Peter Thomas Roth Rose Stem Cell Bio-Repair Gel Mask

Peter Thomas Roth Rose Stem Cell Bio-Repair Gel Mask

Review

Results you may expect from using Peter Thomas Roth Rose Stem Cell Bio-Repair Gel Mask:

Peter Thomas Roth Rose Stem Cell Bio-Repair Gel Mask is a type of skincare product designed to be rinsed off, peeled off, or otherwise removed from the skin. Research confirming the moisturizing, anti-wrinkle, and soothing effects of such products is very limited. Therefore, we do not provide efficacy ratings for these types of skincare products.

However, you can explore the roles of specific ingredients in the Ingredients Explained section below.

Ingredients

Est. % Ingredient Origin Functions
65
Water
9
Butylene Glycol
6
Propanediol
4
PEG-40 Hydrogenated Castor Oil
3
Trideceth-9
2.5
Triethanolamine
2
Carbomer
1.5
Rosa Centifolia Leaf Cell Extract
1.3
Rosa Alba Leaf Cell Extract
1
Rosa Damascena Leaf Cell Extract
0.3
Rosa Canina Fruit Extract
0.3
Rosa Damascena Flower Oil
0.3
Rosa Canina Fruit Oil
0.3
Rosa Centifolia Flower Water
0.3
Commiphora Myrrha Leaf Cell Extract
0.3
Adenium Obesum Leaf Cell Extract
0.3
Leuconostoc/Radish Root Ferment Filtrate
0.3
Glycerin
0.3
Allantoin
0.3
Aloe Barbadensis Leaf Juice
0.3
Salicylic Acid
0.3
Sodium PCA
0.3
Propylene Glycol
0.3
Ethylhexylglycerin
0.3
PPG-26-Buteth-26
0.3
Octisalate
0.3
Avobenzone
0.3
Octinoxate
0.3
Disodium EDTA
0.3
Potassium Sorbate
0.3
Red 33 (CI 17200)
Est. %
Water
Function:
Origin:
Butylene Glycol
Function:
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Propanediol
Function:
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PEG-40 Hydrogenated Castor Oil
Function:
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Trideceth-9
Function:
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Triethanolamine
Function:
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Carbomer
Function:
Origin:
Rosa Centifolia Leaf Cell Extract
Function:
Origin:
Rosa Alba Leaf Cell Extract
Function:
Origin:
Rosa Damascena Leaf Cell Extract
Function:
Origin:
Rosa Canina Fruit Extract
Function:
Origin:
Rosa Damascena Flower Oil
Function:
Origin:
Rosa Canina Fruit Oil
Function:
Origin:
Rosa Centifolia Flower Water
Function:
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Commiphora Myrrha Leaf Cell Extract
Function:
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Adenium Obesum Leaf Cell Extract
Function:
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Leuconostoc/Radish Root Ferment Filtrate
Function:
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Glycerin
Function:
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Allantoin
Function:
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Aloe Barbadensis Leaf Juice
Function:
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Salicylic Acid
Function:
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Sodium PCA
Function:
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Propylene Glycol
Function:
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Ethylhexylglycerin
Function:
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PPG-26-Buteth-26
Function:
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Octisalate
Function:
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Avobenzone
Function:
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Octinoxate
Function:
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Disodium EDTA
Function:
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Potassium Sorbate
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Red 33 (CI 17200)
Function:
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Ingredients explained

Water
Est. %65
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.
Butylene Glycol
Est. %9
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.
Propanediol
Est. %6
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.
PEG-40 Hydrogenated Castor Oil
Est. %4
Function
Origin
PEG-40 Hydrogenated Castor OilA castor oil-derived ingredient often used to incorporate small amounts of oil (such as a fragrance) into a water-based product. PEG-4 HCO is a gold-standard solubilizer and can be used in low amounts due to its ability to solubilize things so well.
Trideceth-9
Est. %3
Function
Origin
Trideceth-9Description is coming soon
Triethanolamine
Est. %2.5
Function
Origin
TriethanolamineA clear, colorless, and highly viscous liquid, this ingredient is an excellent pH adjuster. When it is necessary to neutralize an acidic solution or to generally increase the pH of a product, triethanolamine is a common choice.
Carbomer
Est. %2
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.
Rosa Centifolia Leaf Cell Extract
Est. %1.5
Function
Origin
Rosa Centifolia Leaf Cell ExtractDescription is coming soon
Rosa Alba Leaf Cell Extract
Est. %1.3
Function
Origin
Rosa Alba Leaf Cell ExtractDescription is coming soon
Rosa Damascena Leaf Cell Extract
Est. %1
Function
Origin
Rosa Damascena Leaf Cell ExtractDescription is coming soon
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.
Rosa Damascena Flower Oil
Est. %0.3
Function
Origin
Rosa Damascena Flower OilAlso known as Damask rose oil, it is one of the most precious and expensive essential oils in the world obtained from the petals of the Damask rose. It is used in skincare as a luxurious fragrance.
Rosa Canina Fruit Oil
Est. %0.3
Function
Origin
Rosa Canina Fruit OilAn occlusive moisturizing and emollient oil extracted from the little hard seeds inside of the red, fleshy rosehip. It contains mainly emollient fatty acids and a very high amount of antioxidant carotenoids, which give the oil its light orange color.
Rosa Centifolia Flower Water
Est. %0.3
Function
Origin
Rosa Centifolia Flower WaterRosa centifolia flower water is fragrant water that is leftover after the steam distillation of the rose petals from the Rosa centifolia – the Provence rose or cabbage rose (referring to its rich, multi-petal flower head). Read more on rose oil here: Rosa Damascena Flower oil.
Commiphora Myrrha Leaf Cell Extract
Est. %0.3
Function
Origin
Commiphora Myrrha Leaf Cell ExtractDescription is coming soon
Adenium Obesum Leaf Cell Extract
Est. %0.3
Function
Origin
Adenium Obesum Leaf Cell ExtractDescription is coming soon
Leuconostoc/Radish Root Ferment Filtrate
Est. %0.3
Function
Origin
Leuconostoc/Radish Root Ferment FiltrateA biotechnological fermentation ingredient that is created by feeding radish root to Leuconostoc kimchii. It allegedly contains organic acids and a mixture of peptides known as bacteriocins – which have antimicrobial activity.
Glycerin
Est. %0.3
Function
Origin
Glycerin

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

Allantoin
Est. %0.3
Function
Origin
AllantoinA fluffy, white powder that acts as a humectant due to its water-loving chemistry and as an exfoliant that helps to remove dead skin cells. It has also been shown to be very soothing to irritated and inflamed skin.
Aloe Barbadensis Leaf Juice
Est. %0.3
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.
Salicylic Acid
Est. %0.3
Function
Origin
Salicylic AcidThis effective peeling and anti-inflammatory BHA is used as an anti-acne agent and works by breaking down the junctions between dead skin cells. This results in the peeling of dead skin and the unclogging of pores.
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.
Propylene Glycol
Est. %0.3
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.
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.
PPG-26-Buteth-26
Est. %0.3
Function
Origin
PPG-26-Buteth-26A water-loving surfactant, which means it can act as an emulsifier, solubilizer, and cleansing agent. As an emulsifier, it helps to create oil-in-water emulsions.
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.
Avobenzone
Est. %0.3
Function
Origin
AvobenzoneA popular sunscreen that protects against UVA rays, which cause premature aging and skin cancer. Avobenzone degrades after about 30 minutes of sun exposure and becomes ineffective. It is therefore often paired with UV-filter stabilizers such as octocrylene.
Octinoxate
Est. %0.3
Function
Origin
OctinoxateA chemical sunscreen also known as ethylhexyl methoxycinnamate. It protects against UVB, which causes the skin to burn and tan and can lead to certain types of skin cancers. For broad-spectrum protection claims, octinoxate should be paired with a UVA sunscreen.
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.
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.
Red 33 (CI 17200)
Est. %0.3
Function
Origin
Red 33 (CI 17200)Also known as D&C Red 33 or Acid Red 33, this ingredient is a synthetic azo used to color skincare products. It produces a cool red hue, with undertones of blue that lead to a hint of purple.