Geltek Must Have Toner Review

Geltek Must Have Toner
5.0
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
0.0 Occlusivity icon Occlusivity
Review

Does Geltek Must Have Toner Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Geltek Must Have Toner 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.

  

Key Benefits of Geltek Must Have Toner

 
These are the key benefits you can expect from using Geltek Must Have Toner:
 

🔵 Lightweight Purely Humectant Moisturizing, Ideal for Oily Skin

According to CreamScan analysis, Geltek Must Have Toner 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 Propylene Glycol (est. ≈6.0%) and Butylene Glycol (est. ≈4.0%).

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.

📌 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.

📌 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: Geltek Must Have Toner

 
CreamScan AI identified a few things to consider before adding Geltek Must Have Toner to your skincare routine:
 

⚠️ 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 Geltek Must Have Toner 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 Geltek Must Have Toner

 
Here’s an overview of the pros and cons of Geltek Must Have Toner 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
 

⭕ Cons: 

⚠️ Only if used as a standalone moisturizer - it needs to be paired with occlusives to seal in humectants
   

Summary: Geltek Must Have Toner

 
Based on the ingredient list analysis, CreamScan AI suggests that Geltek Must Have Toner
, 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.
 
That said, there are some things about Geltek Must Have Toner worth noting.
 
Looking at its moisturizing profile, we found that it doesn’t contain any occlusive ingredients, potentially allowing the moisture attracted to the skin by humectants to evaporate. Therefore, if it’s used as the only moisturizer in a routine, it’s recommended to pair it with one that contains at least some occlusive ingredients, such as oils, butters, or silicones.
 
📌 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.

 

Ingredients

Est. % Ingredient Origin Functions
80
6
4
3
2
1.5
1.3
1
0.3
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Propylene Glycol
Function:
Origin:
Butylene Glycol
Function:
Origin:
Polyglyceryl-4 Caprate
Function:
Origin:
Polyaminopropyl Biguanide
Function:
Origin:
Glycerin
Function:
Origin:
Panthenol
Function:
Origin:
Aloe Barbadensis Leaf Juice
Function:
Origin:
Sodium Benzoate
Function:
Origin:
Cananga Odorata Flower Oil
Function:
Origin:
Potassium Sorbate
Function:
Origin:
Chamomilla Recutita (Matricaria) Flower Extract
Function:
Origin:
Calendula Officinalis Flower Extract
Function:
Origin:
Trifolium Pratense (Clover) Extract
Function:
Origin:
Tilia Cordata Flower Extract
Function:
Origin:
Linum Usitatissimum (Linseed) Seed Extract
Function:
Origin:
Rosa Canina Fruit Extract
Function:
Origin:

Ratings

All humectants
14.1
6
4
1.5
1.3
1
0.3
Benchmark
10
All occlusives
0.0
None
Benchmark
20
Moisturizing rating
5.0
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 14.1 10
10.0
6
4
1.5
1.3
1
0.3
Occlusivity All occlusives 0.0 20
0.0
None
Moisturizing rating
5.0
Ingredient Est. % Benchmark Humectancy
6
4
1.5
1.3
1
0.3
All humectants 14.1 10
10
All humectants
14.1
6
4
1.5
1.3
1
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
None
Total
0
None
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
1
0.3
0.3
0.3
All antioxidants 1.9 3 No
All antioxidants
1.9
Aloe Barbadensis Leaf Juice
1
Chamomilla Recutita (Matricaria) Flower Extract
0.3
Calendula Officinalis Flower Extract
0.3
Rosa Canina Fruit Extract
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
1.3
1
0.3
0.3
All soothing 2.9 5 No
All soothing
2.9
1.3
1
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %80
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.
Propylene Glycol
Est. %6
Function
Origin
Propylene GlycolA clear, thick, odorless liquid of synthetic origin. Its main function is to stabilize cosmetic products exposed to varying temperatures. It is also a moderately strong humectant with similar properties to glycerin.
Butylene Glycol
Est. %4
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.

Polyglyceryl-4 Caprate
Est. %3
Function
Origin
Polyglyceryl-4 CaprateA natural surfactant that softens the appearance of skin and forms oil and water mixtures.
Polyaminopropyl Biguanide
Est. %2
Function
Origin
Polyaminopropyl BiguanideAn antimicrobial agent.
Glycerin
Est. %1.5
Function
Origin
Glycerin

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

Panthenol
Est. %1.3
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.
Aloe Barbadensis Leaf Juice
Est. %1
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.
Sodium Benzoate
Est. %0.3
Function
Origin
Sodium BenzoateA preservative that usually works in combination with other preservatives. It has to be at low pH (<5.5) to be effective.
Cananga Odorata Flower Oil
Est. %0.2
Function
Origin
Cananga Odorata Flower Oil

A fragrant essential oil obtained from the flowers of the tropical ylang-ylang tree. It is a popular ingredient in skincare, as well as in aromatherapy, perfumes, and the food industry for its sweet, floral, slightly fruity, jasmine-like scent.

Potassium Sorbate
Est. %0.3
Function
Origin
Potassium SorbateA preservative widely used in food and personal care products, available from natural sources or synthetically produced. Potassium sorbate works by inhibiting the growth of yeasts, molds, and some bacteria.
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.
Calendula Officinalis Flower Extract
Est. %0.3
Function
Origin
Calendula Officinalis Flower ExtractAn extract derived from the flowers of the pot marigold. Its yellow to bright orange flowers contain carotenoids, triterpenoids, and flavonoids. They all have fantastic anti-inflammatory activity and can help to soothe inflamed skin.
Trifolium Pratense (Clover) Extract
Est. %0.3
Function
Origin
Trifolium Pratense (Clover) Extract
Tilia Cordata Flower Extract
Est. %0.3
Function
Origin
Tilia Cordata Flower Extract
Linum Usitatissimum (Linseed) Seed Extract
Est. %0.3
Function
Origin
Linum Usitatissimum (Linseed) Seed ExtractAn extract obtained from flax seeds with emollient and moisturizing properties. It also contains antioxidant phenolics.
Rosa Canina Fruit Extract
Est. %0.3
Function
Origin
Rosa Canina Fruit ExtractAn extract from the fruits of the Rosa canina, better known as rosehip. It contains carotenoids, which give it its bright, orange-red color, as well as high amounts of antioxidant vitamin C, flavonoids, tannins, and organic acids.