Glymed Plus Diamond Bright Skin Illuminator Review

Glymed Plus Diamond Bright Skin Illuminator
6.8
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
3.6 Occlusivity icon Occlusivity
Rich
in Antioxidants
Rich Skin Soothing icon
in Skin Soothers
Review

Does Glymed Plus Diamond Bright Skin Illuminator Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Glymed Plus Diamond Bright Skin Illuminator has to offer:
 
  • Significant moisturizing. It has a moisturizing rating of 6.8 out of 10.
  • Soothing: Glymed Plus Diamond Bright Skin Illuminator contains a high concentration of soothing ingredients, which may help to reduce irritation and calm the skin.
  • Antioxidant protection.

Key Benefits of Glymed Plus Diamond Bright Skin Illuminator

 
These are the key benefits you can expect from using Glymed Plus Diamond Bright Skin Illuminator:
 

Lightweight Moisturizer Perfect for Combination and Oily Skin

According to CreamScan analysis, Glymed Plus Diamond Bright Skin Illuminator is highly moisturizing, with a moisturizing rating of 6.8 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a maximum humectancy of 10 out of 10, primarily due to the substantial concentration of Camellia Sinensis Leaf Extract (est. ≈75.0%), and a moderate occlusivity of 3.6 out of 10, mainly due to the high content of Caprylic/Capric Triglyceride (est. ≈6.0%).

This type of moisturizer is ideal for people with combination and oily skin who want maximum hydration in a relatively lightweight, non-greasy formula. It combines a significant amount of humectants with a limited amount of occlusive ingredients to boost moisturizing efficacy without feeling too heavy.

This product may also be a good choice for people with normal skin who prefer fast-absorbing textures, as it balances significant moisturizing potential with a relatively lightweight texture.

A Humectant Boost for Any Skincare Routine

But it’s not limited to combination and 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 Glymed Plus Diamond Bright Skin Illuminator is rich (> 3%) in antioxidants, specifically Camellia Sinensis Leaf Extract (est. ≈75.0%) and Citrus Aurantium Dulcis (Orange) Fruit Extract (est. ≈3.0%).

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, Glymed Plus Diamond Bright Skin Illuminator is rich (> 5%) in soothing ingredients, particularly Camellia Sinensis Leaf Extract (est. ≈75.0%).

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: Glymed Plus Diamond Bright Skin Illuminator

 
CreamScan AI identified a few things to consider before adding Glymed Plus Diamond Bright Skin Illuminator to your skincare routine:
 

Questionable anti-wrinkle efficacy

If one of your main reasons for choosing Glymed Plus Diamond Bright Skin Illuminator is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

It contains Camellia Sinensis Leaf Extract and Tetrahexyldecyl Ascorbate, two ingredients often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of these ingredients provide insufficient evidence of efficacy according to CreamScan Research Evaluation Standards.

While this does not categorically exclude the possibility that these ingredients may reduce wrinkles, their efficacy is not supported by convincing, vehicle-controlled, double-blind clinical studies - at least none that were accessible to the CreamScan team at the time of publication.

Therefore, these ingredients do 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 Glymed Plus Diamond Bright Skin Illuminator

 
Here’s an overview of the pros and cons of Glymed Plus Diamond Bright Skin Illuminator to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • Humectant-rich moisturizing perfect for combination and oily skin
  • Also a good choice for people with normal skin who prefer fast-absorbing textures
  • Lightweight texture
  • A humectant moisturizing boost for any skincare routine
  • Rich in antioxidants that combat oxidative stress associated with accelerated skin aging and defend against environmental damage such as UV radiation and pollution
  • Contains a high concentration of soothing ingredients, which may help reduce irritation and soothe the skin

Cons: 

  • Questionable anti-wrinkle efficacy

Ingredients

Est. % Ingredient Origin Functions
75
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
0.3
0.3
0.3
0.3
Est. %
Camellia Sinensis Leaf Extract
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
Cetyl Alcohol
Function:
Origin:
Citrus Aurantium Dulcis (Orange) Fruit Extract
Function:
Origin:
Citrus Aurantium Dulcis (Orange) Peel Oil
Function:
Origin:
Citrus Grandis Peel Oil
Function:
Origin:
Citrus Limon (Lemon) Fruit Extract
Function:
Origin:
Coco-Caprylate/Caprate
Function:
Origin:
Dimethicone
Function:
Origin:
Epilobium Angustifolium Flower/Leaf/Stem Extract
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Polyglutamic Acid
Function:
Origin:
Glycerin
Function:
Origin:
Glyceryl Stearate
Function:
Origin:
Glycyrrhiza Glabra (Licorice) Root Extract
Function:
Origin:
Hydroxyethylcellulose
Function:
Origin:
Lactic Acid
Function:
Origin:
Lactic Acid/Glycolic Acid Copolymer
Function:
Origin:
Morus Alba Leaf Extract
Function:
Origin:
Oligopeptide-51
Function:
Origin:
Palmitoyl sh-Octapeptide-24 Amide
Function:
Origin:
Palmitoyl sh-Tripeptide-5 Norisoleucyl sh-Nonapeptide-1
Function:
Origin:
Panthenol
Function:
Origin:
PEG-100 Stearate
Function:
Origin:
Pentylene Glycol
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Polyvinyl Alcohol
Function:
Origin:
Propanediol
Function:
Origin:
Pyrus Malus (Apple) Fruit Extract
Function:
Origin:
Saccharum Officinarum (Sugarcane) Extract
Function:
Origin:
Squalane
Function:
Origin:
Stearic Acid
Function:
Origin:
Tetrahexyldecyl Ascorbate
Function:
Origin:
Tocopherol
Function:
Origin:
Undaria Pinnatifida Extract
Function:
Origin:
Water
Function:
Origin:
Xanthan Gum
Function:
Origin:

Ratings

All humectants
78.6
75
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
7.2
6.0
0.3
0.3
0.3
0.3
Benchmark
20
Moisturizing rating
6.8
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 78.6 10
10.0
75
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 7.2 20
3.6
6.0
0.3
0.3
0.3
0.3
Moisturizing rating
6.8
Ingredient Est. % Benchmark Humectancy
75
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 78.6 10
10
All humectants
78.6
75
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
6
0.3
0.3
0.3
0.3
All occlusives 7.2 20
3.6
All occlusives
7.2
6.0
0.3
0.3
0.3
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 75 -
n/a
- 0.3 -
Total
0
Camellia Sinensis Leaf Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
75
Tetrahexyldecyl Ascorbate
-
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
75
3
1.5
0.3
0.3
0.3
0.3
0.3
0.3
0.3
All antioxidants 81.6 3 Rich in antioxidants
All antioxidants
81.6
Camellia Sinensis Leaf Extract
75
Citrus Aurantium Dulcis (Orange) Fruit Extract
3
Citrus Grandis Peel Oil
1.5
Epilobium Angustifolium Flower/Leaf/Stem Extract
0.3
Glycyrrhiza Glabra (Licorice) Root Extract
0.3
Morus Alba Leaf Extract
0.3
Pyrus Malus (Apple) Fruit Extract
0.3
Saccharum Officinarum (Sugarcane) Extract
0.3
Tetrahexyldecyl Ascorbate
0.3
Tocopherol
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
75
0.3
0.3
All soothing 75.6 5 Rich in soothing
All soothing
75.6
75
0.3
0.3
Benchmark
5

Ingredients explained

Camellia Sinensis Leaf Extract
Est. %75
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.

Caprylic/Capric Triglyceride
Est. %6
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.
Cetyl Alcohol
Est. %4
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.
Citrus Aurantium Dulcis (Orange) Fruit Extract
Est. %3
Function
Origin
Citrus Aurantium Dulcis (Orange) Fruit Extract

An extract from the fruit of the sweet orange. It contains fragrant sweet orange essential oil, high amounts of antioxidant flavonoids (mainly hesperidin), and carotenoids – which give it the orange color.

Citrus Aurantium Dulcis (Orange) Peel Oil
Est. %2
Function
Origin
Citrus Aurantium Dulcis (Orange) Peel Oil

An essential oil derived from the peels of the sweet orange. It is commonly used as a fragrance because of its pleasant, citrusy scent. The main constituent of the essential oil is limonene (up to 96%).

Citrus Grandis Peel Oil
Est. %1.5
Function
Origin
Citrus Grandis Peel Oil

A fragrant essential oil obtained from pomelo peels - sometimes mislabeled as grapefruit. The high limonene content is responsible for its citrusy scent. It may induce sun allergies in people sensitive to citrus fruits.

Citrus Limon (Lemon) Fruit Extract
Est. %1.3
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.

Coco-Caprylate/Caprate
Est. %1
Function
Origin
Coco-Caprylate/CaprateA naturally-derived emollient ester. It is a blend of caprylates and caprates and, relative to other emollients, is lightweight and dry on the skin. As a result, coco-caprylate/caprate serves as a natural alternative to volatile silicones.
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.
Epilobium Angustifolium Flower/Leaf/Stem Extract
Est. %0.3
Function
Origin
Epilobium Angustifolium Flower/Leaf/Stem ExtractAn extract from a plant known in North America as Fireweed and in Europe as Willowherb. It is commonly used in traditional herbal medicine. Due to its abundant content of tannins and flavonoids, it has great astringent and antioxidant properties.
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.
Polyglutamic Acid
Est. %0.3
Function
Origin
Polyglutamic AcidA natural polymer with incredible water-binding properties that is prepared from glutamic acid through fermentation.
Glycerin
Est. %0.3
Function
Origin
Glycerin

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

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.
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.
Hydroxyethylcellulose
Est. %0.3
Function
Origin
HydroxyethylcelluloseA naturally-derived thickener that can form clear gel textures without the slimy feeling, unlike some other natural gel-formers.
Lactic Acid
Est. %0.3
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.
Lactic Acid/Glycolic Acid Copolymer
Est. %0.3
Function
Origin
Lactic Acid/Glycolic Acid Copolymer
Morus Alba Leaf Extract
Est. %0.3
Function
Origin
Morus Alba Leaf ExtractAn extract from the leaves of the white mulberry tree. It is rich in antioxidant and astringent compounds and shows potent antimicrobial and antifungal activities.
Oligopeptide-51
Est. %0.3
Function
Origin
Oligopeptide-51
Palmitoyl sh-Octapeptide-24 Amide
Est. %0.3
Function
Origin
Palmitoyl sh-Octapeptide-24 Amide
Palmitoyl sh-Tripeptide-5 Norisoleucyl sh-Nonapeptide-1
Est. %0.3
Function
Origin
Palmitoyl sh-Tripeptide-5 Norisoleucyl sh-Nonapeptide-1
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.
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.
Pentylene Glycol
Est. %0.3
Function
Origin
Pentylene Glycol

A naturally or synthetically derived preservative that exhibits effective antifungal and antibacterial traits. It also acts as a booster for more traditional preservatives. Pentylene glycol can also serve as a moisturizing humectant and solvent.

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.
Polyvinyl Alcohol
Est. %0.3
Function
Origin
Polyvinyl AlcoholA synthetic polymer that thickens water to form a gel and prevents other ingredients from separating.
Propanediol
Est. %0.3
Function
Origin
PropanediolAn excellent solvent capable of mixing water with normally water-insoluble ingredients. It also functions as a humectant due to its water-loving alcohol groups. Propanediol can control the viscosity of a product by reducing its thickness.
Pyrus Malus (Apple) Fruit Extract
Est. %0.3
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.
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.
Squalane
Est. %0.3
Function
Origin
SqualaneAn occlusive moisturizing and emollient compound that forms part of the skin’s sebum. The main source of squalane had always been shark liver. Now, however, it is manufactured synthetically or derived from plant oils, such as olive and peanut oil.
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.
Tetrahexyldecyl Ascorbate
Est. %0.3
Function
Origin
Tetrahexyldecyl AscorbateA lipid-soluble form of vitamin C that is more stable and less irritating than ascorbic acid. According to a recent clinical study, THDA has all the capabilities of regular vitamin C, including anti-wrinkle and anti-pigment activity.
Tocopherol
Est. %0.3
Function
Origin
Tocopherol

Simply another name for vitamin E. Tocopherol is a fantastic ingredient and especially beneficial for dry and inflamed skin. It has occlusive moisturizing, emollient, antioxidant, and photoprotective properties.

Undaria Pinnatifida Extract
Est. %0.3
Function
Origin
Undaria Pinnatifida ExtractAn extract of Wakame, an edible seaweed from Asian countries. It contains a moisturizing and thickening agal polysaccharide called fucoidan.
Water
Est. %0.3
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.
Xanthan Gum
Est. %0.3
Function
Origin
Xanthan GumA natural multi-functional ingredient that originates from fermented sugars. Xanthan gum acts as a viscosity-building agent to thicken skincare products. It is also an excellent stabilizer and works well to hold other ingredients together.