Peter Thomas Roth Rose Stem Cell Anti-Ageing Mask
Works for
MoisturizingGlycerin, Sodium pca + 6 moreWorks
“It helps improve the appearance of fine lines, wrinkles, dehydration, dullness, and elasticity loss as it tones the look of skin.”
This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, sodium pca.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).
Anti-agingAloe barbadensis leaf juiceNot delivered
“A cooling gel mask with five rose stem cells that isolates and replicates the perfect rose stem cells for advanced anti-aging benefits.”
Effective ingredients missing or their concentration is too low.
Can it cause trouble?
Irritancy4 strong irritants: Rosa damascena leaf cell extract, Rosa alba leaf cell extract + 2 more — patch-test recommendedHigh risk
ComedogenicClean of flagged comedogenic ingredientsNone flagged
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Ingredients
Filter by role to see what each ingredient is doing.
Water~45–55%
Butylene glycol~6.2–7.6%
- Irritation risk
- Low
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
More about Butylene glycolCaprylyl/capryl glucoside~5.8–7.1%
- Irritation risk
- Medium
Helps oil and water mix together. Can be used as a cleansing agent
More about Caprylyl/capryl glucosideCarbomer~3–3.7%
- Irritation risk
- Low
Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations
More about CarbomerRosa damascena leaf cell extract~2.2–2.7%
- Irritation risk
- High
Rosa alba leaf cell extract~1.8–2.2%
- Irritation risk
- High
Rosa centifolia leaf cell extract~1.5–1.9%
- Irritation risk
- Low
Rosa canina fruit oil~1.4–1.7%
- Irritation risk
- Medium
A great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritating
More about Rosa canina fruit oilRosa centifolia flower water~1.1–1.3%
- Irritation risk
- High
Commiphora myrrha leaf cell extract~0.8–1.2%
- Irritation risk
- Low
Rosa canina fruit extract~0.6–0.9%
- Irritation risk
- Medium
A plant extract that might have some anti-oxidant properties, but evidence is lacking
More about Rosa canina fruit extractRosa damascena flower oil~0.55–0.8%
- Irritation risk
- High
Used as a fragrance. Can be irritating
More about Rosa damascena flower oilAdenium obesum leaf cell extract~0.5–0.75%
- Irritation risk
- Low
Leuconostoc/radish root ferment filtrate~0.45–0.7%
- Irritation risk
- Medium
A preservative that comes from radishes fermented by a bacteria. New research suggests that the preservation properties in the ingredient come from an ammonium salt that is not present naturally in radish root but used in its cultivation. Is problematic because the exact amount of the preservative agents is difficult to determine
More about Leuconostoc/radish root ferment filtrateCitric acid~0.4–0.65%
- Irritation risk
- Medium
Can work as an exfoliant but is typically used to adjust the product pH
More about Citric acidGlycerin~0.45–0.7%
- Irritation risk
- Low
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
More about GlycerinSodium hydroxide~0.4–0.6%
Allantoin~0.3–0.55%
- Irritation risk
- Low
Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated
More about AllantoinTocopheryl acetate~0.3–0.6%
- Irritation risk
- Medium
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
More about Tocopheryl acetateAloe barbadensis leaf juice~0.3–0.5%
- Irritation risk
- Medium
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
More about Aloe barbadensis leaf juiceSodium oleoyl sarcosinate~0.25–0.5%
Sodium phytate~0.25–0.45%
Glycolipids~0.25–0.45%
- Irritation risk
- Low
Sodium cocoyl glutamate~0.3–0.6%
- Irritation risk
- Medium
Helps oil and water mix together
More about Sodium cocoyl glutamateOlive oil polyglyceryl-6 esters~0.3–0.5%
Ethylhexyl methoxycinnamate~0.45–0.65%
- Irritation risk
- High
Octinoxate. When used in higher concentrations, works as a sunscreen protecting the skin from UVB rays. When used in lower concentration, helps to preserve the product formulation. Is shown to be harmful to coral reefs - consider avoiding bathing in coral reef areas when wearing a product with this ingredient. It can be irritating
More about Ethylhexyl methoxycinnamateButyl methoxydibenzoylmethane~0.4–0.65%
- Irritation risk
- Medium
Avobenzone. An organic, or so-called "chemical" UV filter. Protects against both UVA and UVB rays. Needs to be combined with other filters in a formulation to be stable.
More about Butyl methoxydibenzoylmethaneSodium lauryl sulfoacetate~0.5–0.75%
- Irritation risk
- Low
Helps oil and water mix together
More about Sodium lauryl sulfoacetatePentylene glycol~0.3–0.5%
- Irritation risk
- Medium
Used to preserve products, dissolve other ingredients and create a nice product texture
More about Pentylene glycolPpg-26-buteth-26~0.25–0.45%
Ethylhexyl salicylate~0.4–0.6%
- Irritation risk
- Low
Octisalate. A UV filter. It offers some protection against the sun rays that cause sunburn (UVB), but does not protect against the most aging sun rays (UVA). It loses its effectiveness quickly when exposed to sunlight. It is an organic, or so called "chemical" sunscreen
More about Ethylhexyl salicylatePeg-40 hydrogenated castor oil~0.2–0.4%
- Irritation risk
- Medium
Helps oil and water mix together
More about Peg-40 hydrogenated castor oilSodium pca~0.2–0.35%
- Irritation risk
- Low
Naturally present in skin and helps to attract water to its upper layer
More about Sodium pcaSodium chloride~0.2–0.35%
- Irritation risk
- Low
Used to stabilize mixtures of oil and water, and create thicker, gel-like product textures
More about Sodium chlorideSodium oleate~0.5–0.75%
- Irritation risk
- Medium
Helps oil and water mix together and create a thicker product consistency
More about Sodium oleatePotassium sorbate~0.15–0.25%
Sodium benzoate~0.1–0.2%
Phenoxyethanol~0.1–0.2%
- Irritation risk
- Low
A preservative. It helps prevent bacterial growth in cosmetic products
More about PhenoxyethanolCi 17200~0.05–0.1%
Ingredient list view
Water, Butylene glycol, Caprylyl/capryl glucoside, Carbomer, Rosa damascena leaf cell extract, Rosa alba leaf cell extract, Rosa centifolia leaf cell extract, Rosa canina fruit oil, Rosa centifolia flower water, Commiphora myrrha leaf cell extract, Rosa canina fruit extract, Rosa damascena flower oil, Adenium obesum leaf cell extract, Leuconostoc/radish root ferment filtrate, Citric acid, Glycerin, Sodium hydroxide, Allantoin, Tocopheryl acetate, Aloe barbadensis leaf juice, Sodium oleoyl sarcosinate, Sodium phytate, Glycolipids, Sodium cocoyl glutamate, Olive oil polyglyceryl-6 esters, Ethylhexyl methoxycinnamate, Butyl methoxydibenzoylmethane, Sodium lauryl sulfoacetate, Pentylene glycol, Ppg-26-buteth-26, Ethylhexyl salicylate, Peg-40 hydrogenated castor oil, Sodium pca, Sodium chloride, Sodium oleate, Potassium sorbate, Sodium benzoate, Phenoxyethanol, Ci 17200
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Worth comparing, line by line.
Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.
| Peter Thomas RothRose Stem Cell Anti-Ageing MaskYOUR PRODUCT | MALIN + GOETZDetox Face Mask | CollistarS.O.S. Moisturising Hydro-Mask | mirenesseFast Fix Sleeping Beauty Moisture Revival Sleep Mask | |
|---|---|---|---|---|
| Match | — | 36% | 36% | 36% |
| Price | — | $55.46 | $33.05 | $43.26 |
| Shared key ingredients | — | 3 of 6 | 3 of 6 | 2 of 6 |
| Key difference | — | Panthenol | Urea | Niacinamide |
| Irritancy | High | Medium | Medium | Medium |
| Drying alcohol | — | — | — | — |
| View product | Shop | Shop | Shop |
More alternatives: Paula's choice Radiance Renewal MaskMinon Amino Moist Moist Gel Pack
Sources cited in this review
Every concentration estimate and effectiveness label is anchored to one of these 8 studies and safety reviews.
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