Isntree Hyaluronic Acid Watery Sun Gel SPF50+ PA++++

Isntree Hyaluronic Acid Watery Sun Gel SPF50+ PA++++
4.2
/ 10
Moisturizing
8.1 Humectancy icon Humectancy
0.3 Occlusivity icon Occlusivity
0.4Anti-wrinkle icon/ 10
Anti-wrinkle
Rich
in Antioxidants
50
SPF icon
SPF

Review

Results you may expect from using Isntree Hyaluronic Acid Watery Sun Gel SPF50+ PA++++:

Based on the ingredient analysis by CreamScan, these are the key benefits you can expect from using Isntree Hyaluronic Acid Watery Sun Gel SPF50+ PA++++:

  • Moderate moisturizing. It has a moisturizing rating of 4.2 out of 10.
  • Little anti-wrinkle effect: Isntree Hyaluronic Acid Watery Sun Gel SPF50+ PA++++ has an anti-wrinkle rating of 0.4 out of 10, so you may expect a positive, although insignificant, effect on wrinkles.
  • Antioxidant protection.
  • Very high sun protection for prolonged sun exposure, such as spending the day at the beach, hiking, or outdoor sports.

How moisturizing is it?

Quite moisturizing: Isntree Hyaluronic Acid Watery Sun Gel SPF50+ PA++++ has a moisturizing rating of 4.2 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 0.3 out of 10 and a very high humectancy of 8.1 out of 10, primarily due to Hydrolyzed Hyaluronic Acid (est. ≈1.5%), Hyaluronic Acid (est. ≈1.3%) and Pentylene Glycol (est. ≈1.0%).

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

Anti-wrinkle efficacy

According to CreamScan analysis, Isntree Hyaluronic Acid Watery Sun Gel SPF50+ PA++++ has a minimal anti-wrinkle rating of 0.4 out of 10. It contains one ingredient with proven anti-wrinkle efficacy: Niacinamide (est. ≈0.3%),
 one of the most effective and well-researched anti-wrinkle ingredients.
 
Among others, Isntree Hyaluronic Acid Watery Sun Gel SPF50+ PA++++ also contains contains Adenosine and Centella Asiatica Extract, two ingredients 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. Therefore, these ingredients do 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, could deliver additional anti-wrinkle efficacy through its moisturizing action.
 

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

Antioxidant benefits

We estimate that Isntree Hyaluronic Acid Watery Sun Gel SPF50+ PA++++ is rich (> 3%) in antioxidants, specifically Hydrolyzed Hyaluronic Acid (est. ≈1.5%), Houttuynia Cordata Extract (est. ≈1.4%), Hyaluronic Acid (est. ≈1.3%), and others.

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.

Sun protection

Isntree Hyaluronic Acid Watery Sun Gel SPF50+ PA++++ has an SPF of 50 and provides very high sun protection. This level of protection is ideal for activities involving intense or prolonged sun exposure, such as spending the day at the beach, hiking, or outdoor sports. It is particularly recommended for individuals with fair skin, those at high risk of skin cancer, or in environments with intense sun exposure. Remember to apply sunscreen generously and reapply every two hours or after swimming or sweating to maintain effectiveness.

Ingredients

Est. % Ingredient Origin Functions
80
Water
1.5
Hydrolyzed Hyaluronic Acid
1.4
Houttuynia Cordata Extract
1.3
Hyaluronic Acid
1.2
Hydroxypropyltrimonium Hyaluronate
1.1
Diethylamino Hydroxybenzoyl Hexyl Benzoate
1
Astaxanthin
1
Pentylene Glycol
1
Propylene Glycol
0.3
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
0.3
Olea Europaea (Olive) Fruit Oil
0.3
Glycerin
0.3
Hydrogenated Lecithin
0.3
Polysilicone-15
0.3
Cetyl PEG/PPG-10/1 Dimethicone
0.3
Ceramide NP
0.3
Ficus Carica (Fig) Fruit Extract
0.3
Pinus Pinaster Bark Extract
0.3
Cyclopentasiloxane
0.3
Propanediol
0.3
Dibutyl Adipate
0.3
Methylene Bis-Benzotriazolyl Tetramethylbutylphenol
0.3
Octisalate
0.3
Hydrolyzed Sodium Hyaluronate
0.3
Niacinamide
0.3
Decyl Glucoside
0.3
Adenosine
0.3
Ethylhexylglycerin
0.3
Xanthan Gum
0.3
Ascorbyl Propyl Hyaluronate
0.3
Centella Asiatica Extract
0.3
Portulaca Oleracea Extract
0.3
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
0.3
Homosalate
0.3
Carbomer
0.3
Butylene Glycol
0.3
1,2-Hexanediol
0.3
Ceteth-10
0.3
Sodium Hyaluronate
0.3
Tocopherol
0.3
Sodium Hyaluronate Crosspolymer
0.3
Sodium Acetylated Hyaluronate
0.3
Tromethamine
Est. %
Water
Function:
Origin:
Hydrolyzed Hyaluronic Acid
Function:
Origin:
Houttuynia Cordata Extract
Function:
Origin:
Hyaluronic Acid
Function:
Origin:
Hydroxypropyltrimonium Hyaluronate
Function:
Origin:
Diethylamino Hydroxybenzoyl Hexyl Benzoate
Function:
Origin:
Astaxanthin
Function:
Origin:
Pentylene Glycol
Function:
Origin:
Propylene Glycol
Function:
Origin:
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Function:
Origin:
Olea Europaea (Olive) Fruit Oil
Function:
Origin:
Glycerin
Function:
Origin:
Hydrogenated Lecithin
Function:
Origin:
Polysilicone-15
Function:
Origin:
Cetyl PEG/PPG-10/1 Dimethicone
Function:
Origin:
Ceramide NP
Function:
Origin:
Ficus Carica (Fig) Fruit Extract
Function:
Origin:
Pinus Pinaster Bark Extract
Function:
Origin:
Cyclopentasiloxane
Function:
Origin:
Propanediol
Function:
Origin:
Dibutyl Adipate
Function:
Origin:
Methylene Bis-Benzotriazolyl Tetramethylbutylphenol
Function:
Origin:
Octisalate
Function:
Origin:
Hydrolyzed Sodium Hyaluronate
Function:
Origin:
Niacinamide
Function:
Origin:
Decyl Glucoside
Function:
Origin:
Adenosine
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Xanthan Gum
Function:
Origin:
Ascorbyl Propyl Hyaluronate
Function:
Origin:
Centella Asiatica Extract
Function:
Origin:
Portulaca Oleracea Extract
Function:
Origin:
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Function:
Origin:
Homosalate
Function:
Origin:
Carbomer
Function:
Origin:
Butylene Glycol
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Ceteth-10
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Tocopherol
Function:
Origin:
Sodium Hyaluronate Crosspolymer
Function:
Origin:
Sodium Acetylated Hyaluronate
Function:
Origin:
Tromethamine
Function:
Origin:

Ratings

All humectants
8.1
1.5
1.3
1
1
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
0.6
0.3
0.3
Benchmark
20
Moisturizing rating
4.2
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 8.1 10
8.1
1.5
1.3
1
1
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 0.6 20
0.3
0.3
0.3
Moisturizing rating
4.2
Ingredient Est. % Benchmark Humectancy
1.5
1.3
1
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 8.1 10
8.1
All humectants
8.1
1.5
1.3
1
1
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
0.3
0.3
All occlusives 0.6 20
0.3
All occlusives
0.6
0.3
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
6 /10 4 0.3 0.4
n/a
- 0.3 -
n/a
- 0.3 -
Total
0.4
Niacinamide
0.4
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
0.3
Adenosine
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Centella Asiatica Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
0.4
Ingredient Est. % Benchmark
Rich in Antioxidants
1.5
1.4
1.3
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
All antioxidants 7.6 3 Rich in antioxidants
All antioxidants
7.6
Hydrolyzed Hyaluronic Acid
1.5
Houttuynia Cordata Extract
1.4
Hyaluronic Acid
1.3
Astaxanthin
1
Niacinamide
0.3
Olea Europaea (Olive) Fruit Oil
0.3
Pinus Pinaster Bark Extract
0.3
Hydrolyzed Sodium Hyaluronate
0.3
Centella Asiatica Extract
0.3
Portulaca Oleracea Extract
0.3
Sodium Hyaluronate
0.3
Tocopherol
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
1.4
1
0.3
0.3
0.3
All soothing 3.3 5 No
All soothing
3.3
1.4
1
0.3
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.
Hydrolyzed Hyaluronic Acid
Est. %1.5
Function
Origin
Hydrolyzed Hyaluronic AcidA smaller-molecule version of the regular hyaluronic acid. It is a powerful humectant that absorbs into the skin and offers moisturizing, smoothing, and anti-wrinkle effects. It is also slightly anti-inflammatory and displays subtle antioxidant properties.
Houttuynia Cordata Extract
Est. %1.4
Function
Origin
Houttuynia Cordata ExtractAn extract from a herbaceous plant fish leaf. It contains various antioxidant and anti-inflammatory compounds. It shows interesting antimicrobial potential due to its unique phytochemical composition.
Hyaluronic Acid
Est. %1.3
Function
Origin
Hyaluronic Acid

A potent, skin-identical humectant moisturizing ingredient that is able to bind water 1000 times its own weight. The anti-aging benefits of hyaluronic acid are due to its ability to stimulate the synthesis of collagen in the skin.

Hydroxypropyltrimonium Hyaluronate
Est. %1.2
Function
Origin
Hydroxypropyltrimonium HyaluronateDescription is coming soon
Diethylamino Hydroxybenzoyl Hexyl Benzoate
Est. %1.1
Function
Origin
Diethylamino Hydroxybenzoyl Hexyl BenzoateDescription is coming soon
Astaxanthin
Est. %1
Function
Origin
AstaxanthinA red natural pigment from the family of antioxidant carotenoids that occurs in many natural sources such as lobster and algae. It is mainly used as a colorant and soothing ingredient.
Pentylene Glycol
Est. %1
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.

Propylene Glycol
Est. %1
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.
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Est. %0.3
Function
Origin
Bis-Ethylhexyloxyphenol Methoxyphenyl TriazineA synthetic "chemical" sunscreen ingredient that protects against UV damage and offers better stability and safety compared to some other traditional organic suncreen ingredients.
Olea Europaea (Olive) Fruit Oil
Est. %0.3
Function
Origin
Olea Europaea (Olive) Fruit Oil

A famous olive oil widely used in skincare as an emollient and occlusive moisturizer. It contains mainly unsaturated fatty acids, antioxidant flavonoids, and oleuropeins. Olive oil is listed as a common comedogenic ingredient by acne.org.

Glycerin
Est. %0.3
Function
Origin
Glycerin

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

Hydrogenated Lecithin
Est. %0.3
Function
Origin
Hydrogenated LecithinA version of plain lecithin that has been saturated with hydrogen atoms. This ingredient can be derived from plants, like soy or sunflower, from egg yolks, or made synthetically. Its major function is to emulsify water and oils.
Polysilicone-15
Est. %0.3
Function
Origin
Polysilicone-15Description is coming soon
Cetyl PEG/PPG-10/1 Dimethicone
Est. %0.3
Function
Origin
Cetyl PEG/PPG-10/1 DimethiconeA silicone-based powerful emulsifier that helps to create lightweight and pleasant feeling lotions and creams.
Ceramide NP
Est. %0.3
Function
Origin
Ceramide NPAlso known as ceramide 3, it is the most common ceramide in our skin. It helps to restore the skin’s lipid barrier and alleviate the symptoms of dry and cracked skin. Research has shown that skin suffering from conditions such as AD lacks ceramides.
Ficus Carica (Fig) Fruit Extract
Est. %0.3
Function
Origin
Ficus Carica (Fig) Fruit ExtractA humectant and emollient extract derived from fig fruits. It contains a variety of good phytochemicals such as phenolic acids, flavonoids, and tannins.
Pinus Pinaster Bark Extract
Est. %0.3
Function
Origin
Pinus Pinaster Bark ExtractDescription is coming soon
Cyclopentasiloxane
Est. %0.3
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.
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.
Dibutyl Adipate
Est. %0.3
Function
Origin
Dibutyl AdipateDescription is coming soon
Methylene Bis-Benzotriazolyl Tetramethylbutylphenol
Est. %0.3
Function
Origin
Methylene Bis-Benzotriazolyl TetramethylbutylphenolDescription is coming soon
Octisalate
Est. %0.3
Function
Origin
OctisalateA UVB sunscreen also known as ethylhexyl salicylate. It is normally paired with UVA sunscreens to provide broad-spectrum protection. Octisalate also protects other ingredients, like colorants and antioxidants, from deterioration due to exposure to UV light.
Hydrolyzed Sodium Hyaluronate
Est. %0.3
Function
Origin
Hydrolyzed Sodium HyaluronateA very small-molecule version of regular sodium hyaluronate. It is a powerful humectant skin-identical ingredient that absorbs into the skin and offers plumping, smoothing, and anti-wrinkle effects.
Niacinamide
Est. %0.3
Function
Origin
Niacinamide

Also known as vitamin B3, this ingredient is a true superstar with confirmed moisturizing, anti-acne, hyperpigmentation, and antioxidant benefits. Two studies confirm its significant anti-wrinkle efficacy.

Decyl Glucoside
Est. %0.3
Function
Origin
Decyl GlucosideA surfactant that can function as both a cleansing agent and emulsifier. As a cleansing agent, it is very mild on the skin. As an emulsifier, decyl glucoside will produce oil-in-water emulsions. It is naturally derived from vegetable oils and starch.
Adenosine
Est. %0.3
Function
Origin
Adenosine

A key molecule responsible for energy transportation, signaling, and enzyme activity. Adenosine is a popular anti-wrinkle ingredient, however, the key study about its anti-wrinkle efficacy (1) does not meet CreamScan Research Evaluation Standards as it is not double-blind.

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.
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.
Ascorbyl Propyl Hyaluronate
Est. %0.3
Function
Origin
Ascorbyl Propyl HyaluronateDescription is coming soon
Centella Asiatica Extract
Est. %0.3
Function
Origin
Centella Asiatica ExtractAn extract from the leaves of the Gotu kola. It is used in skincare for its antioxidant, wound healing, anti-inflammatory, and anti-aging properties. It increases the production of collagen and hyaluronic acid in the skin.
Portulaca Oleracea Extract
Est. %0.3
Function
Origin
Portulaca Oleracea ExtractDerived from green or common purslane, this moisturizing extract is particularly rich in alpha-linolenic acid, an omega-3 fatty acid, and contains antioxidant glutathione and vitamin E. As a herbal medicine, it is believed to treat headaches and inflammation.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Est. %0.3
Function
Origin
Acrylates/C10-30 Alkyl Acrylate CrosspolymerA synthetic ingredient that is used to thicken water and alcohol. It results in a more lightweight formula and is commonly found in gel products.
Homosalate
Est. %0.3
Function
Origin
HomosalateA synthetic chemical UV filter that protects against harmful UVB radiation.
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.
Butylene Glycol
Est. %0.3
Function
Origin
Butylene GlycolA 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.
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.
Ceteth-10
Est. %0.3
Function
Origin
Ceteth-10Description is coming soon
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.

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.

Sodium Hyaluronate Crosspolymer
Est. %0.3
Function
Origin
Sodium Hyaluronate CrosspolymerA modified version of regular hyaluronic acid. It attracts large volumes of water, thereby making it an effective humectant moisturizing ingredient.
Sodium Acetylated Hyaluronate
Est. %0.3
Function
Origin
Sodium Acetylated HyaluronateA chemically modified version of hyaluronic acid. It is more stable and less sticky than regular HA, while still providing the same humectant moisturizing properties (according to the manufacturer). There have been no clinical studies to confirm this.
Tromethamine
Est. %0.3
Function
Origin
TromethamineAn ingredient based on amino acids that is commonly used as a pH adjuster. It has a high pH, which means that it is basic (alkaline), so adding tromethamine to a skincare product will increase its overall pH level.