Tretinoin Gel Usp 0.05%
3 PROHIBITED
Obagi

Tretinoin Gel Usp 0.05%

Uncategorized
Contains Prohibited Substances
❌ 2 prohibited🔶 2 restricted
View details
❌ Prohibited (Annex II) — 2
  • Isobutyl 4-hydroxybenzoate (INCI: Isobutylparaben) /Sodium salt or Salts of Isobutylparaben
  • Tretinoin (INN) (retinoic acid and its salts)
Ingredient composition · 16 total
Safe (1)Restricted (2)Prohibited (3)Unknown (10)

Composition

19% natural43% synthetic
🌿 3 natural❓ 6 unknown origin🧪 7 synthetic

Based on 16 ingredients analyzed. 19% natural, 38% unknown origin and 43% synthetic.

Ingredients data:12 / 16explained
3 prohibited (EU Annex II)
2 restricted (EU Annex III)
2 need review

Ingredient Analysis

🌟
Goodies
Proven actives & beneficial ingredients
Glycerin

Ingredients List

Showing 5 of 16 ingredients

Ingredients Explained

16 / 16
Safe — well-studied, low concernNeutral / Unknown — limited dataConcern — high comedogenic/irritancy
⚠️4 of 16 ingredients missing description or function
Tretinoin#1🚫 Prohibited
Tretinoin is a cosmetic ingredient used in this formulation.
Comedogenic: 0/5 Irritancy: 0/5
No descriptionNo function
Benzyl Alcohol#2⚠️ Restricted
type of chemical entity
chemical compound
Comedogenic: 0/5 Irritancy: 0/5
Butylparaben#3🚫 Prohibited
FRAGRANCE, PRESERVATIVE
Butyl 4-hydroxybenzoate
Comedogenic: 0/5 Irritancy: 0/5
Butylated Hydroxytoluene#4⚠️ Restricted
Butylated Hydroxytoluene is a cosmetic ingredient used in this formulation.
Comedogenic: 0/5 Irritancy: 0/5
No descriptionNo function
Carbomer 940#5
Carbomer 940 is a cosmetic ingredient used in this formulation.
Comedogenic: 0/5 Irritancy: 0/5
No descriptionNo function
Ethylparaben#6
FRAGRANCE, PRESERVATIVE
Ethyl 4-hydroxybenzoate
Comedogenic: 0/5 Irritancy: 0/5
Hydrolyzed Collagen#7
ANTISTATIC, FILM FORMING, HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT
Collagens, hydrolyzates. Substance obtained by acidic, alkaline, or enzymatic hydrolysis of hoofs and horns composed primarily of amino acids, peptides, and pro…
Comedogenic: 0/5 Irritancy: 0/5
Glycerin#8
Humectant
A powerful humectant that attracts moisture to the skin, keeping it hydrated and soft.
Comedogenic: 0/5 Irritancy: 0/5
Isobutylparaben#9🚫 Prohibited
ANTIMICROBIAL
Isobutyl 4-hydroxybenzoate
Comedogenic: 0/5 Irritancy: 0/5
Methylparaben#10
FRAGRANCE, PRESERVATIVE
Methyl 4-hydroxybenzoate
Comedogenic: 0/5 Irritancy: 1/5
Octoxynol-9#11
SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING
Poly(oxy-1,2-ethanediyl), .alpha.-[4-(1,1,3,3-tetramethylbutyl)phenyl]-.omega.-hydroxy- (9 mol EO average molar ratio)
Comedogenic: 0/5 Irritancy: 0/5
Phenoxyethanol#12
Preservative
A common preservative that is generally well-tolerated by most skin types.
Comedogenic: 0/5 Irritancy: 1/5
Propylparaben#13
PERFUMING, PRESERVATIVE
Propyl 4-hydroxybenzoate
Comedogenic: 0/5 Irritancy: 1/5
Purified Water#14
Purified Water is a cosmetic ingredient used in this formulation.
Comedogenic: 0/5 Irritancy: 0/5
No descriptionNo function
Sodium Hyaluronate#15
type of chemical entity
pharmaceutical drug
Comedogenic: 0/5 Irritancy: 0/5
Triethanolamine#16
type of chemical entity
chemical compound
Comedogenic: 2/5 Irritancy: 0/5