINYL ALCOHOL, CAPRYLYL GLYCOL, CALCIUM GLUCONATE, HYDROXYACETOPHENONE, DECYL GLUCOSIDE, PHENYLPROPANOL, LACTIC ACID, CITRIC ACID, DISODIUM EDTA, SODIUM HYDROXIDE, SODIUM BENZOATE, 1,2-HEXANEDIOL.

Backed By Science
Before and After IntelliRET 0.3+

• Up to 3x improvement in the appearance of wrinkles*

• Up to 74% reduction in visible redness*

• Improved skin texture, tone, and clarity

• Supports skin barrier strength for better tolerance

*Internal trial with 24 patients. Results shown from internal trials of 22 patients. Based on a cumulative analysis of objective data collected from all participants between baseline Day 0 and Day 28.

Artificial fragrance free

Dye free

Paraben free

Sulfate free

Phthalate free

Animal cruelty free
view full product details

Complete your routine

Oxidative Ageing™ Defence

IntelliRET™ 0.3 Oxidative Ageing™

Oxidative Ageing™ Defence

IntelliRET™ 0.3+ is part of AlumierMD’s Core 4 Essentials, designed to target visible signs of ageing driven by Oxidative Ageing™. Its encapsulated retinol and bio-inspired botanical booster enhance performance while supporting skin tolerance and barrier strength, enabling consistent use and long-term skin health.

Unlock your Skin's Potential

Retinol. Reengineered.

IntelliRET™ 0.3+ retinol serum

Retinol. Reengineered.

IntelliRET™ is a core pillar of the AlumierMD CORE 4 Essentials, a clinically grounded retinol system built for the realities of modern skin. Every IntelliRET™ formula is developed by a global team of scientists and medical professionals with over 100 years of combined industry experience, validated through independent clinical trials, and available exclusively through AlumierMD-authorised clinics and professionals in 12+ countries. Speak to your AlumierMD professional to find out which IntelliRET™ strength is right for your skin.

Questions, answered

Still unsure what fits your routine?

Ask your AlumierMD skincare professional

Can Retinol cause skin sensitivity or irritation (purging)?

Some initial sensitivity or purging (a temporary increase in breakouts) can occur as your skin adjusts to Retinol. However, our encapsulated delivery system is designed to minimise these effects. A skincare professional can provide clear guidance on proper usage and how to gradually introduce the product to strengthen your skin.

What are the benefits of using an encapsulated Retinol formulation?

Our encapsulated Retinol technology is a key part of our Clean Science approach. It protects the potent Retinol active ingredient from degradation and delivers it gradually into the skin. This controlled release minimises irritation while ensuring the bioavailable Retinol can effectively enhance cell turnover and visibly improve the appearance of lines and texture.

Can I use my Retinol serum with other active ingredients like Vitamin C and Niacinamide?

Yes, Retinol can be an excellent complement to other active ingredients, such as L-Ascorbic Acid (Vitamin C) and Niacinamide, when used correctly. Generally, Retinol is used in the evening. For personalised application advice within your customised regimen, we recommend a consultation with a professional.

How do I know which strength of Retinol Resurfacing Serum to use?

Choosing the correct strength (0.25, 0.5, or 1.0) is essential for avoiding unnecessary irritation and ensuring efficacy. It's always best to build up skin tolerance over time, starting with a weak strength of Retinol, increasing frequency of use over time before then increasing the strength. We strongly advise booking a consultation with a skincare professional who can assess your skin’s tolerance and history with Retinol to guide you to the optimal starting strength for your regimen.

How do I order AlumierMD products?

To order AlumierMD products, you must link your account to one of our certified clinics during the checkout process but a prior consultation with a professional is not required to complete your purchase.

However, to achieve the best results, we highly recommend a consultation with one of our skincare professionals. They will assess your skin and prescribe a customised regimen with the optimal formulations for your specific concerns. For initial guidance, you can also take our skincare quiz for product suggestions.

Overall rating: 4.25 / 5 from 12 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["feels","skin","results","retinol"].

Review highlights

Reviews

I am surprised but Unfortunately this product not for me.

"This product did not suit me. After two very tiny applications at nightime. I used this product once again Just 7 days a apart ,alongside my usual moisturiser. My face felt very dry and crepey a d I noticed more fine lines . I stopped using it immediately. I have emailed customer service but no response as yet. I feel that I have wasted £95."

— Sherrill B. (2/5)

Good product

"Doesn’t irritate and think is making a difference."

— Kirstie W. (5/5)

Love it

"I can’t use anything else now absolutely love this and all of the products. My skincare routine has changed with these products and my skin is the best it’s ever been."

— Alicia D. (5/5)

Skin is glowing

"I love the feel and smell of the product but more importantly my skin seems to be glowing and feels smoother"

— Line W. (5/5)

BEST retinol for sensitive skin!

"I have very sensitive skin and can’t tolerate retinols very well, this product has completely transformed my skin. My redness has reduced and there is zero irritation with nightly use. IntelliRET will be a forever staple in my routine."

— Chloe P. (5/5)

Impressed

"I've never used a product like this before, although its expensive my skin feels super soft afterwards. I have been using for 1 month now and can see a differance now I use the Bright Solution, SPF 30 and this. Its already a firm favourite."

— Anneleise W. (5/5)

Love this product brings the glow

"Definitely works giving your skin a polished fresh glow"

— Chris M. (5/5)

Highly recommended

"So impressed with the results, amazing product."

— Molly G. (5/5)

My dry eye syndrome got

"My dry eye syndrome got worse using this product so unable to use"

— Abi D. (1/5)

Amazing!

"I am loving this product! I have sensitive skin and it just adores this. I pair it with a serum and my skin is so soft and moisturised and got all its bounce back! Thank you Alicia for the recommendation"

— Charlie (5/5)

Q&A