NEOGEN Vita Duo Cream Joan Day Joan Night Review

NEOGEN Vita Duo Cream Joan Day Joan Night
3.8
/ 10
Moisturizing
7.1 Humectancy icon Humectancy
0.4 Occlusivity icon Occlusivity
0.8Anti-wrinkle icon/ 10
Anti-wrinkle
Rich
in Antioxidants
Review

Does NEOGEN Vita Duo Cream Joan Day Joan Night Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what NEOGEN Vita Duo Cream Joan Day Joan Night has to offer:
 
  • Light moisturizing. It has a moisturizing rating of 3.8 out of 10.
  • Slight anti-wrinkle effect: NEOGEN Vita Duo Cream Joan Day Joan Night has an anti-wrinkle rating of 0.8 out of 10, so you may expect a positive, although insignificant, effect on wrinkles.
  • Antioxidant protection.

Key Benefits of NEOGEN Vita Duo Cream Joan Day Joan Night

 
These are the key benefits you can expect from using NEOGEN Vita Duo Cream Joan Day Joan Night:
 

Lightweight Moisturizer Well-Suited for Oily Skin

According to CreamScan analysis, NEOGEN Vita Duo Cream Joan Day Joan Night is lightly moisturizing, with a moisturizing rating of 3.8 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 0.4 out of 10 and a high humectancy of 7.1 out of 10, primarily due to the high content of Glycerin (est. ≈3.0%) and Camellia Sinensis Leaf Extract (est. ≈2.0%).

This humectant-rich product, when used alone as a moisturizer, is well-suited for oily skin, providing moderate hydration in a lightweight, fast-absorbing formula with a minimal amount of occlusive ingredients.

It can also be a good option for people with normal skin who prefer lightweight moisturizers.

A Humectant Enhancement for Any Skincare Routine

But it’s not limited to oily skin - such a humectant enhancement 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, NEOGEN Vita Duo Cream Joan Day Joan Night has a slight anti-wrinkle rating of 0.8 out of 10.

It contains one ingredient with proven anti-wrinkle efficacy: Ascorbic Acid (est. ≈1.5%), 
 or Vitamin C, a popular ingredient, yet with moderate anti-wrinkle efficacy, as confirmed by a single clinical study involving 20 participants (Humbert et al.). This study showed that a cream with a relatively high concentration of 5% ascorbic acid reduced the average wrinkle depth by 7% after 6 months of use, compared to a vehicle (the same formulation without ascorbic acid).
 
Among others, NEOGEN Vita Duo Cream Joan Day Joan Night also contains Camellia Sinensis Leaf Extract, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Camellia Sinensis Leaf Extract 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 NEOGEN Vita Duo Cream Joan Day Joan Night is rich (> 3%) in antioxidants, specifically Camellia Sinensis Leaf Extract (est. ≈2.0%).

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.

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.

Pros & Cons of NEOGEN Vita Duo Cream Joan Day Joan Night

 
Here’s an overview of the pros and cons of NEOGEN Vita Duo Cream Joan Day Joan Night to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • Humectant moisturizing well-suited for oily skin
  • Lightweight texture
  • A humectant moisturizing enhancement for any skincare routine
  • Provides slight anti-wrinkle efficacy
  • Rich in antioxidants that combat oxidative stress associated with accelerated skin aging and defend against environmental damage such as UV radiation and pollution

Cons: 

Ingredients

Est. % Ingredient Origin Functions
60
9
6
4
3
2.5
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
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Hay Water
Function:
Origin:
Hydrogenated Olive Oil Lauryl Esters
Function:
Origin:
Cetyl Ethylhexanoate
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Glycerin
Function:
Origin:
Neopentyl Glycol Diheptanoate
Function:
Origin:
Camellia Sinensis Leaf Extract
Function:
Origin:
Ascorbic Acid
Function:
Origin:
Cyclopentasiloxane
Function:
Origin:
Cetearyl Alcohol
Function:
Origin:
Glyceryl Stearate
Function:
Origin:
PEG-100 Stearate
Function:
Origin:
Palmitic Acid
Function:
Origin:
Dimethicone
Function:
Origin:
Ammonium Acryloyldimethyltaurate/VP Copolymer
Function:
Origin:
Stearic Acid
Function:
Origin:
Cyclohexasiloxane
Function:
Origin:
Cetyl Alcohol
Function:
Origin:
Stearyl Alcohol
Function:
Origin:
Cetearyl Glucoside
Function:
Origin:
Coptis Japonica Extract
Function:
Origin:
Trehalose
Function:
Origin:
Butylene Glycol
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Dimethicone/Vinyl Dimethicone Crosspolymer
Function:
Origin:
Gardenia Florida Fruit Extract
Function:
Origin:
Allantoin
Function:
Origin:
Glucose
Function:
Origin:
Maltodextrin
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Panthenol
Function:
Origin:
Disodium EDTA-Copper
Function:
Origin:
Dipropylene Glycol
Function:
Origin:
Polyglyceryl-3 Methylglucose Distearate
Function:
Origin:
Lavandula Angustifolia (Lavender) Oil
Function:
Origin:
Tocopheryl Acetate
Function:
Origin:
Cyanocobalamin
Function:
Origin:
Glyceryl Stearate SE
Function:
Origin:
Methyl Glucose Sesquistearate
Function:
Origin:
2-Hydroxyethyl Acrylate
Function:
Origin:
Polyacrylate-13
Function:
Origin:
Polyisobutene
Function:
Origin:
Disodium EDTA
Function:
Origin:
Polysorbate 20
Function:
Origin:
Sorbitan Isostearate
Function:
Origin:

Ratings

All humectants
7.1
3
2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
0.9
0.3
0.3
0.3
Benchmark
20
Moisturizing rating
3.8
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 7.1 10
7.1
3
2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 0.9 20
0.4
0.3
0.3
0.3
Moisturizing rating
3.8
Ingredient Est. % Benchmark Humectancy
3
2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 7.1 10
7.1
All humectants
7.1
3
2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
0.3
0.3
0.3
All occlusives 0.9 20
0.4
All occlusives
0.9
0.3
0.3
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
2.5 /10 5 1.5 0.8
n/a
- 2 -
Total
0.8
Ascorbic Acid
0.8
Ingredient anti-wrinkle power
2.5 /10
when present at, %
5
in this formula, est. %
1.5
Camellia Sinensis Leaf Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
2
Anti-wrinkle rating
0.8
Ingredient Est. % Benchmark
Rich in Antioxidants
2
1.5
0.3
0.3
All antioxidants 4.1 3 Rich in antioxidants
All antioxidants
4.1
Camellia Sinensis Leaf Extract
2
Ascorbic Acid
1.5
Sodium Hyaluronate
0.3
Tocopheryl Acetate
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
2
0.3
0.3
0.3
All soothing 2.9 5 No
All soothing
2.9
2
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Hay Water
Est. %60
Function
Origin
Hay Water
Hydrogenated Olive Oil Lauryl Esters
Est. %9
Function
Origin
Hydrogenated Olive Oil Lauryl Esters
Cetyl Ethylhexanoate
Est. %6
Function
Origin
Cetyl EthylhexanoateA clear, pale yellow liquid, that functions as an emollient and a solvent, meaning that it is useful for dissolving oil-soluble ingredients.
1,2-Hexanediol
Est. %4
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.
Glycerin
Est. %3
Function
Origin
Glycerin

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

Neopentyl Glycol Diheptanoate
Est. %2.5
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.
Camellia Sinensis Leaf Extract
Est. %2
Function
Origin
Camellia Sinensis Leaf Extract

An antioxidant green tea extract. In the deeper layers, it slows down the destruction of collagen, elastin, and hyaluronic acid – thus delaying the signs of aging. It also acts as an anti-acne, soothing, moisturizing, and emollient ingredient.

Ascorbic Acid
Est. %1.5
Function
Origin
Ascorbic Acid

Also known as vitamin C, this multi-benefit ingredient has proven anti-wrinkle, antioxidant, and anti-pigmentation efficacy. It degrades easily when exposed to air and light, so it requires proper packaging to maintain its stability.

Cyclopentasiloxane
Est. %1.3
Function
Origin
CyclopentasiloxaneA lightweight, fast-spreading emollient that leaves a very soft and silky after-feel on the skin. Supplied as a clear and colorless liquid, cyclopentasiloxane is often used as a solvent to dissolve other silicones in.
Cetearyl Alcohol
Est. %1
Function
Origin
Cetearyl AlcoholA blend of cetyl alcohol and stearyl alcohol, the fatty alcohols that are derived from palm oil. It helps to create emulsions that give off a soft and silky emollient feel and also increase product thickness.
Glyceryl Stearate
Est. %0.3
Function
Origin
Glyceryl StearateAn emollient and emulsifier typically derived from vegetable sources through a chemical reaction with glycerin. It provides stability, texture, and consistency to formulations. Its main function is to allow oil and water to mix.
PEG-100 Stearate
Est. %0.3
Function
Origin
PEG-100 StearateThis surfactant is more specifically classified as an emulsifier that produces oil-in-water emulsions. PEG-100 stearate can also be used as a cleansing agent.
Palmitic Acid
Est. %0.3
Function
Origin
Palmitic AcidA saturated fatty acid used in skincare as a strongly occlusive moisturizer and barrier repairing, emollient ingredient. It is a waxy-looking, white solid. Palmitic acid can be commonly found in animal and vegetable fats, notably palm oil.
Dimethicone
Est. %0.3
Function
Origin
DimethiconeThe most common silicone in skincare. It forms a silky, smooth film on the skin’s surface and can help to prevent water loss. It also aids in wound healing and can treat and soften scars. Dimethicone is considered to be very safe for use.
Ammonium Acryloyldimethyltaurate/VP Copolymer
Est. %0.3
Function
Origin
Ammonium Acryloyldimethyltaurate/VP CopolymerA polymeric ingredient that creates lightweight and refreshing gel textures. It also works as a viscosity controlling agent.
Stearic Acid
Est. %0.3
Function
Origin
Stearic AcidA saturated fatty acid found in vegetable butter and animal fats. It is an occlusive moisturizing and emollient ingredient and also helps to maintain the barrier function of the skin.
Cyclohexasiloxane
Est. %0.3
Function
Origin
CyclohexasiloxaneA clear silicone fluid with very low viscosity that is commonly used as a solvent and emollient. It has excellent spreadability, rubs in quickly, and leaves a silky smooth after-feel on the skin.
Cetyl Alcohol
Est. %0.3
Function
Origin
Cetyl AlcoholA waxy solid fatty alcohol derived from palm oil. It is most commonly used as a co-emulsifier and affects the final aesthetic of the product, leaving a soft and silky feeling on the skin. Cetyl alcohol is also used as a viscosity controlling agent.
Stearyl Alcohol
Est. %0.3
Function
Origin
Stearyl AlcoholA natural fatty alcohol that thickens, stabilizes, and keeps emulsions a bright white color. It has many uses, the main one being as an emulsifier. It also acts as an opacifying agent and emollient.
Cetearyl Glucoside
Est. %0.3
Function
Origin
Cetearyl GlucosideAn emulsifier that creates stable mixtures of oil in water that feel soft and spread easily. Cetearyl glucoside is sold with cetearyl alcohol as an emulsifier blend and also provides some body to the formula.
Coptis Japonica Extract
Est. %0.3
Function
Origin
Coptis Japonica Extract
Trehalose
Est. %0.3
Function
Origin
TrehaloseA sweet-tasting saccharide that can be found in various yeasts and fungi and that is manufactured from starch for cosmetic purposes. It is one of the most popular sugars in skincare and is mainly used for its humectant properties.
Butylene Glycol
Est. %0.3
Function
Origin
Butylene Glycol

A clear, colorless liquid humectant that draws moisture to the skin. The humectancy of butylene glycol, owed to its two hydroxyl groups, is quite considerable, although not as powerful as glycerin, which contains three hydroxyl groups.

Ethylhexylglycerin
Est. %0.3
Function
Origin
EthylhexylglycerinA preservative booster derived from glycerin. It is commonly paired with other preservatives to improve their efficacy. Ethylhexylglycerin is also a humectant due to its chemical base of glycerin.
Dimethicone/Vinyl Dimethicone Crosspolymer
Est. %0.3
Function
Origin
Dimethicone/Vinyl Dimethicone CrosspolymerThis ingredient can refer to several kinds of dimethicone crosspolymers. Like other silicones, it makes products feel slippery and non-greasy but can also increase the thickness or improve the water-resistance of a formula.
Gardenia Florida Fruit Extract
Est. %0.3
Function
Origin
Gardenia Florida Fruit ExtractDerived from the dark orange fruits of a Chinese flowering shrub called Gardenia florida, this extract acts as a yellow pigment.
Allantoin
Est. %0.3
Function
Origin
AllantoinA fluffy, white powder that acts as a humectant due to its water-loving chemistry and as an exfoliant that helps to remove dead skin cells. It has also been shown to be very soothing to irritated and inflamed skin.
Glucose
Est. %0.3
Function
Origin
GlucoseA simple sugar that is also one of two components of sucrose, or table sugar. It is used as a humectant in skincare products. Glucose is also used to flavor lip care cosmetics because of its mildly sweet taste.
Maltodextrin
Est. %0.3
Function
Origin
MaltodextrinA formula helper manufactured from starch. It has a sweet flavor and is often used in rinse-off products to support their foaming structure. Maltodextrin is also used to stabilize emulsions and to absorb and bind other ingredients in the formula.
Sodium Hyaluronate
Est. %0.3
Function
Origin
Sodium Hyaluronate

A sodium salt of famous hyaluronic acid. A potent humectant that hydrates the skin, supports collagen function, and fills out small wrinkles. Sodium hyaluronate also offers soothing and antioxidant properties.

Panthenol
Est. %0.3
Function
Origin
PanthenolA popular soothing and moisturizing derivative of vitamin B5. Panthenol is particularly beneficial for dry, flaking, burned, or damaged skin. It is used to alleviate the symptoms of a rash, dermatitis, eczema, chapped lips, and sunburn.
Disodium EDTA-Copper
Est. %0.3
Function
Origin
Disodium EDTA-Copper
Dipropylene Glycol
Est. %0.3
Function
Origin
Dipropylene GlycolA clear, colorless liquid that has several uses. One of its main functions is as a solvent. Dipropylene glycol is also used to reduce the thickness of skincare products.
Polyglyceryl-3 Methylglucose Distearate
Est. %0.3
Function
Origin
Polyglyceryl-3 Methylglucose DistearateA natural ingredient that produces oil and water mixtures with soft skin feel.
Lavandula Angustifolia (Lavender) Oil
Est. %0.3
Function
Origin
Lavandula Angustifolia (Lavender) OilAn essential oil derived from common, or true, lavender. It is used in skincare for its lovely, calming scent. Like all essential oils, however, it may cause a contact skin allergy in more sensitive individuals.
Tocopheryl Acetate
Est. %0.3
Function
Origin
Tocopheryl Acetate

An antioxidant derivative of tocopherol (vitamin E). It helps to protect cells from free radicals and UV damage through the conversion to active vitamin E in the skin. It is more stable than tocopherol.

Cyanocobalamin
Est. %0.3
Function
Origin
CyanocobalaminA product of bacterial fermentation that may have soothing and rejuvenating skin effects.
Glyceryl Stearate SE
Est. %0.3
Function
Origin
Glyceryl Stearate SEAn emulsifier, where the SE stands for self-emulsifying. Emulsions containing glyceryl stearate SE often impart a smooth, velvety feel upon the skin.
Methyl Glucose Sesquistearate
Est. %0.3
Function
Origin
Methyl Glucose SesquistearateAn ultra gentle emulsifier that can be used in many products to blend oils and water together while providing a light film on the skin.
2-Hydroxyethyl Acrylate
Est. %0.3
Function
Origin
2-Hydroxyethyl Acrylate
Polyacrylate-13
Est. %0.3
Function
Origin
Polyacrylate-13A synthetic, film-forming ingredient that creates a network around other ingredients in the formula and protects them from being easily washed away.
Polyisobutene
Est. %0.3
Function
Origin
PolyisobuteneA highly viscous liquid that is used in lip gloss formulations to prolong wear time and add shimmer. Polyisobutene dramatically increases the thickness of skincare products it is added to.
Disodium EDTA
Est. %0.3
Function
Origin
Disodium EDTAA synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
Polysorbate 20
Est. %0.3
Function
Origin
Polysorbate 20A viscous, amber-colored liquid that functions as a solubilizer to disperse small amounts of oil into a large water phase. Polysorbate 20 is frequently used to solubilize fragrance oils into water-based emulsions.
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.