OLEHENRIKSEN Dewtopia 20% Acid Night Treatment Review

OLEHENRIKSEN Dewtopia 20% Acid Night Treatment
5.0
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
0.0 Occlusivity icon Occlusivity
0.6Anti-wrinkle icon/ 10
Anti-wrinkle
Rich
in Antioxidants
Rich Skin Soothing icon
in Skin Soothers
Review

Does OLEHENRIKSEN Dewtopia 20% Acid Night Treatment Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what OLEHENRIKSEN Dewtopia 20% Acid Night Treatment has to offer:
 
  • Strong humectant moisturizing. This lightweight, humectant-rich product, ideal for oily skin, has a moisturizing rating of 5.0 out of 10.
  • Slight anti-wrinkle effect: OLEHENRIKSEN Dewtopia 20% Acid Night Treatment has an anti-wrinkle rating of 0.6 out of 10, so you may expect a positive, although insignificant, effect on wrinkles.
  • Soothing: OLEHENRIKSEN Dewtopia 20% Acid Night Treatment contains a high concentration of soothing ingredients, which may help to reduce irritation and calm the skin.
  • Antioxidant protection.

Key Benefits of OLEHENRIKSEN Dewtopia 20% Acid Night Treatment

 
These are the key benefits you can expect from using OLEHENRIKSEN Dewtopia 20% Acid Night Treatment:
 

Lightweight Purely Humectant Moisturizing, Ideal for Oily Skin

According to CreamScan analysis, OLEHENRIKSEN Dewtopia 20% Acid Night Treatment is quite moisturizing, with a moisturizing rating of 5.0 out of 10.

Is it more humectant or occlusive? It is purely humectant. It has zero occlusivity (we didn't find any occlusive ingredients on the ingredient list) and a maximum humectancy of 10 out of 10, primarily due to the high content of Aloe Barbadensis Leaf Juice (est. ≈6.0%) and Gluconolactone (est. ≈3.0%).

This humectant-rich product, when used alone as a moisturizer, is ideal for oily skin, providing significant hydration in a lightweight, fast-absorbing formula without any occlusive ingredients.

Tip: Certain studies suggest that humectants alone may not effectively moisturize the skin. If you use this product as your only moisturizer, we recommend following it with one that contains at least some occlusive ingredients.

A Humectant Boost for Any Skincare Routine

But it’s not limited to oily skin - such a humectant boost will also positively contribute to the moisturizing efficacy of any skincare routine when used as a step before applying the main moisturizer. This type of formulation is typically used in serums, where a light, fast-absorbing texture is key.

Please refer to the Ratings section below for details of the moisturizing rating calculation.

Slight Anti-Wrinkle Efficacy

According to CreamScan analysis, OLEHENRIKSEN Dewtopia 20% Acid Night Treatment has a slight anti-wrinkle rating of 0.6 out of 10.

It contains one ingredient with proven anti-wrinkle efficacy: Glycolic Acid (est. ≈2.0%), 
 a highly effective ingredient in peelings but with moderate anti-wrinkle efficacy in leave-on skincare products, as supported by a single clinical study. This study, involving 72 participants (Thibault et al.), demonstrated that a lotion with 5% GA reduced the fine wrinkling score by 6% after 34 days of use, compared to a vehicle (the same formulation without GA).
 
Among others, OLEHENRIKSEN Dewtopia 20% Acid Night Treatment also contains Gluconolactone, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Gluconolactone provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards. Therefore, this ingredient does not contribute to the anti-wrinkle rating.
 
Moisturizers, when used regularly, are proven to prevent wrinkle formation and even reduce existing wrinkles. Therefore, this product, like any other moisturizer, can deliver some anti-wrinkle effects through its moisturizing action.
 

Please refer to the Ratings section below for details of the anti-wrinkle rating calculation.

Rich in Skin-Protecting Antioxidants

We estimate that OLEHENRIKSEN Dewtopia 20% Acid Night Treatment is rich (> 3%) in antioxidants, specifically Aloe Barbadensis Leaf Juice (est. ≈6.0%).

A key benefit of antioxidants is their ability to reduce oxidative stress caused by free radicals and therefore prevent accelerated skin aging. Studies also show that antioxidants can protect against environmental damage such as UV radiation and pollution, and help reduce inflammation and skin redness.

Skin Soothing and Calming Potential

Based on the ingredient list analysis, OLEHENRIKSEN Dewtopia 20% Acid Night Treatment is rich (> 5%) in soothing ingredients, particularly Aloe Barbadensis Leaf Juice (est. ≈6.0%).

When applied to the skin, compounds of soothing ingredients, such as triglycerides, phospholipids, fatty acids, phenolic compounds, and antioxidants, work together to soothe the skin through various mechanisms: reducing inflammation, promoting wound healing, repairing the skin barrier, and providing antimicrobial and antioxidant activities.

Please note that this is not a complete list of benefits. We are in the process of enhancing our AI model to incorporate anti-pigmentation, exfoliation and anti-acne ratings.

Things to Be Aware Of: OLEHENRIKSEN Dewtopia 20% Acid Night Treatment

 
CreamScan AI identified a few things to consider before adding OLEHENRIKSEN Dewtopia 20% Acid Night Treatment to your skincare routine:
 

May Increase Skin Photosensitivity Due to Glycolic Acid

This product contains glycolic acid, a popular AHA known for its ability to exfoliate and brighten the skin. Its action works by removing dead skin cells, revealing new, more delicate skin that is particularly vulnerable to sun damage.

As a result, using products with glycolic acid, regardless of concentration, may increase the skin's sensitivity, making it more prone to sunburn or irritation when exposed to UV rays.

To counteract this increased sun sensitivity, apply a broad-spectrum sunscreen with at least SPF 30 daily to protect your skin during glycolic acid treatment.

Please always check the manufacturer's instructions for using the product, either on their website or product label.

If It’s Your Only Moisturizer, It Needs to Be Paired with Some Occlusives

While humectants are highly effective at attracting water to the skin, studies (J. N. Kraft, C. W. Lynde) suggest they may not be efficient when used alone.

One major drawback of purely humectant moisturization is that the water attracted by humectants to the upper layers of the skin can evaporate completely into the environment through transepidermal water loss (TEWL). Adding occlusive ingredients helps seal this moisture into the skin and prevent further water loss.

If you’re using OLEHENRIKSEN Dewtopia 20% Acid Night Treatment as your only moisturizer, consider pairing it with one that contains at least some occlusive ingredients, such as oils, butters, or silicones. These work alongside humectants to create a protective barrier, locking in hydration and ensuring longer-lasting moisturization. The amount of occlusive needed depends on your skin type - the drier the skin, the more occlusives it requires.

If this product is used not as a standalone moisturizer but as part of your skincare routine, such as a toner or serum, it should be applied before your main moisturizer (unless it's a sunscreen), which will provide the necessary occlusivity on top of it.

Pros & Cons of OLEHENRIKSEN Dewtopia 20% Acid Night Treatment

 
Here’s an overview of the pros and cons of OLEHENRIKSEN Dewtopia 20% Acid Night Treatment to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • When used alone: Provides humectant-rich moisturizing ideal for oily skin
  • As part of a routine: A humectant moisturizing boost, beneficial for any skin type
  • Lightweight texture
  • Provides slight anti-wrinkle efficacy
  • Rich in antioxidants that combat oxidative stress associated with accelerated skin aging and defend against environmental damage
  • Potentially soothing, as it contains a high concentration of soothing ingredients, specifically Aloe Barbadensis Leaf Juice

Cons: 

  • May increase skin photosensitivity due to glycolic acid
  • Only if used as a standalone moisturizer - it needs to be paired with occlusives to seal in humectants

Ingredients

Est. % Ingredient Origin Functions
70
6
4
3
2
1.5
1.3
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.06
0.3
0.3
0.3
0.3
0.3
0.3
0.15
Est. %
Water
Function:
Origin:
Aloe Barbadensis Leaf Juice
Function:
Origin:
Betula Alba Juice
Function:
Origin:
Gluconolactone
Function:
Origin:
Glycolic Acid
Function:
Origin:
Gossypium Herbaceum (Cotton) Fruit Water
Function:
Origin:
Lactic Acid
Function:
Origin:
Isoamyl Laurate
Function:
Origin:
Potassium Hydroxide
Function:
Origin:
Polyacrylate Crosspolymer-6
Function:
Origin:
Silica
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Neopentyl Glycol Diheptanoate
Function:
Origin:
Polyglyceryl-3 Laurate
Function:
Origin:
Gluconic Acid
Function:
Origin:
Citrus Limon (Lemon) Fruit Extract
Function:
Origin:
Dipotassium Glycyrrhizate
Function:
Origin:
Glycyrrhiza Glabra (Licorice) Root Extract
Function:
Origin:
Saccharum Officinarum (Sugarcane) Extract
Function:
Origin:
Chamomilla Recutita (Matricaria) Flower Extract
Function:
Origin:
Citrus Aurantifolia (Lime) Peel Extract
Function:
Origin:
Citrus Limon (Lemon) Peel Oil
Function:
Origin:
Santalum Album (Sandalwood) Extract
Function:
Origin:
Glycerin
Function:
Origin:
Leuconostoc/Radish Root Ferment Filtrate
Function:
Origin:
Sodium Riboflavin Phosphate
Function:
Origin:
Citrus Aurantium Bergamia (Bergamot) Peel Oil
Function:
Origin:
Triethyl Citrate
Function:
Origin:
Isododecane
Function:
Origin:
Polysorbate 60
Function:
Origin:
Sorbitan Isostearate
Function:
Origin:
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Function:
Origin:
Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
Function:
Origin:
Dimethylhydroxy Furanone
Function:
Origin:
Vanillin
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Limonene
Function:
Origin:
Linalool
Function:
Origin:
Citral
Function:
Origin:

Ratings

All humectants
11.8
6
3
1.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
0.0
None
Benchmark
20
Moisturizing rating
5.0
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 11.8 10
10.0
6
3
1.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 0.0 20
0.0
None
Moisturizing rating
5.0
Ingredient Est. % Benchmark Humectancy
6
3
1.3
0.3
0.3
0.3
0.3
0.3
All humectants 11.8 10
10
All humectants
11.8
6
3
1.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
None
All occlusives 0.0 20
0.0
All occlusives
0.0
None
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
1.5 /10 5 2 0.6
n/a
- 3 -
Total
0.6
Glycolic Acid
0.6
Ingredient anti-wrinkle power
1.5 /10
when present at, %
5
in this formula, est. %
2
Gluconolactone
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
3
Anti-wrinkle rating
0.6
Ingredient Est. % Benchmark
Rich in Antioxidants
6
0.3
0.3
0.3
0.3
0.3
0.3
All antioxidants 7.8 3 Rich in antioxidants
All antioxidants
7.8
Aloe Barbadensis Leaf Juice
6
Glycyrrhiza Glabra (Licorice) Root Extract
0.3
Saccharum Officinarum (Sugarcane) Extract
0.3
Chamomilla Recutita (Matricaria) Flower Extract
0.3
Citrus Aurantifolia (Lime) Peel Extract
0.3
Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
0.3
Vanillin
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
6
0.3
0.3
0.3
0.3
All soothing 7.2 5 Rich in soothing
All soothing
7.2
6
0.3
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %70
Function
Origin
WaterThe most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Aloe Barbadensis Leaf Juice
Est. %6
Function
Origin
Aloe Barbadensis Leaf JuiceA gelatinous juice from Aloe vera leaves that acts as a powerful humectant, emollient, and antioxidant. It contains enzymes, amino acids, vitamins, and minerals that soothe irritated skin and have wound-healing and anti-inflammatory properties.
Betula Alba Juice
Est. %4
Function
Origin
Betula Alba Juice
Gluconolactone
Est. %3
Function
Origin
GluconolactoneA PHA derived from glucose. It has exfoliating and humectant properties and acts as a penetration enhancer for other ingredients. It has also been shown to assist in the treatment of acne and the prevention of photoaging.
Glycolic Acid
Est. %2
Function
Origin
Glycolic Acid

The second most used AHA (after lactic acid) known for its potent exfoliating and smoothing effects. It increases skin cell turnover, which is beneficial for treating acne. When used in peels, glycolic acid has confirmed anti-wrinkle efficacy, though it is less effective in leave-on products like creams and serums.

Gossypium Herbaceum (Cotton) Fruit Water
Est. %1.5
Function
Origin
Gossypium Herbaceum (Cotton) Fruit Water
Lactic Acid
Est. %1.3
Function
Origin
Lactic AcidThe most popular AHA in skincare and less irritating than glycolic acid. It can be naturally found in sour milk. It is a humectant moisturizing, pH stabilizing, and gently exfoliating ingredient, able to soften dry, cracked, and peeling skin.
Isoamyl Laurate
Est. %1
Function
Origin
Isoamyl LaurateA naturally-derived or synthetically produced ester (simple oil) and is often used as a silicone alternative. It is has a light feeling and improves the spreadability of products while making skin feel soft and non-sticky.
Potassium Hydroxide
Est. %0.3
Function
Origin
Potassium HydroxideA very alkaline ingredient, meaning that it has a high pH. Potassium hydroxide is therefore useful in bringing a low pH in a cosmetic product up to a more neutral, skin-safe level.
Polyacrylate Crosspolymer-6
Est. %0.3
Function
Origin
Polyacrylate Crosspolymer-6A polymeric ingredient that works best in water-based formulas to create gel textures. It helps to stabilize emulsions and control viscosity.
Silica
Est. %0.3
Function
Origin
SilicaA widely used cosmetic ingredient with the same chemical composition as the sand found on beaches. A common function of silica is its ability to control viscosity. In certain chemical forms, it can effectively thicken cream-style products.
Sodium Hydroxide
Est. %0.3
Function
Origin
Sodium Hydroxide

An ingredient that is able to bring the pH of a product up, thereby making it less harsh on the skin.

Neopentyl Glycol Diheptanoate
Est. %0.3
Function
Origin
Neopentyl Glycol DiheptanoateAn emollient ester with an exceptionally lightweight feel. It absorbs quickly and produces a silky feel with excellent spreadability. It also serves as an excellent solvent and is commonly used to suspend sunscreen actives.
Polyglyceryl-3 Laurate
Est. %0.3
Function
Origin
Polyglyceryl-3 Laurate
Gluconic Acid
Est. %0.3
Function
Origin
Gluconic Acid
Citrus Limon (Lemon) Fruit Extract
Est. %0.3
Function
Origin
Citrus Limon (Lemon) Fruit Extract

A fragrant extract from lemon peels that contains various antioxidant flavonoids, organic acids, and limonoids – which are currently under investigation as potential anti-wrinkle and anti-pigment compounds.

Dipotassium Glycyrrhizate
Est. %0.3
Function
Origin
Dipotassium GlycyrrhizateA licorice root derivative with powerful anti-inflammatory and soothing activities. It is often used as a flavoring agent in lip products.
Glycyrrhiza Glabra (Licorice) Root Extract
Est. %0.3
Function
Origin
Glycyrrhiza Glabra (Licorice) Root ExtractAn extract from the licorice root. It contains a well-researched anti-inflammatory compound called glycyrrhizin that can reduce inflammation. Licorice root extract is also used for its powerful antioxidant effects and ability to treat pigmentation.
Saccharum Officinarum (Sugarcane) Extract
Est. %0.3
Function
Origin
Saccharum Officinarum (Sugarcane) ExtractAn antioxidant extract from sugarcane, the famous crop used to make sugar. It acts as a humectant and exfoliating agent – the little sugar crystals mechanically remove dead skin cells from the skin’s surface.
Chamomilla Recutita (Matricaria) Flower Extract
Est. %0.3
Function
Origin
Chamomilla Recutita (Matricaria) Flower ExtractDerived from German chamomile flowers, this extract is especially known for its anti-inflammatory and soothing benefits. It contains two soothing compounds called chamazulene and bisabolol, as well as antioxidant flavonoids.
Citrus Aurantifolia (Lime) Peel Extract
Est. %0.3
Function
Origin
Citrus Aurantifolia (Lime) Peel Extract

An extract that mainly contains lime essential oil with its antioxidant terpenoids and flavonoids, as well as fragrant limonene and linalyl acetate.

Citrus Limon (Lemon) Peel Oil
Est. %0.3
Function
Origin
Citrus Limon (Lemon) Peel Oil

A fragrant essential oil extracted from the rind or peel of a lemon. It is mainly comprised of limonene (up to 70%) and has a fresh, citrusy scent. Lemon peel oil may cause a sun-induced skin rash in people with a sensitivity towards citrus fruits.

Santalum Album (Sandalwood) Extract
Est. %0.3
Function
Origin
Santalum Album (Sandalwood) ExtractA soothing, fragrant extract obtained from the luxurious and expensive sandalwood. It has a characteristic woody, warm and creamy scent.
Glycerin
Est. %0.3
Function
Origin
Glycerin

The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective.

Leuconostoc/Radish Root Ferment Filtrate
Est. %0.3
Function
Origin
Leuconostoc/Radish Root Ferment FiltrateA biotechnological fermentation ingredient that is created by feeding radish root to Leuconostoc kimchii. It allegedly contains organic acids and a mixture of peptides known as bacteriocins – which have antimicrobial activity.
Sodium Riboflavin Phosphate
Est. %0.3
Function
Origin
Sodium Riboflavin Phosphate
Citrus Aurantium Bergamia (Bergamot) Peel Oil
Est. %0.3
Function
Origin
Citrus Aurantium Bergamia (Bergamot) Peel Oil
Triethyl Citrate
Est. %0.3
Function
Origin
Triethyl Citrate
Isododecane
Est. %0.3
Function
Origin
IsododecaneAn emollient derived from petroleum with high spreadability. It is often used as a replacement for oils and silicones because it leaves no residue behind on the skin. When a product is labeled as “oil-free” it may contain isododecane instead of heavier oils.
Polysorbate 60
Est. %0.3
Function
Origin
Polysorbate 60An ester based on sorbitan. It is good for emulsifying water and oils together – specifically making oil-in-water emulsions. Polysorbate 60 is also said to give a product a notable fragrance.
Sorbitan Isostearate
Est. %0.3
Function
Origin
Sorbitan IsostearateA mild yet powerful emulsifier primarily utilized to produce water-in-oil emulsions. It helps to create a particularly rich and substantial emulsion.
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Est. %0.3
Function
Origin
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerAn emulsion stabilizer and thickener that helps to create a pleasant, satiny, and light formula texture. It works by forming a gel-like network within water or oil, which both stabilizes other ingredients and produces a thickening effect.
Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
Est. %0.3
Function
Origin
Pentaerythrityl Tetra-di-t-butyl HydroxyhydrocinnamateAn antioxidant that protects vulnerable ingredients from the damage caused by ultraviolet radiation, which can also lead to the generation of damaging free radical species.
Dimethylhydroxy Furanone
Est. %0.06
Function
Origin
Dimethylhydroxy Furanone
Vanillin
Est. %0.3
Function
Origin
VanillinThe main component of vanilla bean extract. It has a sweet fragrance and flavor.
1,2-Hexanediol
Est. %0.3
Function
Origin
1,2-HexanediolA multi-functional formula helper. It is a well-studied preservtive against bacteria and can help pigments and fragrances disperse evenly in a formula.
Caprylyl Glycol
Est. %0.3
Function
Origin
Caprylyl GlycolAn emollient that improves product spreadability and offers a silky feel on the skin. It also acts as a preservative booster that improves the efficacy of other preservatives. According to the manufacturer, it is also a humectant moisturizer.
Phenoxyethanol
Est. %0.3
Function
Origin
PhenoxyethanolThe most frequently used preservative in skincare. It is a clear, oil-like liquid synthetic substance that protects products from harmful bacteria and yeast, whilst still leaving skin microflora unharmed. It is confirmed by research to be harmless.
Limonene
Est. %0.3
Function
Origin
Limonene

One of the most used fragrances in skincare products. It is produced from the peels of citrus fruits and has a fresh, pleasant, citrusy smell. People who are sensitive to citrus should try to avoid it, or at least do a patch test before using it.

Linalool
Est. %0.3
Function
Origin
LinaloolA fragrant, volatile compound naturally present in many essential oils. It has a pleasant scent and is often used in skincare products as a fragrance. People with sensitive skin should try to avoid it, or at least do a patch test before using it.
Citral
Est. %0.15
Function
Origin
Citral

A fragrant compound found in many essential oils (especially lemon myrtle and lemongrass essential oil). It has a sweet, lemon-like scent. People with sensitive skin should try to avoid products with citral, or at least do a patch test before using.