Peter Thomas Roth Skin to Die For Redness-Reducing Treatment Primer

Peter Thomas Roth Skin to Die For Redness-Reducing Treatment Primer
6.4
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
2.8 Occlusivity icon Occlusivity
2Anti-wrinkle icon/ 10
Anti-wrinkle
$$$$

Review

Results you may expect from using Peter Thomas Roth Skin to Die For Redness-Reducing Treatment Primer:

Based on the ingredient analysis by CreamScan, these are the key benefits you can expect from using Peter Thomas Roth Skin to Die For Redness-Reducing Treatment Primer:

  • Significant moisturizing. It has a moisturizing rating of 6.4 out of 10.
  • Some anti-wrinkle efficacy: Peter Thomas Roth Skin to Die For Redness-Reducing Treatment Primer has an anti-wrinkle rating of 2.0 out of 10 so you may expect some, although limited, effect on wrinkles.

How moisturizing is it?

Highly moisturizing: Peter Thomas Roth Skin to Die For Redness-Reducing Treatment Primer has a moisturizing rating of 6.4 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 2.8 out of 10 and a maximum humectancy of 10 out of 10, primarily due to the high content of Glycerin (est. ≈6.0%) and Butylene Glycol (est. ≈2.5%).

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

Anti-wrinkle efficacy

According to CreamScan analysis, Peter Thomas Roth Skin to Die For Redness-Reducing Treatment Primer has a slight anti-wrinkle rating of 2.0 out of 10. It contains one ingredient with proven anti-wrinkle efficacy: Niacinamide (est. ≈1.3%), 
one of the most effective and well-researched anti-wrinkle ingredients.
Among others, Peter Thomas Roth Skin to Die For Redness-Reducing Treatment Primer also contains some ingredients marketed as effective in reducing wrinkles, specifically Adenosine, Centella Asiatica Extract, and Palmitoyl Pentapeptide-4. 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.

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

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
0.3
0.3
0.3
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Ratings

All humectants
10.7
6
2.5
1.3
0.3
0.3
0.3
Benchmark
10
All occlusives
5.7
3.0
1.5
0.3
0.3
0.3
0.3
Benchmark
20
Moisturizing rating
6.4
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 10.7 10
10.0
6
2.5
1.3
0.3
0.3
0.3
Occlusivity All occlusives 5.7 20
2.8
3.0
1.5
0.3
0.3
0.3
0.3
Moisturizing rating
6.4
Ingredient Est. % Benchmark Occlusivity
3
1.5
0.3
0.3
0.3
0.3
All occlusives 5.7 20
2.8
All occlusives
5.7
3.0
1.5
0.3
0.3
0.3
0.3
Benchmark
20
Ingredient Est. % Benchmark Humectancy
6
2.5
1.3
0.3
0.3
0.3
All humectants 10.7 10
10
All humectants
10.7
6
2.5
1.3
0.3
0.3
0.3
Benchmark
10
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
6 /10 4 1.3 2
n/a
- 0.3 -
n/a
- 0.3 -
n/a
- 0.3 -
Total
2
Niacinamide
2
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
1.3
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
Palmitoyl Pentapeptide-4
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
2
Ingredient Est. % Benchmark
Rich in Antioxidants
1.3
0.3
0.3
0.3
0.3
0.3
All antioxidants 2.8 3 No
All antioxidants
2.8
Niacinamide
1.3
Tocopherol
0.3
Madecassoside
0.3
Glycyrrhiza Glabra (Licorice) Root Extract
0.3
Chamomilla Recutita (Matricaria) Flower Extract
0.3
Centella Asiatica Extract
0.3
Benchmark
3
Ingredient Est. % Benchmark Rating
1.3
0.3
0.3
0.3
0.3
All soothing 2.5 5 No
All soothing
2.5
1.3
0.3
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %60
Function
Origin
The 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.
Cyclopentasiloxane
Est. %9
Function
Origin
A 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.
Glycerin
Est. %6
Function
Origin

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

Neopentyl Glycol Diethylhexanoate
Est. %4
Function
Origin
Neopentyl glycol diethylhexanoate is a blend of neopentyl glycol, an organic chemical compound used in production of lubricants, and hexanoic fatty acid. The ingredient has similar properties to its brother - Neopentyl Glycol Dicaprylate/Dicaprate. It also serves as an emollient or a formula thickness adjuster.
Dimethicone
Est. %3
Function
Origin
The 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.
Butylene Glycol
Est. %2.5
Function
Origin
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.
Titanium Dioxide (CI 77891)
Est. %2
Function
Origin
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.
Phenyl Trimethicone
Est. %1.5
Function
Origin
A silicone fluid that is used as an occlusive moisturizer. It applies smoothly to the skin and reduces the tack associated with organic oils.
Niacinamide
Est. %1.3
Function
Origin

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.

Cetyl PEG/PPG-10/1 Dimethicone
Est. %1
Function
Origin
A silicone-based powerful emulsifier that helps to create lightweight and pleasant feeling lotions and creams.
Sodium Chloride
Est. %0.3
Function
Origin
You’re definitely familiar with sodium chloride, even if you don’t think you are. It’s table salt! Salt works well with some cleansing ingredients (surfactants) to thicken them into gels. It also acts as a stabilizer for water-in-oil emulsions.
Quaternium-18 Hectorite
Est. %0.3
Function
Origin
Description is coming soon
Tocopherol
Est. %0.3
Function
Origin
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.
Adenosine
Est. %0.3
Function
Origin

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.

Madecassoside
Est. %0.3
Function
Origin
An isolated Gotu Kola compound. It helps to increase collagen and hyaluronic acid production in the skin and assists in wound healing.
Beeswax
Est. %0.3
Function
Origin
A waxy substance made by bees while they are building their honeycombs. It is an occlusive moisturizing and emollient ingredient with wound healing and antimicrobial properties similar to those of honey. Its bleached, purified form is called Cera alba.
Nymphaea Caerulea Flower Extract
Est. %0.3
Function
Origin
Description is coming soon
Glycine Soja (Soybean) Sprout Extract
Est. %0.3
Function
Origin
Description is coming soon
Glycyrrhiza Glabra (Licorice) Root Extract
Est. %0.3
Function
Origin
An 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.
Chamomilla Recutita (Matricaria) Flower Extract
Est. %0.3
Function
Origin
Derived 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.
Centella Asiatica Extract
Est. %0.3
Function
Origin
An 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.
Dimethicone/Vinyl Dimethicone Crosspolymer
Est. %0.3
Function
Origin
This 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.
Ozokerite
Est. %0.3
Function
Origin
A petroleum based wax that comes in a variety of forms, all with different melting points and therefore different performance and feel. Overall ozokerite is often used for solid products like lipsticks.
PEG-10 Dimethicone
Est. %0.3
Function
Origin
A polyethylene-based emulsifying ingredient. It has a water-loving portion and an oil-loving portion that help to keep the water and oil phases connected to form an emulsion.
Dimethicone/PEG-10/15 Crosspolymer
Est. %0.3
Function
Origin
A self-emulsifying surfactant, which means that it can help facilitate the formation of water-in-silicone emulsions. This results in lightweight formulas with a soft finish. It can also act as a film-former and thickener.
Sorbitan Sesquioleate
Est. %0.3
Function
Origin
A natural liquid ingredient that is yellow to amber in color and completely transparent. It supports oil and water mixtures and disperses minerals into oils.
Propylene Carbonate
Est. %0.3
Function
Origin
A derivative of propylene glycol that is used most frequently as a solvent. Additionally, propylene carbonate serves as a viscosity controlling agent reducing the thickness of the products it is added to.
Zein
Est. %0.3
Function
Origin
Description is coming soon
Triethoxycaprylylsilane
Est. %0.3
Function
Origin
A binding and coating ingredient that allows pigments like iron oxides and mica to disperse better in oily environments. This leads to more vibrant colors.
Stearic Acid
Est. %0.3
Function
Origin
A 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.
Silica Dimethyl Silylate
Est. %0.3
Function
Origin
A synthetic 'filler' powder primarily used as a formula helper. It is added in skincare products to adjust their consistency and thickness.
Xanthan Gum
Est. %0.3
Function
Origin
A 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.
Zea Mays (Corn) Starch
Est. %0.3
Function
Origin
A white, very finely powdered starch extracted from corn. It works as an anti-caking and absorbent ingredient in powdered products, as well as as a thickening agent in liquids. It also helps to create a matte finish after application.
Disodium EDTA
Est. %0.3
Function
Origin
A synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
Hydrogenated Lecithin
Est. %0.3
Function
Origin
A 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.
Dipropylene Glycol
Est. %0.3
Function
Origin
A 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.
Caprylic/Capric Triglyceride
Est. %0.3
Function
Origin
A 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.
Sodium Citrate
Est. %0.3
Function
Origin
A salt of citric acid that has a salty and tart flavor and is used as a fragrance. It is mildly basic, meaning that its addition to a skincare product can adjust the pH upward.
Carbomer
Est. %0.3
Function
Origin
A 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.
Polysorbate 20
Est. %0.3
Function
Origin
A 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.
Palmitoyl Pentapeptide-4
Est. %0.3
Function
Origin
A famous synthetically made peptide that works as a signal peptide, telling skin cells to create more collagen and other structural proteins. It has been clinically tested and found to be effective at reducing fine wrinkles.
Synthetic Fluorphlogopite
Est. %0.3
Function
Origin
Also known as synthetic mica, this ingredient’s best property is its ability to form thin, sheet-like crystals. This gives products (mostly makeup) great slip.
Aluminum Hydroxide
Est. %0.3
Function
Origin
A white mineral powder, also known as alumina, that is derived from aluminum metal. It is frequently used as an abrasive in exfoliating products and as a thickener. Aluminum oxide is also a great opacifier.
Phenoxyethanol
Est. %0.3
Function
Origin
The 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.
Caprylyl Glycol
Est. %0.3
Function
Origin
An emollient that improves product spreadability and offers a silky feel on the skin. It also acts as a preservative booster that improves the efficacy of other preservatives. According to the manufacturer, it is also a humectant moisturizer.
Iron Oxides (CI 77491)
Est. %0.3
Function
Origin
A red colorant also known as red iron oxide. This is an EU-approved colorant used in a wide variety of products.
Iron Oxides (CI 77492)
Est. %0.3
Function
Origin
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.
Chlorophyllin-Copper Complex (CI 75810)
Est. %0.3
Function
Origin
Description is coming soon