What ingredients are in Tretinoin Formula?

Tretinoin Formula was developed by an Apostrophe dermatologist and uses specific ingredients designed to minimize dryness and irritation while smoothing the skin and reducing breakouts.

The full list of ingredients contains: 
Active: Tretinoin (0.025% - 0.1%), Niacinamide (4%)
Inactive: Butylated Hydroxytoluene, C12-15 Alkyl Benzoate, Caprylic / Capric Triglycerides, Cetyl Alcohol, Ethylhexylglycerin, Glycerin USP, Glyceryl Stearate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl, Taurate Copolymer, Olive Oil, Oleic Acid, PEG 100 Stearate, Phenoxyethanol, Polymethylsiloxane, Purified Water, Propylene Glycol, Stearic Acid, Trolamine NF, Vitamin E