Lune+Aster Realglow Primer Review

Lune+Aster Realglow Primer
5.4
/ 10
Moisturizing
9.2 Humectancy icon Humectancy
1.5 Occlusivity icon Occlusivity
Rich
in Antioxidants
Ingredients

Lune+Aster Realglow Primer Ingredients

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Full Ingredient List (INCI):

Water, Ethylhexyl Palmitate, Glycerin, Caprylic/Capric Triglyceride, Tocopheryl Acetate, Panthenol, Glycyrrhiza Glabra (Licorice) Stem Extract, Citrus Medica Vulgaris Fruit Extract, Pyrus Malus (Apple) Fruit Extract, Lens Esculenta (Lentil) Fruit Extract, Fomes Officinalis (Mushroom) Extract, Sodium Lactate, Sodium PCA, Sodium Ascorbyl Phosphate, Sodium Hydroxide, Butylene Glycol, Polysorbate 80, Carbomer, Ethylhexylglycerin, Disodium EDTA, Phenoxyethanol, Fragrance, Mica, Titanium Dioxide (CI 77891), Iron Oxides (CI 77492)
Review

Does Lune+Aster Realglow Primer Work?

 
According to CreamScan's analysis of the ingredient list, here’s what Lune+Aster Realglow Primer has to offer:
 
✅ Strong humectant moisturizing. This lightweight, humectant-rich product, ideal for oily skin, has a moisturizing rating of 5.4 out of 10.
✅ Antioxidant protection

  

Key Benefits of Lune+Aster Realglow Primer

 
These are the key benefits you can expect from using Lune+Aster Realglow Primer:
 

🔵 Lightweight Humectant Moisturizer Ideal for Oily Skin

According to CreamScan analysis, Lune+Aster Realglow Primer is quite moisturizing, with a moisturizing rating of 5.4 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 1.5 out of 10 and a very high humectancy of 9.2 out of 10, primarily due to the high content of Glycerin (est. ≈5.0%) and Panthenol (est. ≈2.0%).

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

It’s also a great choice for people with normal skin who prefer lightweight moisturizers.

💧 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.

🍀 Rich in Skin-Protecting Antioxidants

We estimate that Lune+Aster Realglow Primer is rich (> 3%) in antioxidants, specifically Tocopheryl Acetate (est. ≈2.5%).

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 model to incorporate anti-pigmentation, exfoliation and anti-acne ratings.

Things to Be Aware Of: Lune+Aster Realglow Primer

 
CreamScan identified a few things to consider before adding Lune+Aster Realglow Primer to your skincare routine:
 

⚠️ Questionable anti-wrinkle efficacy

If one of your main reasons for choosing Lune+Aster Realglow Primer is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

It contains Sodium Ascorbyl Phosphate, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Sodium Ascorbyl Phosphate provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards.

While this does not categorically rule out the possibility that Sodium Ascorbyl Phosphate may reduce wrinkles, its efficacy is not supported by convincing, vehicle-controlled, double-blind clinical studies - at least none that were available to the CreamScan team at the time of publication.

Therefore, this ingredient does not generate 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.

Pros & Cons of Lune+Aster Realglow Primer

 
Here’s an overview of the pros and cons of Lune+Aster Realglow Primer 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
✅ Rich in antioxidants that combat oxidative stress associated with accelerated skin aging and defend against environmental damage
 

⭕ Cons: 

⚠️ Questionable anti-wrinkle efficacy
   

Summary: Lune+Aster Realglow Primer

 
Based on the ingredient list analysis, CreamScan AI suggests that Lune+Aster Realglow Primer
, when used alone, delivers lightweight, humectant-rich moisturizing, making it ideal for oily skin. As part of a moisturizing routine, it provides a humectant boost, beneficial for all skin types.
 
With its high antioxidant content, Lune+Aster Realglow Primer helps protect against free radical damage and offers multiple benefits for all skin types, including preventing premature aging, defending against environmental damage, and calming inflammation.
 
That said, there are some things about Lune+Aster Realglow Primer worth noting.
 
If one of your main reasons for considering Lune+Aster Realglow Primer is its potential anti-aging effects, please note that, according to CreamScan analysis, its anti-wrinkle efficacy is questionable. None of the ingredients in this product provide substantial evidence of their anti-wrinkle efficacy according to CreamScan Research Evaluation Standards.
 
📌 Fact check. At CreamScan, we are committed to accuracy and fairness. If you spot any errors or something that doesn’t seem right, please click here to let us know. We regularly update the ingredient lists and monitor the latest research on ingredient efficacy to ensure that our information remains as complete and precise as possible. The information provided here is for informational purposes only and does not substitute professional advice. We do not guarantee the efficacy or safety of any product, as individual results may vary.

 

Ingredient Breakdown

Est. % Ingredient Origin Functions
70
7.5
5
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
Est. %
Water
Function:
Origin:
Ethylhexyl Palmitate
Function:
Origin:
Glycerin
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
Tocopheryl Acetate
Function:
Origin:
Panthenol
Function:
Origin:
Glycyrrhiza Glabra (Licorice) Stem Extract
Function:
Origin:
Citrus Medica Vulgaris Fruit Extract
Function:
Origin:
Pyrus Malus (Apple) Fruit Extract
Function:
Origin:
Lens Esculenta (Lentil) Fruit Extract
Function:
Origin:
Fomes Officinalis (Mushroom) Extract
Function:
Origin:
Sodium Lactate
Function:
Origin:
Sodium PCA
Function:
Origin:
Sodium Ascorbyl Phosphate
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Butylene Glycol
Function:
Origin:
Polysorbate 80
Function:
Origin:
Carbomer
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Disodium EDTA
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Fragrance
Function:
Origin:
Mica
Function:
Origin:
Titanium Dioxide (CI 77891)
Function:
Origin:
Iron Oxides (CI 77492)
Function:
Origin:

Ratings

All humectants
9.2
5
2
1
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
3.0
3.0
Benchmark
20
Moisturizing rating
5.4
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 9.2 10
9.2
5
2
1
0.3
0.3
0.3
0.3
Occlusivity All occlusives 3.0 20
1.5
3.0
Moisturizing rating
5.4
Ingredient Est. % Benchmark Humectancy
5
2
1
0.3
0.3
0.3
0.3
All humectants 9.2 10
9.2
All humectants
9.2
5
2
1
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
3
All occlusives 3.0 20
1.5
All occlusives
3.0
3.0
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 0.3 -
Total
0
Sodium Ascorbyl Phosphate
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
2.5
1.3
1
0.3
0.3
All antioxidants 5.4 3 Rich in antioxidants
All antioxidants
5.4
Tocopheryl Acetate
2.5
Citrus Medica Vulgaris Fruit Extract
1.3
Pyrus Malus (Apple) Fruit Extract
1
Lens Esculenta (Lentil) Fruit Extract
0.3
Sodium Ascorbyl Phosphate
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
2
All soothing 2 5 No
All soothing
2
2
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.
Ethylhexyl Palmitate
Est. %7.5
Function
Origin
Ethylhexyl PalmitateA rich emollient without the oily after-feel, making it a popular replacement for mineral oil. It is derived from natural sources such as palm oil and palm kernel oil. Ethylhexyl palmitate is listed as a common comedogenic ingredient by acne.org.
Glycerin
Est. %5
Function
Origin
Glycerin

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

Caprylic/Capric Triglyceride
Est. %3
Function
Origin
Caprylic/Capric TriglycerideA natural occlusive moisturizing and emollient ingredient, it is a blend of glycerin and two fatty acids, caprylic and capric acid. It creates an oil-based protective layer on the skin, thereby preventing water loss.
Tocopheryl Acetate
Est. %2.5
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.

Panthenol
Est. %2
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.
Glycyrrhiza Glabra (Licorice) Stem Extract
Est. %1.5
Function
Origin
Glycyrrhiza Glabra (Licorice) Stem Extract
Citrus Medica Vulgaris Fruit Extract
Est. %1.3
Function
Origin
Citrus Medica Vulgaris Fruit ExtractAn extract from the Diamante citron fruit that contains fragrant limonene and terpinene, as well as antioxidant flavonoids and organic acids.
Pyrus Malus (Apple) Fruit Extract
Est. %1
Function
Origin
Pyrus Malus (Apple) Fruit ExtractAn extract derived from apple fruit that has humectant moisturizing and antioxidant properties, as well as gentle anti-pigment effects. It contains humectant sugars, anti-pigment organic acids, and flavonoids.
Lens Esculenta (Lentil) Fruit Extract
Est. %0.3
Function
Origin
Lens Esculenta (Lentil) Fruit ExtractAn antioxidant extract obtained from lentil seeds that contains mainly humectant oligosaccharides. It is also a good source of amino acids and various antioxidant phenolic compounds.
Fomes Officinalis (Mushroom) Extract
Est. %0.3
Function
Origin
Fomes Officinalis (Mushroom) Extract
Sodium Lactate
Est. %0.3
Function
Origin
Sodium LactateA sodium salt of lactic acid. Its main function is as a humectant but it can also serve as a pH adjuster. Additionally, sodium lactate can also be used as a chemical exfoliant due to its close chemical relation to lactic acid.
Sodium PCA
Est. %0.3
Function
Origin
Sodium PCAOne of the most important parts of the skin's Natural Moisturizing Factor, a mixture of various compounds that keeps the skin’s surface well hydrated. Sodium PCA is used in skincare for its fantastic humectant properties.
Sodium Ascorbyl Phosphate
Est. %0.3
Function
Origin
Sodium Ascorbyl PhosphateThe most researched derivative of vitamin C. It boosts collagen synthesis, thereby improving skin structure and elasticity. SAP is effective in the treatment of inflamed acne lesions and has a weak but positive effect on pigmentation issues.
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.

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.

Polysorbate 80
Est. %0.3
Function
Origin
Polysorbate 80A non-ionic surfactant, which means that it contains no chemical charges. It can be used as a mild cleansing agent in skin cleansing products but is more commonly used for its emulsifying abilities.
Carbomer
Est. %0.3
Function
Origin
CarbomerA synthetic ingredient with the ability to gel water. When used in emulsions, such as lotions and creams, carbomer can also act as an emulsion stabilizer.
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.
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.
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.
Fragrance
Est. %0.3
Function
Origin
FragranceUnder trade secret law, manufacturers have the right not to disclose what exactly went into the fragrance and use the unspecific word Fragrance or Parfum instead. Many fragrances are highly allergenic.
Mica
Est. %0.3
Function
Origin
MicaA mineral powder made up of silicates with several functions (the main one being as a colorant). It has a shimmery appearance, making it highly desirable in certain cosmetic products. Mica also helps the product to apply more smoothly.
Titanium Dioxide (CI 77891)
Est. %0.3
Function
Origin
Titanium Dioxide (CI 77891)One of two the most commonly used mineral sunscreens. It can absorb UV light, including UVB – which causes burning, tanning, and even skin cancer. Also used as a colorant, titanium dioxide gives a product a bright white color.
Iron Oxides (CI 77492)
Est. %0.3
Function
Origin
Iron Oxides (CI 77492)Also known as iron (III) oxide, this ingredient is a yellow-colored pigment that can either be derived from minerals or produced synthetically. It adds yellow tones to cosmetic products.