peter-thomas-roth Peter Thomas Roth Rose Stem Cell Bio Repair Gel Mask
peter-thomas-roth Peter Thomas Roth Rose Stem Cell Bio Repair Gel Mask lists 31 ingredients on its label, 24 decoded. See what each one does, its irritancy and comedogenic tendency, and its status in national inventories.
Ingredients overview
Label order. Colour is our internal rating: green routine, yellow restricted or worth a look, red prohibited or high-risk, grey not yet decoded.
Ingredients are listed in label order; the order reflects the label only, not exact concentrations.
- Water/Aqua/Eau
- Butylene Glycol
- Propanediol
- Peg-40 Hydrogenated Castor Oil
- Trideceth-9
- Triethanolamine
- Carbomer
- Rosa Centifolia Leaf Cell Extract
- Rosa Alba Leaf Cell Extract
- Rosa Damascena Leaf Cell Extract
- Rosa Canina Fruit Extract
- Rosa Damascena Flower Oil
- Rosa Canina Fruit Oil
- Rosa Centifolia Flower Water
- Commiphora Myrrha Leaf Cell Extract
- Adenium Obesum Leaf Cell Extract
- Leuconostoc/Radish Root Ferment Filtrate
- Glycerin
- Allantoin
- Aloe Barbadensis Leaf Juice
- Bht
- Sodium Pca
- Propylene Glycol
- Ethylhexylglycerin
- Ppg-26 Buteth-26
- Ethylhexyl Salicylate
- Butyl Methoxydibenzoylmethane
- Ethylhexyl Methoxycinnamate
- Disodium Edta
- Potassium Sorbate
- Red 33
Highlights
Contains mineral oilContains PEGContains EU-26 allergensContains essential oilsContains fragrance
Formulation view Carbomer gel base with polyols and rose extracts. Features rose hip oil, essential oils, and sun filters. Suited for dry or soothing needs. Factory note: monitor IFRA limits for oils and microbial stability of ferment filtrates.
Key ingredients
- 溶剂
- Water/Aqua/Eau
- HUMECTANT
- Butylene Glycol
- SOLVENT
- Propanediol
- SURFACTANT - EMULSIFYING
- Peg-40 Hydrogenated Castor Oil
- BUFFERING
- Triethanolamine
- EMULSION STABILISING
- Carbomer
- ASTRINGENT
- Rosa Canina Fruit Extract
- FRAGRANCE
- Rosa Damascena Flower Oil
Other ingredients
Trideceth-9Rosa Centifolia Leaf Cell ExtractRosa Alba Leaf Cell ExtractRosa Damascena Leaf Cell ExtractRosa Canina Fruit OilRosa Centifolia Flower WaterCommiphora Myrrha Leaf Cell ExtractAdenium Obesum Leaf Cell ExtractLeuconostoc/Radish Root Ferment FiltrateGlycerinAllantoinAloe Barbadensis Leaf JuiceBhtSodium PcaPropylene GlycolEthylhexylglycerinPpg-26 Buteth-26Ethylhexyl SalicylateButyl MethoxydibenzoylmethaneEthylhexyl MethoxycinnamateDisodium EdtaPotassium SorbateRed 33
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Water/Aqua/Eau | 溶剂 | 0 · 0 | Green |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Propanediol | SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Peg-40 Hydrogenated Castor Oil | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | 1 · 2 | Green |
| Trideceth-9 | Not decoded yet | — | — |
| Triethanolamine | BUFFERING, SURFACTANT - EMULSIFYING, FRAGRANCE, SURFACTANT - CLEANSING · 限制 III/62 | 2 · – | Yellow |
| Carbomer | EMULSION STABILISING, GEL FORMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Rosa Centifolia Leaf Cell Extract | Not decoded yet | — | — |
| Rosa Alba Leaf Cell Extract | Not decoded yet | — | — |
| Rosa Damascena Leaf Cell Extract | Not decoded yet | — | — |
| Rosa Canina Fruit Extract | ASTRINGENT, SKIN CONDITIONING, TONIC | 0 · 0 | Green |
| Rosa Damascena Flower Oil | FRAGRANCE, SKIN CONDITIONING · 限制 III/366 | 1 · – | Green |
| Rosa Canina Fruit Oil | SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | 0 · 0 | Green |
| Rosa Centifolia Flower Water | SKIN CONDITIONING, SKIN PROTECTING | 0 · – | Green |
| Commiphora Myrrha Leaf Cell Extract | Not decoded yet | — | — |
| Adenium Obesum Leaf Cell Extract | Not decoded yet | — | — |
| Leuconostoc/Radish Root Ferment Filtrate | ANTI-SEBORRHEIC, ANTIMICROBIAL | 0 · – | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Allantoin | SKIN CONDITIONING, SKIN PROTECTING, SOOTHING | 0 · 0 | Green |
| Aloe Barbadensis Leaf Juice | SKIN CONDITIONING | 0 · 0 | Green |
| Bht | ANTIOXIDANT, FRAGRANCE · 限制 III / 325 | 0 · 0 | Yellow |
| Sodium Pca | ANTISTATIC, HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING | – · 0 | Green |
| Propylene Glycol | HUMECTANT, FRAGRANCE, SOLVENT, VISCOSITY CONTROLLING, SKIN CONDITIONING - HUMECTANT, SKIN CONDITIONING - MISCELLANEOUS | 1 · 0 | Green |
| Ethylhexylglycerin | DEODORANT, SKIN CONDITIONING | 0 · 0 | Green |
| Ppg-26 Buteth-26 | Not decoded yet | — | — |
| Ethylhexyl Salicylate | LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/20 | 0 · 0 | Yellow |
| Butyl Methoxydibenzoylmethane | LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/8 | 0 · 0 | Yellow |
| Ethylhexyl Methoxycinnamate | LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/12 | 0 · 1 | Yellow |
| Disodium Edta | CHELATING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Potassium Sorbate | FRAGRANCE, PRESERVATIVE · 限制 V/4 | 0 · – | Yellow |
| Red 33 | 着色剂 | 1 · – | Green |
Ingredients explained
- Water/Aqua/Eau
- Primary aqueous solvent and carrier; no specific incompatibilities, focus on microbial stability.
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feel
- Propanediol
- Polyol solvent at 1–5%; light feel, aids solubilization, propylene glycol alternative
- Peg-40 Hydrogenated Castor Oil
- Solubilizer and emulsifier for oil-soluble ingredients; high concentrations may cause contact dermatitis in sensitive skin.
- Trideceth-9
- Not decoded yet
- Triethanolamine
- Triethanolamine for buffering; restricted, limit concentration to avoid high pH and irritation
- Carbomer
- Gelling thickener requiring neutralization; watch out for ion compatibility
- Rosa Centifolia Leaf Cell Extract
- Not decoded yet
- Rosa Alba Leaf Cell Extract
- Not decoded yet
- Rosa Damascena Leaf Cell Extract
- Not decoded yet
- Rosa Canina Fruit Extract
- Rich in Vit C and polyphenols, astringent; water-soluble, unstable, add at low temp.
- Rosa Damascena Flower Oil
- Rose essential oil with strong scent; contains allergens, requires IFRA compliance.
- Rosa Canina Fruit Oil
- Rosehip oil, rich in oleic/linoleic acids for emolliency/repair; prone to oxidation, needs protection
- Rosa Centifolia Flower Water
- Distilled rose water for soothing; aqueous phase with trace volatile allergens
- Commiphora Myrrha Leaf Cell Extract
- Not decoded yet
- Adenium Obesum Leaf Cell Extract
- Not decoded yet
- Leuconostoc/Radish Root Ferment Filtrate
- Bio-fermented filtrate for antimicrobial and anti-dandruff effects; assess individual variability, avoid in known allergy.
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Allantoin
- Skin soother at 0.5-2%; promotes cell regeneration
- Aloe Barbadensis Leaf Juice
- Natural humectant and soother with high water activity; requires preservative system, generally well-tolerated
- Bht
- Lipophilic antioxidant at 0.01-0.05%; ineffective with acidic systems, label-sensitive, check regulatory limits as preservative alternative.
- Sodium Pca
- Sodium PCA, NMF component, 1-10% humectant; salty/tacky at high levels.
- Propylene Glycol
- Polyol humectant at 3-10%; hygroscopic, slight tackiness, mild irritation at high conc., verify preservative efficacy, no allergen.
- Ethylhexylglycerin
- Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feel
- Ppg-26 Buteth-26
- Not decoded yet
- Ethylhexyl Salicylate
- Ethylhexyl salicylate, UVB absorber; volatile, requires combination with UVA filters for broad spectrum.
- Butyl Methoxydibenzoylmethane
- High-potency UVA filter (Parsol MXX); requires stabilizers and UVB blockers.
- Ethylhexyl Methoxycinnamate
- UVA absorber used with other filters; poor water stability and photolability, requires light stabilizers, max concentration typically 10%.
- Disodium Edta
- Chelating agent at 0.05–0.5%; sequesters metal ions for stability, boosts preservative efficacy
- Potassium Sorbate
- Preservative effective below pH 6; combinable with sodium benzoate
- Red 33
- FD&C Red 33 synthetic dye; verify metal impurities; monitor sensitive users.
Source: full ingredient list published on the product label, collected 2026-09-18. Ratings are our internal reading, not a regulatory conclusion. · Product page
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