retirides Retirides
retirides RETIRIDES Retirides lists 18 ingredients on its label, 14 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.
Highlights
Contains animal-derivedContains fragranceContains parabensContains EU-26 allergens
Formulation view Prescription tretinoin cream (0.025-0.1%) in light ester and emulsifier base with urea and collagen. Targets keratinization disorders; contraindicated in pregnancy. Factory view: Tretinoin is pH and light-sensitive, requiring strict light-avoidance and temperature control; preservatives must be acid-compatible.
Key ingredients
- 皮肤调理剂
- Tretinoin
- SKIN CONDITIONING - EMOLLIENT
- Decyl OleateCetyl Alcohol
- BINDING
- Isopropyl Myristate
- HAIR CONDITIONING
- Proline
- ANTISTATIC
- UreaHydrolyzed Collagen
- FRAGRANCE
- Methylparaben
Other ingredients
Glycerol StearateAcetylated Lanolin AlcoholCeteareth-30Peg 400PropylparabenLactic AcidSodium CitrateSodium HydroxideVitamin EFragrance
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Tretinoin | 皮肤调理剂 | 5 · 0 | Red |
| Decyl Oleate | SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | 0 · 0 | Green |
| Isopropyl Myristate | BINDING, SKIN CONDITIONING - EMOLLIENT, FRAGRANCE, PERFUMING | 0 · 5 | Green |
| Glycerol Stearate | Not decoded yet | — | — |
| Acetylated Lanolin Alcohol | Not decoded yet | — | — |
| Ceteareth-30 | Not decoded yet | — | — |
| Cetyl Alcohol | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, EMULSION STABILISING, SURFACTANT - FOAM BOOSTING, FRAGRANCE, OPACIFYING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 1 · 1 | Green |
| Proline | HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Peg 400 | Not decoded yet | — | — |
| Urea | ANTISTATIC, BUFFERING, HUMECTANT, SKIN CONDITIONING | 1 · 0 | Red |
| Hydrolyzed Collagen | ANTISTATIC, SKIN CONDITIONING - EMOLLIENT, FILM FORMING, HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Methylparaben | FRAGRANCE, PRESERVATIVE · 限制 V/12 | 0 · 0 | Yellow |
| Propylparaben | PRESERVATIVE, PERFUMING · 限制 V/12 | 1 · 0 | Yellow |
| Lactic Acid | BUFFERING, HUMECTANT, SKIN CONDITIONING | 1 · 0 | Green |
| Sodium Citrate | BUFFERING, CHELATING, FRAGRANCE | 0 · 0 | Green |
| Sodium Hydroxide | BUFFERING, DENATURANT · 限制 III/15a | 3 · – | Green |
| Vitamin E | 抗氧化剂, 皮肤调理剂 | 0 · – | Green |
| Fragrance | 矫味剂,增香剂 | — | Yellow |
Ingredients explained
- Tretinoin
- Tretinoin, Rx 0.025-0.1%; phototoxic/allergenic, contraindicated in pregnancy, no acids, expect early irritation
- Decyl Oleate
- Decyl oleate, light ester emollient and solubilizer; refreshing feel, low comedogenicity, suitable for most skin types.
- Isopropyl Myristate
- Light synthetic ester, fast-drying and non-greasy; high comedogenic risk, limit in acne-prone skin
- Glycerol Stearate
- Not decoded yet
- Acetylated Lanolin Alcohol
- Not decoded yet
- Ceteareth-30
- Not decoded yet
- Cetyl Alcohol
- Cetyl alcohol for emulsification/thickening; high concentration >10% may irritate.
- Proline
- Proline, amino-acid humectant; boosts stratum corneum hydration, stable at pH 4-5.
- Peg 400
- Not decoded yet
- Urea
- Potent humectant and keratolytic, >10% has exfoliating effect; stinging sensation at high levels, sensitive skin caution
- Hydrolyzed Collagen
- Hydrolyzed protein for film-forming and moisture; molecular weight limits penetration, check source for shellfish allergies
- Methylparaben
- Preservative, narrow spectrum; often combined, check allergen risk and regulatory limits.
- Propylparaben
- Medium-chain preservative; restricted use, pH-sensitive efficacy.
- Lactic Acid
- AHA pH adjuster at 0.5-5%; exfoliation/humectancy, mild at low conc., irritating at high, avoid conflict with alkaline preservatives.
- Sodium Citrate
- Sodium citrate for buffering and chelating; adjust pH, careful with strong acid reactions.
- Sodium Hydroxide
- Strong base neutralizer for pH adjustment; handle with extreme care
- Vitamin E
- Tocopherol antioxidant; >0.5% may need encapsulation or synergists to prevent oxidation.
- Fragrance
- Fragrance; concentration must control allergen risk, label specific components
Source: full ingredient list published on the product label, collected 2026-09-19. Ratings are our internal reading, not a regulatory conclusion. · Product page
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