SkinBetter Science AlphaRet Overnight Cream on a warm cream background

SkinBetter Science AlphaRet Overnight Cream

SkinBetter Science AlphaRet Overnight Cream 30ml

Treat

SkinBetter Science AlphaRet Overnight Cream

An evening AlphaRet cream combining a retinoid technology with an alpha hydroxy acid for texture, tone and lines.

Best suited to: You are ready for a premium retinoid-led evening treatment and can introduce it gradually.
Another option may be better if: You are pregnant, trying to conceive or breastfeeding, or your skin is currently irritated or new to active products.

£142.00

Size

Guidance continues after purchase

Doctor-led product guidance

Why this product — and when another may suit you better.

SkinBetter Science AlphaRet Overnight Cream is an evening treatment combining AlphaRet retinoid and alpha hydroxy acid technology with glycolic acid and supporting hydrating and antioxidant ingredients. It is intended for the appearance of fine lines, uneven texture and tone.

The lightweight cream comes in two sizes and can sit before moisturiser in an evening routine. The brand positions AlphaRet as more tolerable than traditional retinoid approaches, but irritation remains possible and gradual introduction still matters.

Why it made The Curatory

What I like about AlphaRet Overnight Cream is that it brings retinoid and exfoliating roles together in one formula. For an established active-product user, that can simplify an evening routine rather than adding another separate acid step.

The price only represents value if the formula genuinely suits your skin and replaces overlapping products. It is not the most sensible first retinoid for everyone, and a lower-cost or lower-strength option may be a better place to begin.

The supported SkinBetter pathway is useful here because it gives us a chance to consider fit, current actives and the right starting size before purchase.

It may suit you if…

A stronger fit if you are ready for a premium retinoid-led evening treatment and can introduce it gradually.

Another option may be better if…

Another option may be more appropriate if you are pregnant, trying to conceive or breastfeeding, or your skin is currently irritated or new to active products.

What to expect

Texture and fine lines change gradually over several weeks to months. Better tolerability does not mean irritation is impossible or that daily use should be rushed.

Product overview

This overnight cream from SkinBetter Science is a retinoid powerhouse. The core ingredient is AlphaRet, a patented retinoid designed to optimise results whilst causing as little sensitivity as possible. The formulation has also been stacked with glycolic acid to gently exfoliate the top layer of dead skin cells to speed up results as increase skin cell turnover.

There are too many key ingredients to list, but have a look at some of the key players below including peptides, hyaluronic acid, niacinamide, vitamin C and ceramides.

The product itself is a light-weight cream that absorbs quickly and easily layers on top of the rest of your evening routine.

Routine placement Where this fits EveningTreat

A broad guide to where this sits, without assuming how many steps your routine has.

Evening

If neededRemove make-up or tinted SPF before cleansing.

Cleanse Explore this step

OptionalTargeted Explore this step

This product Treat

If neededMoisturise Explore this step

How to introduce it

As with all retinoids, it's worth building up slowly. The Skin Better Science AlphaRet Overnight Cream has been designed specifically to reduce sensitivity, but even then, slow and steady is always better.

You should be applying AlphaRet Overnight Cream after you have removed your make up, cleansed and completed the rest of your skin care routine.

Once your face has dried or your previous product has fully absorbed, apply a single pump of product to your face in a thin layer. Allow this to dry and apply your regular moisturiser if required.

With all retinoids I suggest applying them three nights per week for the first 3-4 weeks, every other day for the following 3-4 weeks and if tolerated then every evening.

Guidance continues after purchase. We can help you introduce, simplify or adjust this product.

Choose your option

Which version should you choose?

30ml — the more sensible first purchase while you establish tolerance and fit.

50ml — for established users who already know the formula suits them.

Inside the formula

The ingredients that make this special

A closer look at the ingredients doing the most meaningful work in this formula—and what the evidence can reasonably tell us.

AlphaRet®

A patented retinoid blend designed to improve skin texture and reduce visible signs of ageing with less irritation.

Read the clinical context

AlphaRet® is a proprietary ingredient that combines a retinoid with an alpha hydroxy acid in a single molecule. Small clinical studies, largely manufacturer-sponsored, suggest it can improve the appearance of fine lines, uneven texture and pigmentation while being better tolerated than traditional retinoids. As with other vitamin A–based ingredients, results are gradual and depend on consistent use. Independent large-scale trials are limited, so while early data is promising, it should be viewed as an advanced cosmetic retinoid rather than a prescription-strength treatment.

Glycolic Acid

An exfoliating AHA that helps to smooth skin texture and increase skin cell turnover.

Read the clinical context

Glycolic Acid is an alphahydroxy acid (AHA) that helps to chemically exfoliate the top layer of dead skin cells (corneocytes). This allows healthy new skin cells to come to the surface which contributes to improvement in skin texture, tone and radiance. It also helps to strengthen the skin barrier over time. Those with acne, particularly closed comedones (raised bumps with no blackhead) will also find glycolic acid helpful.

Tetrahexyldecyl Ascorbate

A highly antioxidant and stable form of Vitamin C that helps prevent and treat aging changes and pigmentation.

Read the clinical context

Tetrahexyldecyl Ascorbate is a mouthful so we call it THD ascorbate which is only marginally better. This is a very stable form of Vitamin C that supports collagen production and mops up free radicals that damage the skin barrier, collagen and DNA. Together this improves overall skin quality, hydration and pigmentation.

Hyaluronic Acid

A potent hydrating ingredient that draws water towards it.

Read the clinical context

Hyaluronic Acid is a moisturising ingredient that helps boost hydration in the skin when combined with other moisturising agents. It falls into the category of humectant moisturisers that draw water into the upper layers of the skin. Works best when combined with emollient and occlusive moisturisers.

View the complete ingredients list

Aqua/Water, Sodium Glycolate, Glycolic Acid, Cetearyl Olivate, Pentylene Glycol, Cyclopentasiloxane, Isohexadecane, Sorbitan Olivate, Tetrahexyldecyl Ascorbate, Glycerin, Ceresin, Glycol Palmitate, Butylene Glycol, Niacinamide, Squalane, Methyl Gluceth-20, Ethyl Lactyl Retinoate, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Ceramide NP, Hyaluronic Acid, Ubiquinone, Tocopherol, Bisabolol, Tocopheryl Acetate, Superoxide Dismutase, Butyrospermum Parkii (Shea) Butter, Allantoin Glycyrrhetinic Acid, Sodium PCA, Panthenol, Camellia Sinensis Leaf Extract, Portulaca Oleracea Extract, Linoleic Acid, Cholesterol, Linolenic Acid, Magnesium Aluminum Silicate, Dimethyl Isosorbide, Dimethicone, Glyceryl Stearate, PEG-100 Stearate, Steareth-2, Hydroxyethylcellulose, Acacia Senegal Gum, Xanthan Gum, Hydrated Silica, Carbomer, Polysorbate 20, Disodium EDTA, Ethylhexylglycerin, Phenoxyethanol, Titanium Dioxide (CI 77891)

The thinking behind the formula

More about SkinBetter Science

SkinBetter Science was established in 2016 by a team with backgrounds in dermatologic and aesthetic medicine. The brand develops clinician-dispensed skincare around proprietary technologies, formulation work and brand-sponsored clinical testing; it is now part of L’Oréal Dermatological Beauty.

Its range includes AlphaRet products, which combine a retinoid with an alpha hydroxy acid, alongside peptide-led InterFuse products and supportive skincare. These are different product families with different roles, rather than one formula being representative of the whole brand.